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China Standard Micro Vacuum Air Pump Mini Air Pressure Pump Medical Pump 30kpa vacuum pump booster

Описание товара

Introduction

Product Features

With ultra-low negative pressure design (-50mmHg to -450mmHg) which is continuously adjustable.

With super-smart design and multi operating mode which is more practical.

With stable performance and long life which can operate more than 10,000 hours continuously.

The elaborate designed muffler system controls running noise of the device in a very low range (less than 45 dB), which does not affect the patient’s rest.

With microcomputer chip controlled, it has high accuracy and user-friendly operation interface.

Its intelligent memory system can automatically record the parameters and modes in the last setup, free from repeatedly setting after each starting up.

LCD digital display makes it convenient for user to adjust and operate.

 

Multiple safety power supply solutions:

1 .It adopts AC/DC power supply with the host in use of full DC power, having no danger of electric shock; 

2.lts built-in spare battery may still endure 4 hours after a power failure, while it can last 8 hours in intermittent mode;

3.A 12V 5A vehicle DC power supply can also be used to ensure the continuous treatment of patients with negative pressure suction unit, when being transferred or going out;

Equipped with overflow alarm device, the unit will automatically stop in service and alarm when the dirty liquid reaches the warning line, to prevent the solution into the host and to avoid secondary pollution and damage.

With the function of automatic gas-leak alarm, the unit will then spontaneously stop and alarm when the negative pressure value remains no change within 10 minutes after the operation.

Multiple safety protections: gas-leak alarm, automatic overheat prevention, overflow prevention, etc.

 

Product Property

Adjustable scope: lOmmHg

Negative pressure range: -50 mmHg -450 mmHg; pressure display error: +0.2%

Suction flow: 1.51 /min~ 8.0L /min

Intelligence Setup: multi operation setup, more practical 

Noise:not more than 45Db

External power supply:

12V 5A DC switch power (medically certified); the host, DC powered, has no risk of electric shock

Operation status:continuous and intermit-10t

multiple safety protections:

leakage alarm; automatic heat

dissipation while overheated,

anti-overflow protection

 

Scope of Application:

Suitable of acute wound,chronic diabetic wound and wound drainage of more exudate after surgery.

 

Contraindications:

Debridement undone or wound with the necrotic eschar; Wound with tumor tissue;Sinus connected with the organs; Wound with great vessels or organs exposed.

Подробные фотографии

 

Packing list:
 

NO. Description Quantity
1 Negative Pressure Drainage Device 1
2 AC Adapter & AC cable 1
3 User  Manual 1
4 Solution collection bottle 1
5 Bottle cap 1
6 Connection interface 3
7 Silicon gel bent pipe 3
8 Filter 3
9 European standard plug 1

Case 1
1. Right foot skin necrosis, infection;
2. Open fractures of the first wedge of the right foot;
3. After debridement suture of right foot skin laceration;
4. After open fracture operation of middle and lower segment of right femur.

 

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ  

Q1Are you trade company or manufacture?

A1: We are manufacture. We have 2 factories in HangZhou and HangZhou City, and we sincerely welcome you visit our factory.

Q2Can I get some samples?

A2: We are glad to offer you free sample.

Q3:What certificate does your company have?

A3: CE, EN ISO13485 Certification. If you need, we can send you the copy.

Q4Are the OEM and ODM available?

A4: Yes. We offer OEM and ODM service. About new product, you can send us your sample. And we make sample for you. For your own brand, you can also send us your design of package and we make the package according to your requirement.

Q5What is the Grade of your clean room?

A5: Our clean room is 100,000 grades.

Q6If we need registration in our own country, then what kind of assistance you can offer?

A6: We can prepare the documents you need; free sample and other thing that can help you finish the registration.

Q7Is there cheap shipping cost to import to our country?

A7: For small order, express will be best. And for bulk order, sea ship way is best but take much time. For urgent orders, we suggest via air to airport plus our ship partner send to your door.

Q8: Can we get support if we have our own market position?

A8: Please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you, to find the best solution for you.

 

Type: Portable
Function: Treatment
Theory: Vacuum Pressure
Сертификация: CE, ISO13485, FSC
LCD Display: With LCD Display
Group: Adult
Персонализация:
Доступно

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вакуумный насос

Можно ли использовать вакуумные насосы для вакуумной упаковки?

Да, вакуумные насосы можно использовать для вакуумной упаковки. Вот подробное объяснение:

Вакуумная упаковка - это метод удаления воздуха из упаковки или контейнера, создающий вакуумную среду. Этот процесс помогает продлить срок хранения скоропортящихся продуктов, предотвратить порчу и сохранить свежесть продукции. Вакуумные насосы играют решающую роль в достижении необходимого уровня вакуума для эффективной упаковки.

Когда речь идет о вакуумной упаковке, обычно используются два типа вакуумных насосов:

1. Одноступенчатые вакуумные насосы: Одноступенчатые вакуумные насосы обычно используются для вакуумной упаковки. В таких насосах для создания вакуума используется одна вращающаяся лопатка или поршень. Они могут достигать умеренных уровней вакуума, подходящих для большинства требований к упаковке. Одноступенчатые насосы имеют относительно простую конструкцию, компактны и экономически эффективны.

2. Пластинчато-роторные вакуумные насосы: Пластинчато-роторные вакуумные насосы - еще один популярный выбор для вакуумной упаковки. В этих насосах для создания вакуума используется несколько лопастей, установленных на роторе. Они обеспечивают более высокий уровень вакуума по сравнению с одноступенчатыми насосами, что делает их подходящими для приложений, требующих более глубокого вакуума. Пластинчато-роторные насосы известны своей надежностью, стабильной работой и долговечностью.

При использовании вакуумных насосов для вакуумной упаковки обычно выполняются следующие действия:

1. Подготовка: Убедитесь, что упаковочный материал, например вакуумные пакеты или контейнеры, подходит для вакуумной упаковки и может выдержать вакуумное давление без утечки. Поместите упаковываемый продукт в соответствующий упаковочный материал.

2. Запечатывание: Правильно запечатайте упаковочный материал, либо с помощью тепловой герметизации, либо с использованием специализированного вакуумного оборудования для герметизации. Это обеспечивает герметичную упаковку продукта.

3. Работа вакуумного насоса: Подключите вакуумный насос к упаковочному оборудованию или непосредственно к упаковочному материалу. Запустите вакуумный насос, чтобы начать процесс вакуумирования. Насос удалит воздух из упаковки, создав вакуумную среду.

4. Контроль уровня вакуума: Контролируйте уровень вакуума в процессе упаковки с помощью манометров или датчиков вакуума. В зависимости от конкретных требований к упаковке, отрегулируйте уровень вакуума соответствующим образом. Цель - достичь желаемого уровня вакуума, подходящего для упаковываемого продукта.

5. Запечатывание и закрытие: После достижения желаемого уровня вакуума полностью запечатайте упаковочный материал, чтобы сохранить вакуумную среду. Это можно сделать с помощью тепловой герметизации упаковочного материала или с помощью специализированных герметизирующих механизмов, предназначенных для вакуумной упаковки.

6. Маркировка и хранение продукта: После герметизации промаркируйте упакованный продукт и храните его надлежащим образом, учитывая такие факторы, как температура, влажность и освещенность, чтобы максимально продлить срок годности продукта.

Важно отметить, что конкретный уровень вакуума, необходимый для вакуумной упаковки, может варьироваться в зависимости от упаковываемого продукта. Для одних продуктов может потребоваться частичный вакуум, а для других - более строгий. Выбор вакуумного насоса и используемых механизмов управления будет зависеть от конкретных требований к вакуумной упаковке.

Вакуумные насосы широко используются в различных отраслях промышленности для вакуумной упаковки, включая производство продуктов питания и напитков, фармацевтику, электронику и многое другое. Они обеспечивают эффективное и надежное средство создания вакуумной среды, помогая сохранить качество продукции и продлить срок ее хранения.

вакуумный насос

Can Vacuum Pumps Be Used for Soil and Groundwater Remediation?

Vacuum pumps are indeed widely used for soil and groundwater remediation. Here’s a detailed explanation:

Soil and groundwater remediation refers to the process of removing contaminants from the soil and groundwater to restore environmental quality and protect human health. Vacuum pumps play a crucial role in various remediation techniques by facilitating the extraction and treatment of contaminated media. Some of the common applications of vacuum pumps in soil and groundwater remediation include:

1. Soil Vapor Extraction (SVE): Soil vapor extraction is a widely used remediation technique for volatile contaminants present in the subsurface. It involves the extraction of vapors from the soil by applying a vacuum to the subsurface through wells or trenches. Vacuum pumps create a pressure gradient that induces the movement of vapors towards the extraction points. The extracted vapors are then treated to remove or destroy the contaminants. Vacuum pumps play a vital role in SVE by maintaining the necessary negative pressure to enhance the volatilization and extraction of contaminants from the soil.

2. Dual-Phase Extraction (DPE): Dual-phase extraction is a remediation method used for the simultaneous extraction of both liquids (such as groundwater) and vapors (such as volatile organic compounds) from the subsurface. Vacuum pumps are utilized to create a vacuum in extraction wells or points, drawing out both the liquid and vapor phases. The extracted groundwater and vapors are then separated and treated accordingly. Vacuum pumps are essential in DPE systems for efficient and controlled extraction of both liquid and vapor-phase contaminants.

3. Groundwater Pumping and Treatment: Vacuum pumps are also employed in groundwater remediation through the process of pumping and treatment. They are used to extract contaminated groundwater from wells or recovery trenches. By creating a vacuum or negative pressure, vacuum pumps facilitate the flow of groundwater towards the extraction points. The extracted groundwater is then treated to remove or neutralize the contaminants before being discharged or re-injected into the ground. Vacuum pumps play a critical role in maintaining the required flow rates and hydraulic gradients for effective groundwater extraction and treatment.

4. Air Sparging: Air sparging is a remediation technique used to treat groundwater and soil contaminated with volatile organic compounds (VOCs). It involves the injection of air or oxygen into the subsurface to enhance the volatilization of contaminants. Vacuum pumps are utilized in air sparging systems to create a vacuum or negative pressure zone in wells or points surrounding the contaminated area. This induces the movement of air and oxygen through the soil, facilitating the release and volatilization of VOCs. Vacuum pumps are essential in air sparging by maintaining the necessary negative pressure gradient for effective contaminant removal.

5. Vacuum-Enhanced Recovery: Vacuum-enhanced recovery, also known as vacuum-enhanced extraction, is a remediation technique used to recover non-aqueous phase liquids (NAPLs) or dense non-aqueous phase liquids (DNAPLs) from the subsurface. Vacuum pumps are employed to create a vacuum or negative pressure gradient in recovery wells or trenches. This encourages the movement and extraction of NAPLs or DNAPLs towards the recovery points. Vacuum pumps facilitate the efficient recovery of these dense contaminants, which may not be easily recoverable using traditional pumping methods.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, liquid ring pumps, or air-cooled pumps, may be used in soil and groundwater remediation depending on the specific requirements of the remediation technique and the nature of the contaminants.

In summary, vacuum pumps play a vital role in various soil and groundwater remediation techniques, including soil vapor extraction, dual-phase extraction, groundwater pumping and treatment, air sparging, and vacuum-enhanced recovery. By creating and maintaining the necessary pressure differentials, vacuum pumps enable the efficient extraction, treatment, and removal of contaminants, contributing to the restoration of soil and groundwater quality.

вакуумный насос

What Is a Vacuum Pump, and How Does It Work?

A vacuum pump is a mechanical device used to create and maintain a vacuum or low-pressure environment within a closed system. Here’s a detailed explanation:

A vacuum pump operates on the principle of removing gas molecules from a sealed chamber, reducing the pressure inside the chamber to create a vacuum. The pump accomplishes this through various mechanisms and techniques, depending on the specific type of vacuum pump. Here are the basic steps involved in the operation of a vacuum pump:

1. Sealed Chamber:

The vacuum pump is connected to a sealed chamber or system from which air or gas molecules need to be evacuated. The chamber can be a container, a pipeline, or any other enclosed space.

2. Inlet and Outlet:

The vacuum pump has an inlet and an outlet. The inlet is connected to the sealed chamber, while the outlet may be vented to the atmosphere or connected to a collection system to capture or release the evacuated gas.

3. Mechanical Action:

The vacuum pump creates a mechanical action that removes gas molecules from the chamber. Different types of vacuum pumps use various mechanisms for this purpose:

– Positive Displacement Pumps: These pumps physically trap gas molecules and remove them from the chamber. Examples include rotary vane pumps, piston pumps, and diaphragm pumps.

– Momentum Transfer Pumps: These pumps use high-speed jets or rotating blades to transfer momentum to gas molecules, pushing them out of the chamber. Examples include turbomolecular pumps and diffusion pumps.

– Entrapment Pumps: These pumps capture gas molecules by adsorbing or condensing them on surfaces or in materials within the pump. Cryogenic pumps and ion pumps are examples of entrainment pumps.

4. Gas Evacuation:

As the vacuum pump operates, it creates a pressure differential between the chamber and the pump. This pressure differential causes gas molecules to move from the chamber to the pump’s inlet.

5. Exhaust or Collection:

Once the gas molecules are removed from the chamber, they are either exhausted into the atmosphere or collected and processed further, depending on the specific application.

6. Pressure Control:

Vacuum pumps often incorporate pressure control mechanisms to maintain the desired level of vacuum within the chamber. These mechanisms can include valves, regulators, or feedback systems that adjust the pump’s operation to achieve the desired pressure range.

7. Monitoring and Safety:

Vacuum pump systems may include sensors, gauges, or indicators to monitor the pressure levels, temperature, or other parameters. Safety features such as pressure relief valves or interlocks may also be included to protect the system and operators from overpressure or other hazardous conditions.

It’s important to note that different types of vacuum pumps have varying levels of vacuum they can achieve and are suitable for different pressure ranges and applications. The choice of vacuum pump depends on factors such as the required vacuum level, gas composition, pumping speed, and the specific application’s requirements.

In summary, a vacuum pump is a device that removes gas molecules from a sealed chamber, creating a vacuum or low-pressure environment. The pump accomplishes this through mechanical actions, such as positive displacement, momentum transfer, or entrapment. By creating a pressure differential, the pump evacuates gas from the chamber, and the gas is either exhausted or collected. Vacuum pumps play a crucial role in various industries, including manufacturing, research, and scientific applications.

China Standard Micro Vacuum Air Pump Mini Air Pressure Pump Medical Pump 30kpa   vacuum pump booster	China Standard Micro Vacuum Air Pump Mini Air Pressure Pump Medical Pump 30kpa   vacuum pump booster
editor by CX 2023-12-03

Почта: Sales@china-vacuum-pumps.com

Профессиональное производство вакуумных насосов Рутса, пластинчато-роторных насосов, роторно-поршневых насосов, жидкостно-кольцевых вакуумных насосов, безмасляных воздушных компрессоров, винтовых компрессоров, спиральных компрессоров, производителей и поставщиков.

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