CN214861548U

CN214861548U - Laboratory waste gas effluent treatment plant

Info

Publication number: CN214861548U
Application number: CN202121307338.3U
Authority: CN
Inventors: 唐红兵; 姜玲平; 吴旦新; 谢仕丽
Original assignee: Kunming Keaote Laboratory Equipment Co ltd
Current assignee: Kunming Keaote Laboratory Equipment Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-26
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a laboratory waste gas and wastewater treatment device in the technical field of waste gas and wastewater, which comprises a box body, wherein the bottom of the box body is fixedly connected with a supporting leg, the left bottom of the box body is fixedly provided with a water outlet pipe, the top of the water outlet pipe is fixedly provided with a first valve, the inner side of the box body is fixedly connected with two fixed blocks which are symmetrically distributed, waste water generated in a laboratory is connected to a water inlet pipe, a second valve is opened, so that the waste water enters the inner side of the box body from the water inlet pipe, impurities in the waste water can be filtered and removed under the action of a filter screen, a user can pull a push handle upwards, under the matching of a first inclined plane and a second inclined plane, a top cover can be opened from the top of the box body, then the push cap is pushed leftwards, a screen frame can be detached from the inner side of the box body by pulling the screen frame upwards, so that the filter screen is cleaned, the device has simple structure, the use is convenient, and the filter screen is convenient for dismantle the washing to the efficiency of waste water treatment has been improved greatly.

Description

Laboratory waste gas effluent treatment plant

Technical Field

The utility model relates to a waste gas and wastewater technical field specifically is a laboratory waste gas and wastewater treatment device.

Background

In the experimental process of a chemical laboratory, a large amount of waste gas and waste water are often generated, the waste water is directly discharged without being treated, the environment is polluted, a general treatment device does not simultaneously comprise two functions of waste gas treatment and waste water treatment, the occupied area is large, the size is large, the cost is high, the waste water treatment device is not suitable for being used in the laboratory, and the device is a waste gas treatment device for a chemical laboratory with an authorization notice number of CN204768139U through retrieval, and comprises a device main body, an exhaust fan, an adsorption device, an exhaust fan, a filter tank, a water inlet funnel, a cover plate, a handle, a filter screen, a drawing handle, a sedimentation tank, a concrete box, a dirt cleaning port, a connecting water pipe, a disinfection room, a plasma generator, a water outlet pipe and a base, wherein the exhaust fan is arranged on the left side above the device main body, the right side of the exhaust fan is connected with the adsorption device, the exhaust fan is arranged on the upper side of the adsorption device, the filter tank is arranged on the right side above the device main body, filter tank upside is equipped with into water funnel, and it is equipped with the apron to go into water funnel top, the apron left end is connected with into water funnel through the pivot, and the apron upside is equipped with the handle, and the filter tank bottom is equipped with the filter screen, and filter screen sliding connection filter tank is equipped with the pull handle on the outer wall of filter screen right side, and it can carry out effectual processing to the waste water and the waste gas that produce in the chemistry experimentation, has avoided waste water and waste gas to cause the pollution to the laboratory, has protected the internal environment of laboratory.

However, when the particulate matters in the wastewater are more, the filter screen needs to be taken out frequently to remove the particulate matters so as to prevent the particulate matters from being blocked, so that the wastewater treatment efficiency is reduced, and therefore, a laboratory waste gas and wastewater treatment device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory waste gas effluent treatment plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a laboratory waste gas and wastewater treatment device comprises a box body, wherein the bottom of the box body is fixedly connected with supporting legs, the left bottom of the box body is fixedly provided with a water outlet pipe, the top of the water outlet pipe is fixedly provided with a first valve, the inner side of the box body is fixedly connected with two fixed blocks which are symmetrically distributed, the top of each fixed block is provided with a net frame, the inner side of each net frame is fixedly provided with a filter screen, the top of each fixed block positioned on the inner wall of the right side of the box body is provided with a first clamping groove, the right side of the bottom of the net frame is fixedly connected with a first clamping block, the first clamping block is clamped with the inner side of the first clamping groove, the top of each fixed block positioned on the inner wall of the right side of the box body is provided with a groove, the inner side of the groove is slidably connected with a moving block, the left side of the top of the net frame is provided with a sliding groove, the inner side of the sliding groove is slidably connected with a sliding block, the inner wall of the left side of the sliding groove is fixedly connected with a reset spring, the right end of the reset spring is fixedly connected with the left side of the sliding block, the top of the sliding block is fixedly connected with a second connecting block, the top of the second connecting block penetrates through the top of the inner side of the sliding groove and extends to the outer side of the sliding groove and is fixedly connected with a push cap, the bottom of the sliding block is fixedly connected with a first connecting block, the bottom of the first connecting block penetrates through the bottom of the inner side of the sliding groove and extends to the inner side of the groove and is fixedly connected with the top of the moving block, the top of the box body is hinged with a top cover, the left side of the top cover top is fixedly provided with a water inlet pipe, the left side of the water inlet pipe is fixedly provided with a second valve, the right end of the top of the box body is provided with a second clamping groove, the right end of the bottom of the top cover bottom is fixedly connected with a fixed seat, the right side of the fixed seat is movably connected with a connecting rod, and the right side of the connecting rod is fixedly connected with a push handle, the connecting rod bottom fixedly connected with fourth connecting block, box right side top fixedly connected with third connecting block.

Preferably, the supporting legs are provided with two groups, each group is two, and the two groups are symmetrically distributed at the bottom of the box body respectively.

Preferably, the first clamping block is matched with the first clamping groove.

Preferably, the width of the inner side of the groove is slightly larger than the width of the outer side of the moving block, and the left side of the top of the groove is communicated with the left side of the bottom of the sliding groove.

Preferably, the sliding groove is matched with the sliding block, and the right side of the top of the sliding groove is communicated with the inner side of the box body.

Preferably, the second clamping groove is matched with the second clamping block.

Preferably, the right end of the bottom of the third connecting block is set to be a first inclined plane structure, the left end of the top of the fourth connecting block is set to be a second inclined plane structure, and the first inclined plane and the second inclined plane are matched.

Compared with the prior art, the beneficial effects of the utility model are that: the water inlet pipe is connected with the wastewater generated in a laboratory, the second valve is opened, so that the wastewater enters the inner side of the box body from the water inlet pipe, under the action of the filter screen, impurities in the wastewater can be filtered and removed, the filtered water falls to the bottom of the inner side of the box body, the first valve can be opened by a user, so that the filtered water is discharged from the water outlet pipe, after the device is used, the user can pull the pushing handle upwards, so that the connecting rod can rotate at the bottom of the fixing seat, under the matching of the first inclined plane and the second inclined plane, the fourth connecting block and the third connecting block are separated, so that the second clamping groove can be separated from the second clamping block, the top cover is pulled upwards, so that the top cover can be opened from the top of the box body, the pushing cap is pushed leftwards, so that the second connecting block is driven to move leftwards, so that the sliding block slides leftwards in the inner side of the sliding groove, so that the reset spring is compressed, thereby make first connecting block remove left, thereby make the movable block slide left in the recess inboard, when the movable block removed the recess left side inboard, because recess top left side and spout bottom left side intercommunication, thereby make the movable block can separate with the recess, upwards stimulate the net frame and can follow the inboard dismantlement of box with the net frame, thereby wash the filter screen, this device simple structure, convenient to use, the filter screen is convenient for dismantle the washing, thereby waste water treatment's efficiency has been improved greatly, bring the facility for the staff.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: 1. a box body; 2. supporting legs; 3. a water outlet pipe; 4. a first valve; 5. a filter screen; 6. a screen frame; 7. a top cover; 8. a water inlet pipe; 9. a second valve; 10. a fixed block; 11. a groove; 12. a moving block; 13. a first connection block; 14. a slider; 15. pushing the cap; 16. a second connecting block; 17. a return spring; 18. a chute; 19. a first card slot; 20. a first clamping block; 21. a second card slot; 22. a second fixture block; 23. a third connecting block; 24. a fourth connecting block; 25. a pushing handle; 26. a connecting rod; 27. a fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a laboratory waste gas and wastewater treatment device comprises a box body 1, wherein the bottom of the box body 1 is fixedly connected with a supporting leg 2, the bottom of the left side of the box body 1 is fixedly provided with a water outlet pipe 3, the top of the water outlet pipe 3 is fixedly assembled with a first valve 4, the inner side of the box body 1 is fixedly connected with two fixed blocks 10 which are symmetrically distributed, the top of each fixed block 10 is provided with a net frame 6, the inner side of each net frame 6 is fixedly provided with a filter screen 5, the top of each fixed block 10 positioned on the inner wall of the right side of the box body 1 is provided with a first clamping groove 19, the right side of the bottom of the net frame 6 is fixedly connected with a first clamping block 20, the first clamping block 20 is clamped with the inner side of the first clamping groove 19, the top of each fixed block 10 positioned on the inner wall of the right side of the box body 1 is provided with a groove 11, the inner side of the groove 11 is slidably connected with a moving block 12, the left side of the top of the net frame 6 is provided with a sliding groove 18, the inner side of the sliding groove 18 is slidably connected with a sliding block 14, the inner wall of the left side of the sliding groove 18 is fixedly connected with a reset spring 17, the right end of the reset spring 17 is fixedly connected with the left side of a sliding block 14, the top of the sliding block 14 is fixedly connected with a second connecting block 16, the top of the second connecting block 16 penetrates through the top of the inner side of the sliding groove 18 and extends to the outer side of the sliding groove 18, and is fixedly connected with a push cap 15, the bottom of the sliding block 14 is fixedly connected with a first connecting block 13, the bottom of the first connecting block 13 penetrates through the bottom of the inner side of the sliding groove 18 and extends to the inner side of the groove 11 and is fixedly connected with the top of a moving block 12, the top of the box body 1 is hinged with a top cover 7, the left side of the top cover 7 is fixedly provided with a water inlet pipe 8, the left side of the water inlet pipe 8 is fixedly provided with a second valve 9, the right end of the top of the box body 1 is provided with a second clamping groove 21, the bottom of the top cover 7 is fixedly connected with a second clamping block 22, and the second clamping groove 21 is clamped inside, top cap 7 right side bottom fixedly connected with fixing base 27, fixing base 27 right side swing joint has connecting rod 26, connecting rod 26 right side fixedly connected with pushing hands 25, connecting rod 26 bottom fixedly connected with fourth connecting

block

24, 1 right side top fixedly connected with third connecting block 23 of box.

Referring to fig. 1, the supporting legs 2 are provided with two groups, each group is two, and the two groups are respectively and symmetrically distributed at the bottom of the box body 1, so that the fixing effect is better, and the stability of the device is improved;

referring to fig. 3, the first fixture block 20 is adapted to the first slot 19, and the first fixture block 20 is engaged with the first slot 19, so as to facilitate the fixing of the screen frame 6 and the fixing block 10;

referring to fig. 2, the width of the inner side of the groove 11 is slightly larger than the width of the outer side of the moving block 12, and the left side of the top of the groove 11 is communicated with the left side of the bottom of the sliding groove 18, so that the moving block 12 can slide in the inner side of the groove 11, and the moving block 12 and the groove 11 can be clamped conveniently;

referring to fig. 2, the sliding groove 18 is matched with the sliding block 14, the right side of the top of the sliding groove 18 is communicated with the inner side of the box body 1, and the sliding groove 18 is in sliding fit with the sliding block 14, so that the moving block 12 can move conveniently;

referring to fig. 4, the second engaging groove 21 is adapted to the second engaging block 22, and the second engaging groove 21 is engaged with the second engaging block 22, so that the top cover 7 and the box body 1 can be opened and closed conveniently;

referring to fig. 4, the right end of the bottom of the third connecting block 23 is set to be a first inclined plane structure, the left end of the top of the fourth connecting block 24 is set to be a second inclined plane structure, and the first inclined plane and the second inclined plane are matched, so that the third connecting block 23 can limit and fix the fourth connecting block 24 conveniently, and the device can be used conveniently;

the working principle is as follows: when the device is used, wastewater generated in a laboratory is received by the water inlet pipe 8, the second valve 9 is opened, the wastewater enters the inner side of the box body 1 from the water inlet pipe 8, under the action of the filter screen 5, impurities in the wastewater can be filtered and removed, the filtered water falls to the bottom of the inner side of the box body 1, the user can open the first valve 4, the filtered water is discharged from the water outlet pipe 3, after the device is used, the user can pull the push handle 25 upwards to enable the connecting rod 26 to rotate at the bottom of the fixing seat 27, under the matching of the first inclined plane and the second inclined plane, the fourth connecting block 24 is separated from the third connecting block 23, the second clamping groove 21 can be separated from the second clamping block 22, the top cover 7 is pulled upwards to be opened from the top of the box body 1, the push cap 15 is pushed leftwards to drive the second connecting block 16 to move leftwards, thereby make slider 14 slide in the inboard left side of spout 18, thereby compress reset spring 17, thereby make first connecting block 13 move left, thereby make movable block 12 slide left in recess 11 inboard, when movable block 12 moved recess 11 left side inboard, because recess 11 top left side and spout 18 bottom left side intercommunication, thereby make movable block 12 can separate with recess 11, upwards stimulate screen frame 6 and can dismantle screen frame 6 from 1 inboard of box, thereby wash filter screen 5, this device simple structure, convenient to use, filter screen 5 is convenient for dismantle the washing, thereby waste water treatment's efficiency has been improved greatly, bring the facility for the staff.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laboratory waste gas effluent treatment plant, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with supporting legs (2), the bottom of the left side of the box body (1) is fixedly provided with a water outlet pipe (3), the top of the water outlet pipe (3) is fixedly provided with a first valve (4), the inner side of the box body (1) is fixedly connected with two fixed blocks (10) which are symmetrically distributed, the top of each fixed block (10) is provided with a net frame (6), the inner side of each net frame (6) is fixedly provided with a filter screen (5), the top of each fixed block (10) positioned on the inner wall of the right side of the box body (1) is provided with a first clamping groove (19), the right side of the bottom of each net frame (6) is fixedly connected with a first clamping block (20), the first clamping block (20) is clamped with the inner side of the first clamping groove (19), the top of each fixed block (10) positioned on the inner wall of the right side of the box body (1) is provided with a groove (11), and the inner side of each groove (11) is slidably connected with a moving block (12), a sliding groove (18) is formed in the left side of the top of the net frame (6), a sliding block (14) is connected to the inner side of the sliding groove (18) in a sliding mode, a reset spring (17) is fixedly connected to the inner wall of the left side of the sliding groove (18), the right end of the reset spring (17) is fixedly connected with the left side of the sliding block (14), a second connecting block (16) is fixedly connected to the top of the sliding block (14), the top of the second connecting block (16) penetrates through the top of the inner side of the sliding groove (18) and extends to the outer side of the sliding groove (18) and is fixedly connected with a push cap (15), a first connecting block (13) is fixedly connected to the bottom of the sliding block (14), the bottom of the first connecting block (13) penetrates through the bottom of the inner side of the sliding groove (18) and extends to the inner side of the groove (11) and is fixedly connected with the top of the moving block (12), a top cover (7) is hinged to the top of the box body (1), a water inlet pipe (8) is fixedly mounted on the left side of the top cover (7), inlet tube (8) left side fixed assembly has second valve (9), second draw-in groove (21) have been seted up to box (1) top right-hand member, top cap (7) bottom right-hand member fixedly connected with second fixture block (22), second fixture block (22) and second draw-in groove (21) inboard joint, top cap (7) right side bottom fixedly connected with fixing base (27), fixing base (27) right side swing joint has connecting rod (26), connecting rod (26) right side fixedly connected with pushing hands (25), connecting rod (26) bottom fixedly connected with fourth connecting block (24), box (1) right side top fixedly connected with third connecting block (23).

2. The laboratory waste gas and water treatment device according to claim 1, wherein: the supporting legs (2) are provided with two groups, each group is two, and the two groups are symmetrically distributed at the bottom of the box body (1) respectively.

3. The laboratory waste gas and water treatment device according to claim 1, wherein: the first clamping block (20) is matched with the first clamping groove (19).

4. The laboratory waste gas and water treatment device according to claim 1, wherein: the width of the inner side of the groove (11) is slightly larger than the width of the outer side of the moving block (12), and the left side of the top of the groove (11) is communicated with the left side of the bottom of the sliding groove (18).

5. The laboratory waste gas and water treatment device according to claim 1, wherein: the sliding groove (18) is matched with the sliding block (14), and the right side of the top of the sliding groove (18) is communicated with the inner side of the box body (1).

6. The laboratory waste gas and water treatment device according to claim 1, wherein: the second clamping groove (21) is matched with the second clamping block (22).

7. The laboratory waste gas and water treatment device according to claim 1, wherein: the right end of the bottom of the third connecting block (23) is set to be a first inclined plane structure, the left end of the top of the fourth connecting block (24) is set to be a second inclined plane structure, and the first inclined plane and the second inclined plane are matched.