CN214391538U

CN214391538U - Chemistry experiment uses test tube cleaning device in room

Info

Publication number: CN214391538U
Application number: CN202022851386.0U
Authority: CN
Inventors: 陈丽华; 夏方方; 陈国平; 陈丽庆
Original assignee: Danyang Hengan Chemical Science And Technology Institute Co ltd
Current assignee: Danyang Hengan Chemical Science And Technology Institute Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-10-15
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a test tube cleaning device for a chemical laboratory, which comprises a groove body for storing cleaning liquid, wherein supporting legs are fixed at four corners of the outer bottom of the groove body, a supporting plate is arranged below the groove body, and the supporting plate is fixed with the supporting legs; a support seat is fixed on the inner bottom of the tank body, a flow guide cavity is arranged inside the support seat, a plurality of liquid spraying pipes distributed in an array shape are arranged on the upper end surface of the support seat, the lower end of each liquid spraying pipe is communicated with the flow guide cavity, the upper end of each liquid spraying pipe is blocked, and a plurality of liquid spraying holes are formed in the side wall of each liquid spraying pipe; a pump body is fixed on the support plate, the inlet end of the pump body is communicated with the bottom of the groove body, and the outlet end of the pump body is communicated with the inlet end of the support seat through a liquid supply pipe; the utility model discloses can bring the convenience for the washing of test tube, improve the cleaning efficiency of test tube, and can improve the clean effect to the test tube.

Description

Chemistry experiment uses test tube cleaning device in room

Technical Field

The utility model relates to a belt cleaning device technical field for the chemistry experiments, concretely relates to chemistry experiment uses test tube cleaning device in room.

Background

At present, after a chemical experiment is finished, a test tube used in the chemical experiment process needs to be cleaned by manually holding a cleaning brush in a hand mode, and by adopting the cleaning mode, the defect of low test tube cleaning efficiency exists, and the defect of incomplete test tube cleaning exists.

Disclosure of Invention

Not enough to prior art, the utility model provides a chemistry experiment uses test tube cleaning device in room, it can bring the convenience for the washing of test tube, improves the cleaning efficiency of test tube, and can improve the clean effect to the test tube.

The utility model discloses a test tube cleaning device for chemical laboratory, including the cell body that is used for storing the washing liquid, four edges of cell body outer bottom all are fixed with the supporting legs, and the below of cell body is provided with the backup pad, and the backup pad is fixed with the supporting legs; a support seat is fixed on the inner bottom of the tank body, a flow guide cavity is arranged inside the support seat, a plurality of liquid spraying pipes distributed in an array shape are arranged on the upper end surface of the support seat, the lower end of each liquid spraying pipe is communicated with the flow guide cavity, the upper end of each liquid spraying pipe is blocked, and a plurality of liquid spraying holes are formed in the side wall of each liquid spraying pipe; the supporting plate is fixed with a pump body, the inlet end of the pump body is communicated with the bottom of the groove body, and the outlet end of the pump body is communicated with the inlet end of the supporting seat through a liquid supply pipe.

The utility model discloses a chemistry experiment uses test tube cleaning device in room, wherein, the up end upper berth of supporting seat is equipped with the foam-rubber cushion, and the foam-rubber cushion bonds with the supporting seat; through the setting of foam-rubber cushion, when treating abluent test tube suit when the outside of hydrojet pipe, the opening of test tube can support on the foam-rubber cushion, so, when tube cleaning, can avoid the opening of test tube to lead to the test tube to appear cracked phenomenon because of directly striking the supporting seat, the foam-rubber cushion can play the cushioning effect to the test tube promptly.

The utility model discloses a test tube cleaning device for chemical laboratory, wherein, the lower end of each spray tube is inserted in the supporting seat and welded and sealed with the supporting seat; after adopting this kind of structure, every spray tube homoenergetic reliably and firmly is in the same place with the supporting seat is fixed.

The utility model discloses a test tube cleaning device for a chemical laboratory, wherein, the bottom of a groove body is communicated with a blow-off pipe, and a ball valve is arranged on the blow-off pipe; through the arrangement of the drain pipe, after the ball valve is opened, the waste cleaning liquid in the trough body can be conveniently discharged from the trough body.

The utility model discloses can bring the convenience for the washing of test tube, improve the cleaning efficiency of test tube, and can improve the clean effect to the test tube.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of the present invention with a partial cross-sectional structure.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model discloses a test tube cleaning device for chemical laboratory, including the cell body 1 that is used for storing the washing liquid, all be fixed with supporting legs 11 at four edges of cell body 1 outer bottom, be provided with backup pad 12 below the cell body 1, backup pad 12 is fixed with supporting legs 11; a support base 2 is fixed on the inner bottom of the tank body 1, a flow guide cavity 21 is arranged inside the support base 2, a plurality of liquid spraying pipes 3 distributed in an array shape are arranged on the upper end surface of the support base 2, the lower end of each liquid spraying pipe 3 is communicated with the flow guide cavity 21, the upper end of each liquid spraying pipe 3 is blocked, and a plurality of liquid spraying holes 31 are formed in the side wall of each liquid spraying pipe 3; the supporting plate 12 is fixed with a pump body 4, the inlet end of the pump body 4 is communicated with the bottom of the tank body 1, and the outlet end of the pump body 4 is communicated with the inlet end of the supporting seat 2 through a liquid supply pipe 41.

A spongy cushion 5 is laid on the upper end surface of the supporting seat 2, and the spongy cushion 5 is bonded with the supporting seat 2; through the setting of foam-rubber cushion, when treating abluent test tube suit when the outside of hydrojet pipe, the opening of test tube can support on the foam-rubber cushion, so, when tube cleaning, can avoid the opening of test tube to lead to the test tube to appear cracked phenomenon because of directly striking the supporting seat, the foam-rubber cushion can play the cushioning effect to the test tube promptly.

The lower end of each liquid spraying pipe 3 is inserted into the supporting seat 2 and is welded and sealed with the supporting seat 2; after adopting this kind of structure, every spray tube homoenergetic reliably and firmly is in the same place with the supporting seat is fixed.

The bottom of the tank body 1 is communicated with a sewage discharge pipe 13, and the sewage discharge pipe 13 is provided with a ball valve 6; through the arrangement of the drain pipe, after the ball valve is opened, the waste cleaning liquid in the trough body can be conveniently discharged from the trough body.

In use the utility model discloses the time, pour the washing liquid in the cell body, and make the liquid level of washing liquid the same with the height of supporting seat up end, then will treat abluent test tube suit to the outside of hydrojet pipe, open the pump body after that, the pump body is opened, the pump body can extract the washing liquid in the cell body, and send into the water conservancy diversion chamber through the feed pipe, the washing liquid that enters into in the water conservancy diversion chamber can enter into the hydrojet pipe and spout through spouting the liquid hole, the washing liquid is through spouting liquid hole blowout back, can realize the washing to the test tube, after the test tube washing is accomplished, close the pump body and take off the test tube can.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a chemistry experiment uses tube cleaning device in room which characterized in that: the cleaning device comprises a tank body (1) for storing cleaning liquid, wherein supporting legs (11) are fixed at four corners of the outer bottom of the tank body (1), a supporting plate (12) is arranged below the tank body (1), and the supporting plate (12) is fixed with the supporting legs (11); a supporting seat (2) is fixed at the inner bottom of the tank body (1), a flow guide cavity (21) is arranged inside the supporting seat (2), a plurality of liquid spraying pipes (3) distributed in an array shape are arranged on the upper end face of the supporting seat (2), the lower end of each liquid spraying pipe (3) is communicated with the flow guide cavity (21), the upper end of each liquid spraying pipe (3) is blocked, and a plurality of liquid spraying holes (31) are formed in the side wall of each liquid spraying pipe (3); the pump body (4) is fixed on the supporting plate (12), the inlet end of the pump body (4) is communicated with the bottom of the groove body (1), and the outlet end of the pump body (4) is communicated with the inlet end of the supporting seat (2) through a liquid supply pipe (41).

2. The chemical laboratory is with tube cleaning device according to claim 1, characterized in that, sponge mat (5) is laid on the up end of supporting seat (2), and sponge mat (5) and supporting seat (2) bond.

3. The chemical laboratory is with tube cleaning device of claim 1, characterized in that, the lower end of each spray tube (3) is inserted in the support base (2) and is welded and sealed with the support base (2).

4. The test tube cleaning device for the chemical laboratory according to claim 1, wherein a blow-off pipe (13) is communicated with the bottom of the tank body (1), and a ball valve (6) is mounted on the blow-off pipe (13).