CN209736261U - A cleaning device for cell culture carrier - Google Patents

Abstract

The utility model discloses a belt cleaning device for cell culture carrier, including box I, box II, driving motor, pivot, anchor clamps, high pressure nozzle, the cover that catchments, water storage box, high pressure water pump, water delivery hose, supporting leg, I top of box is equipped with box II, and box I is semicircle shell structure with box II to connect through the hinge, box I all is equipped with high pressure nozzle with box II, and high pressure nozzle encircles the setting along box I and box II, and I one side of box is equipped with driving motor, and the driving motor output is connected with the pivot. The cell culture carrier of the utility model can rotate when being cleaned, and the high-pressure nozzles on the box body I and the box body II wash the cell culture carrier, so that the cleaning liquid can be in full contact with the cell culture carrier, the cell culture carrier can be thoroughly cleaned, and the working efficiency of the cleaning device is improved; the cleaning liquid can be recycled, so that the waste phenomenon is avoided, and the working cost is reduced.

Description

A cleaning device for cell culture carrier

technical field

The utility model belongs to the field of biotechnology, in particular to a cleaning device for cell culture carriers.

Background technique

Cell culture refers to a method of simulating the internal environment in vitro to enable it to survive, grow, reproduce and maintain the main structure and function. In cell culture, carriers are needed. Carriers are used to cultivate cells, usually used carriers All need to be cleaned and reused. The traditional carrier cleaning is mainly manual cleaning one by one, which not only has low cleaning efficiency, but also has problems such as unclean cleaning. However, with the development of technology, cell culture carrier cleaning devices gradually replace manual cleaning. ;

The existing cell culture carrier cleaning device has the following problems during use: 1) When the cell culture carrier is being cleaned, the cell culture carrier to be cleaned is put into the cleaning bucket, and the water flow is pressurized and sprayed through the outlet hole. Then rinse the cell culture carrier inside the cleaning barrel. Since the cell culture carrier is fixed in the cleaning barrel, the cleaning solution can only touch one surface of the cell culture carrier, and the other parts of the cell culture carrier cannot be touched by the cleaning solution. cleaning, resulting in incomplete cleaning of the cell culture carrier, which affects subsequent use and reduces the working efficiency of the cleaning device; 2) When cleaning the cell culture carrier, a large amount of cleaning solution is needed, and the In some cell culture carrier cleaning devices, the cleaning solution is discharged after the cell culture carrier has been washed, which leads to serious waste and increases the work cost.

Contents of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art and provide a cleaning device for cell culture carriers. The cell culture carriers can be rotated during cleaning. Rinsing is carried out, so that the cleaning solution is in full contact with the cell culture carrier, and the cell culture carrier is thoroughly cleaned, which improves the working efficiency of the cleaning device; the cleaning solution can be recycled, avoiding waste, and reducing work costs.

In order to achieve the above object, the technical solution adopted by the utility model is:

A cleaning device for cell culture carriers, including box body I, box body II, drive motor, rotating shaft, fixture, high-pressure nozzle, water collection cover, water storage tank, high-pressure water pump, water delivery hose, support legs, the box There is a box body Ⅱ above the body Ⅰ. The box body Ⅰ and the box body Ⅱ have a semicircular shell structure and are connected by hinges. The box body Ⅱ moves on the box body Ⅰ through the hinges. The box body Ⅰ and the box body Ⅱ All are equipped with high-pressure nozzles. The high-pressure nozzles are arranged around the box body I and the box body II. A drive motor is provided on one side of the box body I. The output end of the drive motor is connected to the rotating shaft. The rotating shaft is set on the upper part of the box body I. There are fixtures, and the cell culture carrier is fixed on the rotating shaft through the fixture. The cell culture carrier can be rotated during cleaning. At the same time, the high-pressure nozzles on the box I and the box II wash the cell culture carrier, so that the cleaning liquid and the cell culture The carrier is fully contacted, and the cell culture carrier is thoroughly cleaned, which improves the working efficiency of the cleaning device.

The bottom of the tank I is provided with a water tank, the bottom of the tank is provided with a through hole, the water collecting cover under the water tank, the lower end of the water collecting cover is connected with the water storage tank, and the cleaning liquid in the tank I flows into the water tank through the through hole and flows into the collecting tank. The water cover finally enters the water storage tank, and the interior of the water storage tank is provided with a partition, and there is a gap between the partition and the bottom of the water storage tank to facilitate the flow of cleaning liquid. One side of the partition is provided with a filter drawer to filter There are chute on both sides of the drawer, the filter drawer is installed in the chute, and the chute is installed on the side walls at both ends of the water storage tank. The drawer provides support to prevent dislocation and movement due to excessive force on the filter drawer. The other side of the partition is equipped with an activated carbon filter layer and a fiber filter layer to filter the cleaning solution and retain impurities and microorganisms in the cleaning solution. , the cleaning liquid is processed and reused. A high-pressure water pump is provided above the water storage tank and on one side of the water collection cover. The water inlet of the high-pressure water pump extends to the inside of the water storage tank and one side of the fiber filter layer. The water outlet of the water pump is connected to two water delivery hoses through a tee, and the water delivery hoses are respectively connected to the box body I and the box body II. There are support legs under the box body I, and the support legs are used to support the box body I.

Preferably, the number of the filter drawers is two and arranged up and down, when cleaning one of the filter drawers, the other filter drawer can work, thus not affecting the normal operation of the whole device and ensuring the working efficiency.

Preferably, the box body II is provided with a handle, which is convenient for the box body II to be held by the handle, and is beneficial to the opening and closing of the box body II.

Preferably, a groove is provided on one side of the filter drawer to facilitate pulling the filter drawer outward.

Preferably, the water collecting cover is in the shape of a prism, which facilitates the collection of cleaning liquid and flows into the water storage tank.

Compared with the prior art, the utility model has beneficial effects as follows:

1) The cell culture carrier can be rotated during cleaning, and at the same time, the high-pressure nozzles on the box I and the box II wash the cell culture carrier, so that the cleaning solution can fully contact the cell culture carrier, and the cell culture carrier can be thoroughly cleaned. Cleaning improves the working efficiency of the cleaning device; the cleaning liquid can be recycled, avoiding waste and reducing work costs;

2) The number of filter drawers is two and set up and down. When one of the filter drawers is cleaned, the other filter drawer can work, so as not to affect the normal operation of the whole device and ensure the working efficiency;

3) The cabinet II is equipped with a handle, which is convenient for the cabinet II to hold and facilitates the opening and closing of the cabinet II;

4) There is a slot on one side of the filter drawer, which is convenient for the filter drawer to be pulled out;

5) The water collection cover is in the shape of a prism, which facilitates the collection of cleaning fluid and flows into the water storage tank.

Description of drawings

Accompanying drawing 1 is the structural representation of a kind of cell culture carrier cleaning device of the present utility model;

Accompanying drawing 2 is a schematic diagram of the internal structure of a cleaning device for a cell culture carrier of the present invention;

Accompanying drawing 3 is an enlarged view of part A in a cleaning device for a cell culture carrier of the present invention;

Accompanying drawing 4 is a schematic structural view of the water storage tank in a cleaning device for a cell culture carrier of the present invention;

Accompanying drawing 5 is a schematic diagram of the internal structure of the water storage tank in a cleaning device for cell culture carriers of the present invention;

In the figure: 1-box Ⅰ, 2-box Ⅱ, 21-handle, 3-drive motor, 4-rotating shaft, 5-fixture, 6-high pressure nozzle, 7-water tank, 71-through hole, 8-water collection Cover, 9-water storage tank, 10-high pressure water pump, 11-water delivery hose, 12-support leg, 13-filter drawer, 131-cutting groove, 14-chute, 15-partition, 16-activated carbon filter layer , 17-fiber filter layer.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the technical solution of the present utility model is further described in detail below in conjunction with accompanying drawings 1-5.

A cleaning device for cell culture carriers, including box body I1, box body II2, driving motor 3, rotating shaft 4, fixture 5, high-pressure nozzle 6, water collection cover 8, water storage tank 9, high-pressure water pump 10, and water delivery hose 11. Supporting legs 12, the box body II2 is arranged above the box body I1, the box body I1 and the box body II2 have a semicircular shell structure, and are connected by hinges, and the box body II2 is on the box body I1 through the hinge Activities, the box I1 and the box II2 are equipped with high-pressure nozzles 6, the high-pressure nozzles 6 are arranged around the box I1 and the box II2, the side of the box I1 is equipped with a drive motor 3, the output end of the drive motor 3 and the rotating shaft 4 connected, the rotating shaft 4 is set on the upper part of the box body I1, and a clamp 5 is arranged on the rotating shaft 4, and the cell culture carrier is fixed on the rotating shaft 4 through the clamp 5, and the cell culture carrier can be rotated when cleaning, and the box body I1 and the box body The high-pressure nozzle 6 on the body II 2 washes the cell culture carrier, so that the cleaning liquid is in full contact with the cell culture carrier, and the cell culture carrier is thoroughly cleaned, which improves the working efficiency of the cleaning device.

The bottom of the box I1 is provided with a water tank 7, the bottom of the water tank 7 is provided with a through hole 71, the water collecting cover 8 under the water tank 7, the lower end of the water collecting cover 8 is connected with the water storage tank 9, and the cleaning liquid in the box I1 flows into the water tank 7 flows into the water collecting cover 8 through the through hole 71 and finally enters the water storage tank 9, the inside of the water storage tank 9 is provided with a partition 15, and there is a gap between the partition 15 and the bottom of the water storage tank 9, which is convenient for cleaning One side of the partition 15 is provided with a filter drawer 13, and both sides of the filter drawer 13 are provided with a chute 14, the filter drawer 13 is installed in the chute 14, and the chute 14 is installed at both ends of the water storage tank 9 On the wall, the filter drawer 13 corresponds to the chute 14 one by one. By setting the chute 14, it is convenient to install the filter drawer 13 and provide support for the filter drawer 13, so as to prevent the phenomenon of dislocation and movement of the filter drawer 13 due to excessive force. The other side of 15 is provided with an activated carbon filter layer 16 and a fiber filter layer 17 to filter the cleaning solution, intercept impurities and microorganisms in the cleaning solution, and process the cleaning solution for reuse. The top of the water storage tank 9 1. One side of the water collection cover 8 is provided with a high-pressure water pump 10, and the water inlet of the high-pressure water pump 10 extends to the inside of the water storage tank 9 and one side of the fiber filter layer 17. The water hose 11 and the water delivery hose 11 are respectively connected to the box body I1 and the box body II2, and a support leg 12 is provided under the box body I1, and the support leg 12 is used to support the box body I1.

The number of the filter drawers 13 is two and arranged up and down, when one filter drawer 13 is cleaned, the other filter drawer 13 can work, thereby not affecting the normal operation of the whole device and ensuring the working efficiency.

The box II2 is provided with a handle 21, which is convenient for the box II2 to be held by the handle 21, and facilitates the opening and closing of the box II2.

One side of the filter drawer 13 is provided with a slot 131 to facilitate pulling the filter drawer 13 outward.

The water collecting cover 8 is in the shape of a prism, which facilitates the collection of cleaning liquid and flows into the water storage tank 9 .

A cleaning device for cell culture carriers. The working process is as follows: the cell culture carrier to be cleaned is fixed on the rotating shaft through a clamp, and the rotating shaft is driven by a driving motor to rotate, and the cell culture carrier rotates accordingly. At the same time, the cabinet I and The high-pressure nozzle on the box body II sprays the cleaning solution to the rotating shaft. Due to the circular motion of the cell culture carrier, the cleaning solution is in full contact with the cell culture carrier, and the cell culture carrier is thoroughly cleaned. After cleaning the cell culture carrier, the cleaning solution falls into the tank Ⅰ, the cleaning liquid enters the water storage tank through the sink, the through hole, and the water collection cover in turn. The cleaning liquid first passes through the filter drawer in the water storage tank to filter the larger garbage and impurities. Then, after passing through the activated carbon filter layer and the fiber filter layer, the cleaning solution is filtered to trap impurities and microorganisms in the cleaning solution, and finally the cleaning solution in the water storage tank is transported to the tank Ⅰ by a high-pressure water pump through a water delivery hose With the tank II, the recycling of cleaning fluid is realized.

The above content is only an example and description of the structure of the present utility model. Those skilled in the art make various modifications or supplements to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the utility model. The structure or beyond the scope defined in the claims shall belong to the protection scope of the present utility model.

Claims (5)

1. A cleaning device for a cell culture carrier, characterized in that it comprises a casing I, a casing II, a drive motor, a rotating shaft, a fixture, a high-pressure nozzle, a water collection cover, a water storage tank, a high-pressure water pump, a water delivery hose, Supporting legs, the box body II is provided above the box body I, the box body I and the box body II are semi-circular shell structures, and are connected by hinges, the box body I and the box body II are equipped with high-pressure nozzles, and the high-pressure The nozzles are arranged around the box body I and the box body II. A drive motor is provided on one side of the box body I. The output end of the drive motor is connected to the rotating shaft. fixed on the shaft by a clamp; The bottom of the box body I is provided with a water tank, and the bottom of the water tank is provided with a through hole. The water collecting cover under the water tank is connected to the water storage tank at the lower end. The water storage tank is provided with a partition, and the partition and the water storage tank There is a gap at the bottom, one side of the partition is provided with a filter drawer, and both sides of the filter drawer are provided with chute, the filter drawer is installed in the chute, the chute is installed on the side walls at both ends of the water storage tank, the filter drawer and the slide The grooves correspond one by one, and the other side of the partition is provided with an activated carbon filter layer and a fiber filter layer. A high-pressure water pump is provided above the water storage tank and on one side of the water collection cover. The water inlet of the high-pressure water pump extends to the bottom of the water storage tank. Inside, on one side of the fiber filter layer, the water outlet of the high-pressure water pump is connected to two water delivery hoses through a tee. The water delivery hoses are respectively connected to the box body I and the box body II, and there are supporting legs under the box body I. 2. A cleaning device for cell culture carriers according to claim 1, characterized in that the number of said filter drawers is two and arranged up and down. 3. A cleaning device for cell culture carriers according to claim 1, characterized in that said box body II is provided with a handle. 4 . The cleaning device for cell culture carriers according to claim 1 , wherein a groove is provided on one side of the filter drawer. 5 . The cleaning device for cell culture carriers according to claim 1 , wherein the water collecting cover is in the shape of a pyramid. 6 .