CN213665851U

CN213665851U - Medical bubble cleaning machine

Info

Publication number: CN213665851U
Application number: CN202022607995.1U
Authority: CN
Inventors: 张龙龙; 韩宝林; 罗宾甲; 陈琨
Original assignee: Shinva Medical Instrument Co Ltd
Current assignee: Shinva Medical Instrument Co Ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-13
Anticipated expiration: 2030-11-12

Abstract

A medical bubble cleaning machine belongs to the field of medical equipment. Including washing tank (7) and bubble generator (9), bubble generator (9) link to each other its characterized in that with the air feed unit: the outside of washing tank (7) is provided with the washing enzyme injection mechanism that is used for injecting washing enzyme into washing tank (7), is provided with electric heating pipe (10) in the bottom of washing tank (7) inner chamber, bubble generator (9) be located the top of electric heating pipe (10), still be provided with screen panel (8) in washing tank (7), screen panel (8) are established bubble generator (9) and electric heating pipe (10) cover in it. In the medical bubble cleaning machine, the cleaning enzyme injection mechanism and the electric heating pipe are arranged aiming at the cleaning of surgical instruments, so that the cleaning effect is improved. Because the temperature is higher in the washing tank, can cause the washing tank internal pressure to rise at the boiling in-process, through setting up the blast pipe, atmospheric pressure prevents that washing tank internal pressure is too high through the blast pipe discharge.

Description

Medical bubble cleaning machine

Technical Field

A medical bubble cleaning machine belongs to the field of medical equipment.

Background

In the prior art, according to the requirements of relevant specifications, surgical instruments in a hospital operating room generally need to be cleaned, sterilized and disinfected after being used, and are transferred to a hospital supply room for cleaning, sterilizing and disinfecting operations after being preliminarily pre-cleaned before being cleaned, and most of the pre-cleaning operations in the operating room are finished through manual processing, so that the workload is high and more infection risks exist. The bubble cleaning machine is a novel cleaning device, is widely applied to various fields, and the principle mainly utilizes the combined action of the bubble cleaning machine and water to make the required cleaned article in a rolling state and continuously forwards impels along with a mesh belt, however, the bubble cleaning machine is directly used for pre-cleaning of surgical instruments and has certain difficulty, and the reason is that:

firstly, the existing bubble cleaning machine is mainly used for cleaning pesticide residues on the surfaces of fruits and vegetables, so that blood stains remained in the using process of surgical instruments are difficult to remove, and the cleaning effect is poor. Secondly, the prior bubble cleaning machine is generally carried out at normal temperature during cleaning, so the prior bubble cleaning machine does not meet the requirement of cleaning surgical instruments. In addition, in the existing bubble cleaning machine, the distribution of the bubble generators is not uniform enough, and certain cleaning dead angles exist.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, and provides a medical bubble cleaning machine which is provided with a cleaning enzyme injection mechanism and an electric heating pipe aiming at the cleaning of surgical instruments and improves the cleaning effect.

The utility model provides a technical scheme that its technical problem adopted is: this medical bubble cleaning machine, including the washing tank with place the bubble generator in the washing tank, bubble generator links to each other its characterized in that with air feed unit: the outside of washing tank is provided with the cleaning enzyme injection mechanism that is used for injecting the cleaning enzyme into the washing tank, is provided with electric heating pipe in the bottom of washing tank inner chamber, bubble generator be located electric heating pipe's top, still be provided with the screen panel in the washing tank, the screen panel is established bubble generator and electric heating pipe cover in it.

Preferably, the cleaning enzyme injection mechanism comprises a cleaning enzyme pipeline, one end of the cleaning enzyme pipeline is communicated with the inner cavity of the cleaning tank, the other end of the cleaning enzyme pipeline extends into the cleaning enzyme storage tank, and a liquid inlet pump is mounted on the cleaning enzyme pipeline.

Preferably, the air supply unit include the intake pipe, outside air supply is connected to intake pipe one end, the other end get into the washing tank in with bubble generator connect, install in proper order along the flow direction of air supply in the intake pipe and filter relief pressure valve, admission valve and check valve.

Preferably, a temperature sensor and a liquid level sensor are mounted on the inner wall of the cleaning tank.

Preferably, a drain pipe is installed at the bottom of the cleaning tank, and a drain valve is installed on the drain pipe.

Preferably, the bubble generator comprises an air inlet joint in butt joint with the air supply unit and two bubble generating pipes symmetrically arranged on two sides of the air inlet joint, and a plurality of air outlets are uniformly formed in the pipe walls of the bubble generating pipes.

Preferably, one end of the bubble generating pipe is communicated with the inner cavity of the air inlet joint, and the other end of the bubble generating pipe is arranged on the other symmetrical side in a snake-shaped reciprocating manner and is communicated with the inner cavity of the air inlet joint.

Preferably, the mesh enclosure is rectangular and comprises a mesh enclosure framework and a plurality of mesh enclosures fixed by the mesh enclosure framework, wherein the bottom of the mesh enclosure is open, and a rectangular cavity is formed in the mesh enclosure.

Preferably, an exhaust pipe and a water inlet pipe are installed on one side of the outer wall of the cleaning tank, and the exhaust pipe and the water inlet pipe are communicated with the inner cavity of the cleaning tank.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. in the medical bubble cleaning machine, the cleaning enzyme injection mechanism and the electric heating pipe are arranged aiming at the cleaning of surgical instruments, so that the cleaning effect is improved.

2. Because the temperature is higher in the washing tank, can cause the washing tank internal pressure to rise at the boiling in-process, through setting up the blast pipe, atmospheric pressure prevents that washing tank internal pressure is too high through the blast pipe discharge.

3. One end of the bubble generating pipe is communicated with the inner cavity of the air inlet connector, and the other end of the bubble generating pipe is arranged in a snake-shaped reciprocating manner and communicated with the inner cavity of the air inlet connector on the other symmetrical side, so that generated bubbles are more uniform.

4. By arranging the mesh enclosure, the mesh of the mesh enclosure can fully crush bubbles in the rising process of the bubbles, so that the washing is more uniform; while preventing the instruments falling out of the basket from falling to the bottom of the heating tube or bubble generator.

Drawings

Fig. 1 is a schematic structural view of a medical bubble cleaning machine.

Fig. 2 is a schematic structural diagram of a bubble generator of the medical bubble cleaning machine.

Fig. 3 is a schematic structural view of a mesh enclosure of the medical bubble cleaning machine.

Wherein: 1. the device comprises a water inlet valve 2, an exhaust pipe 3, a water inlet pipe 4, a sealing door 5, a liquid level sensor 6, a temperature sensor 7, a cleaning tank 8, a mesh enclosure 9, a bubble generator 10, an electric heating pipe 11, an air inlet valve 12, a filtering and reducing valve 13, a one-way valve 14, an air inlet pipe 15, a water discharge valve 16, a water discharge pipe 17, an air inlet pump 18, a cleaning enzyme storage tank 19, a bubble generation pipe 20, an air outlet 21, an air inlet joint 22, a mesh rack 23 and a mesh enclosure framework.

Detailed Description

Fig. 1 to 3 are preferred embodiments of the present invention, and the present invention will be further explained with reference to fig. 1 to 3.

As shown in fig. 1, a medical bubble cleaning machine comprises a cleaning tank 7, wherein the upper end of the cleaning tank 7 is open, and a sealing door 4 is arranged at the upper end opening of the cleaning tank 7. An electric heating pipe 10 is arranged at the bottom of the inner cavity of the cleaning tank 7, a bubble generator 9 is arranged above the electric heating pipe 10, a mesh enclosure 8 is covered above the bubble generator 9, and the electric heating pipe 10 and the bubble generator 9 are covered inside the mesh enclosure 8. A liquid level sensor 5 and a temperature sensor 6 are also provided inside the cleaning tank 7, and are used for detecting the liquid level and the temperature inside the cleaning tank 7, respectively.

An exhaust pipe 2 and a water inlet pipe 3 are arranged on one side of the outer wall of the cleaning tank 7, the exhaust pipe 2 and the water inlet pipe 3 are both communicated with the inner cavity of the cleaning tank 7, and a water inlet valve 1 is arranged on the water inlet pipe 3. Still be provided with the cleaning enzyme pipeline in the below of inlet tube 3, cleaning enzyme pipeline one end and the inner chamber intercommunication of washing tank 7, in the other end stretched into cleaning enzyme storage tank 18, install feed liquor pump 17 on the cleaning enzyme pipeline for inject the cleaning enzyme into washing tank 7.

An air inlet pipe 14 is arranged on the other side of the outer wall of the cleaning tank 7, one end of the air inlet pipe 14 is connected with an external air source, and the other end of the air inlet pipe 14 enters the cleaning tank 7 and is connected with the bubble generator 9 and used for conveying air to the bubble generator 9 to enable the bubble generator 9 to generate bubbles. A filtering pressure reducing valve 12, an air inlet valve 11 and a one-way valve 13 are sequentially arranged on the air inlet pipe 14 along the flowing direction of the air source. A drain pipe 16 is attached to the bottom of the wash bowl 7, a drain valve 15 is attached to the drain pipe 16, and water in the wash bowl 7 is drained through the drain pipe 16 after washing is completed.

As shown in fig. 2, the bubble generator 9 includes an air inlet joint 21 and two bubble generating tubes 19 symmetrically disposed at two sides of the air inlet joint 21, and a plurality of air outlets 20 are uniformly disposed on the walls of the bubble generating tubes 19. The air inlet pipe 14 is connected to the upper portion of the air inlet joint 21 after entering the inside of the wash bowl 7, and delivers air to the two bubble generating tubes 19 through the air inlet joint 21. One end of the bubble generating pipe 19 is communicated with the inner cavity of the air inlet joint 21, and the other end is arranged in a snake-shaped reciprocating manner on the other symmetrical side and is communicated with the inner cavity of the air inlet joint 21.

As shown in fig. 3, the mesh enclosure 8 is rectangular and includes a mesh enclosure framework 23 and a plurality of mesh enclosures 22 fixed by the mesh enclosure framework 23, the bottom of the mesh enclosure 8 is open, a rectangular cavity is formed therein, and the electric heating tube 10 and the bubble generator 9 are covered therein through the opening at the bottom thereof.

The specific working process and working principle are as follows:

when the surgical instruments need to be cleaned, the sealing door 4 above the cleaning groove 7 is opened, the surgical instruments are placed on the surface of the mesh enclosure 8 in the cleaning groove 7, and the sealing door 4 is closed. Firstly, the water inlet valve 1 is opened, pure water enters the cleaning tank 7 through the water inlet pipe 3, and when the water level rises to the position of the liquid level sensor 5, the water inlet valve 1 is closed, and water inlet is stopped.

Then, the liquid pump 17 is operated to inject the cleaning enzyme from the cleaning enzyme tank 18 into the cleaning tank 7, and then the electric heating pipe 10 is operated to heat the pure water in the cleaning tank 7, and the temperature is raised. The temperature sensor 6 monitors the water temperature, and when the water temperature rises to a preset temperature, the electric heating pipe 10 stops working, and the bubble cleaning link is switched to. At this time, the air intake valve 11 is opened, and the air is introduced into the cleaning tank 7 through the air intake pipe 14 and sent into the bubble generator 9.

After entering the bubble generator 9, the air is output through the air outlet 20 on the surface of the bubble generating tube 19 to generate bubbles, so that the cleaning tank 7 is vigorously boiled. Bubbles of the product can violently impact and strip stains on the surface of the instrument in the boiling process, so that the aim of cleaning the instrument is fulfilled. Because the temperature in the cleaning tank 7 is high, the pressure in the cleaning tank 7 is increased in the boiling process, and the air pressure is discharged through the exhaust pipe 2, so that the overhigh pressure in the cleaning tank 7 is prevented. After the washing is completed, the drain valve 15 is opened, and the sewage in the washing tub 7 is drained through the drain pipe 16.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a medical bubble cleaning machine, includes washing tank (7) and places bubble generator (9) in washing tank (7), and bubble generator (9) link to each other its characterized in that with air feed unit: the outside of washing tank (7) is provided with the washing enzyme injection mechanism that is used for injecting washing enzyme into washing tank (7), is provided with electric heating pipe (10) in the bottom of washing tank (7) inner chamber, bubble generator (9) be located the top of electric heating pipe (10), still be provided with screen panel (8) in washing tank (7), screen panel (8) are established bubble generator (9) and electric heating pipe (10) cover in it.

2. The medical bubble cleaning machine according to claim 1, characterized in that: the cleaning enzyme injection mechanism comprises a cleaning enzyme pipeline, one end of the cleaning enzyme pipeline is communicated with the inner cavity of the cleaning tank (7), the other end of the cleaning enzyme pipeline extends into the cleaning enzyme storage tank (18), and a liquid inlet pump (17) is installed on the cleaning enzyme pipeline.

3. The medical bubble cleaning machine according to claim 1, characterized in that: the air supply unit include intake pipe (14), outside air supply is connected to intake pipe (14) one end, the other end get into in washing tank (7) with bubble generator (9) connect, install in proper order along the flow direction of air supply on intake pipe (14) and filter relief pressure valve (12), admission valve (11) and check valve (13).

4. The medical bubble cleaning machine according to claim 1, characterized in that: and a temperature sensor (6) and a liquid level sensor (5) are mounted on the inner wall of the cleaning tank (7).

5. The medical bubble cleaning machine according to claim 1, characterized in that: the bottom of the cleaning tank (7) is provided with a drain pipe (16), and the drain pipe (16) is provided with a drain valve (15).

6. The medical bubble cleaning machine according to claim 1, characterized in that: the bubble generator (9) comprises an air inlet joint (21) which is in butt joint with the air supply unit and two bubble generating pipes (19) which are symmetrically arranged at two sides of the air inlet joint (21), and a plurality of air outlet holes (20) are uniformly formed in the pipe walls of the bubble generating pipes (19).

7. The medical bubble cleaning machine according to claim 6, characterized in that: one end of the bubble generating pipe (19) is communicated with the inner cavity of the air inlet joint (21), and the other end is arranged in a snake-shaped reciprocating manner on the other symmetrical side and is communicated with the inner cavity of the air inlet joint (21).

8. The medical bubble cleaning machine according to claim 1, characterized in that: the mesh enclosure (8) is rectangular and comprises a mesh enclosure framework (23) and a plurality of mesh enclosures (22) fixed through the mesh enclosure framework (23), wherein the bottom of the mesh enclosure (8) is open, and a rectangular cavity is formed in the mesh enclosure.

9. The medical bubble cleaning machine according to claim 1, characterized in that: exhaust pipe (2) and inlet tube (3) are installed to one side of washing tank (7) outer wall, and exhaust pipe (2) and inlet tube (3) all communicate with the inner chamber of washing tank (7).