CN217919561U - Laboratory is with chemical waste liquid classification cabinet - Google Patents

Abstract

The utility model discloses a laboratory is with chemical waste liquid classification cabinet, including cabinet body subassembly, cabinet body subassembly includes the bottom plate, the up end symmetry fixedly connected with curb plate of bottom plate, the top fixedly connected with roof of curb plate, the up end symmetry of roof runs through and has seted up spacing hole, the up end of bottom plate is connected with the liquid storage pot through the grafting mode, the bottom side of liquid storage pot is provided with the fluid-discharge tube, the top of liquid storage pot is connected with sealed lid through screw-thread fit's mode, the up end fixedly connected with registration arm of sealed lid, the spring has been cup jointed on the registration arm. Can let empting of waste liquid more convenient through the hopper that sets up, the liquid feeding pipe that sets up in addition, sealing plug, spring and the location between the pipe mutually support to can seal up sealed lid after having emptyd the waste liquid, so not only can let the dumped more convenient, but also can avoid the waste liquid of collection to appear the condition of fascinating.

Description

Laboratory is with chemical waste liquid classification cabinet

Technical Field

The utility model relates to a waste liquid treatment technical field specifically is a chemical waste liquid classification cabinet is used in laboratory.

Background

Chemical laboratories are an important place for providing chemical experimental conditions and scientific exploration thereof, and have a large number of instruments therein: laboratory tool such as iron stand platform, asbestos gauge, alcohol burner can be furnished with the chemical cabinet usually, has commonly used chemical inside the medicine cabinet, for example: copper sulfate pentahydrate, sodium hydroxide solution, limestone, hydrochloric acid, etc., which are used by people to recognize substances and their changes. A lot of chemicals are very harmful to human bodies and have great pollution to the environment, but people cannot pay attention to the chemicals, and most of waste liquid in a chemical laboratory is discharged into the nature through a sewer to cause environmental pollution.

Also there is the chemistry experiment room to be furnished with the waste liquid and collect the box among the prior art, but the waste liquid is collected the box and is not had fixed position, and also good classification confuses easily, when empting liquid toward collecting the box in addition, need take off the lid, empties after accomplishing, taking off the lid, such process of empting is more troublesome, is unfavorable for one-hand operation, is opening the in-process of lid moreover, makes dirty with protective gloves easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory is with chemical waste liquid classification cabinet, it is furnished with the waste liquid collection box to aim at improving also chemical laboratory among the prior art, but the waste liquid collection box does not have fixed position, also not well categorised, confuse easily, in addition when empting liquid in toward collecting the box, need take off the lid, after empting the completion, take off the lid, such process of empting is more troublesome, be unfavorable for one-hand operation, and opening the in-process of lid, the problem of making dirty with protective gloves easily.

The utility model discloses a realize like this:

the utility model provides a laboratory is with chemical waste liquid classification cabinet, includes cabinet body subassembly, cabinet body subassembly includes the bottom plate, the up end symmetry fixedly connected with curb plate of bottom plate, the top fixedly connected with roof of curb plate, the up end symmetry of roof runs through and has seted up spacing hole, the up end of bottom plate is connected with the liquid storage pot through the grafting mode, the bottom side of liquid storage pot is provided with the fluid-discharge tube, the top of liquid storage pot is connected with sealed lid through screw-thread fit's mode, the up end fixedly connected with registration arm of sealed lid, the spring has been cup jointed on the registration arm, there is the water conservancy diversion subassembly through grafting mode swing joint on the registration arm, the water conservancy diversion subassembly includes the liquid feeding pipe, the bottom fixedly connected with sealing plug of liquid feeding pipe, and the bottom outside of liquid feeding pipe runs through and has seted up the outage, the top fixedly connected with hopper of liquid feeding pipe.

Further, the sealing groove has been seted up on the inboard top of sealed lid, link up each other between sealing groove and the registration arm, the shape of sealing plug sets up to round platform shape structure, and mutually supports between sealing plug and the sealing groove.

Furthermore, the hopper is in a funnel-shaped structure, and a baffle is fixedly connected to the outer side of the bottom of the hopper.

Furthermore, a limiting groove is formed in the upper end face of the bottom plate, positioning grooves are symmetrically formed in the bottom of the limiting groove, and positioning columns are symmetrically and fixedly connected to the bottom end of the liquid storage tank.

Furthermore, the inner side of the sealing cover is provided with connecting threads, the outer side of the sealing cover is fixedly connected with anti-slip strips, and the anti-slip strips are distributed at equal intervals around the axis of the sealing cover.

Further, the side of curb plate is provided with the handle, fixed connection between handle and the curb plate, the bottom symmetry fixedly connected with supporting leg of bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of rational in infrastructure, convenient to use, the hopper through setting up can let empting of waste liquid more convenient, the liquid feeding pipe that sets up in addition, sealing plug, spring and the mutual cooperation between the registration arm to can seal sealed lid after having emptyd the waste liquid, so not only can let the dumped more convenient, but also can avoid the waste liquid of collection to appear the condition of fascinating.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a chemical waste liquid classification treatment cabinet for a laboratory according to the present invention;

FIG. 2 is a schematic structural diagram of a cabinet body assembly of the chemical waste liquid classification treatment cabinet for the laboratory;

FIG. 3 is a schematic view of the liquid storage tank of the chemical waste liquid classification treatment cabinet for laboratory use according to the present invention;

FIG. 4 is a schematic structural diagram of a sealing cover of a chemical waste liquid classification processing cabinet for a laboratory according to the present invention;

fig. 5 is the utility model discloses a structure schematic diagram of the water conservancy diversion subassembly of chemical waste liquid classification cabinet is used in laboratory.

In the figure: 1. a cabinet assembly; 11. a base plate; 111. a limiting groove; 112. positioning a groove; 113. supporting legs; 12. a side plate; 121. a handle; 13. a top plate; 131. a limiting hole; 2. a liquid storage tank; 21. a liquid discharge pipe; 22. a positioning column; 3. a sealing cover; 31. anti-slip strips; 32. connecting threads; 33. a sealing groove; 34. a positioning tube; 35. a spring; 4. a flow guide assembly; 41. a liquid feeding pipe; 411. a drain hole; 42. a sealing plug; 43. a hopper; 431. and a baffle plate.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-5, a chemical waste liquid classification cabinet for laboratory, including cabinet body assembly 1, cabinet body assembly 1 includes bottom plate 11, the up end symmetry fixedly connected with curb plate 12 of bottom plate 11, the top fixedly connected with roof 13 of curb plate 12, the up end symmetry of roof 13 runs through and has seted up spacing hole 131, the up end of bottom plate 11 is connected with liquid storage pot 2 through the grafting mode, the bottom side of liquid storage pot 2 is provided with fluid-discharge tube 21, the top of liquid storage pot 2 is connected with sealed lid 3 through screw-thread fit's mode, the up end fixedly connected with registration arm 34 of sealed lid 3, spring 35 has been cup jointed on the registration arm 34, there is water conservancy diversion subassembly 4 on the registration arm 34 through grafting mode swing joint, water conservancy diversion subassembly 4 includes liquid feeding tube 41, the bottom fixedly connected with sealing plug 42 of liquid feeding tube 41, and the bottom outside of liquid feeding tube 41 runs through and has seted up outage 411, the top fixedly connected with hopper 43 of liquid feeding tube 41.

Preferably, the sealing groove 33 is opened at the inside top end of the sealing cover 3, the sealing groove 33 and the positioning pipe 34 are communicated with each other, the sealing plug 42 is in a round table structure, the sealing plug 42 and the sealing groove 33 are matched with each other, the sealing groove 33 is sealed by the arrangement, the waste liquid can be sealed after being poured, and therefore the waste liquid can be prevented from spilling and volatilizing.

Preferably, the hopper 43 is shaped as a funnel, and a baffle 431 is fixedly connected to the outer side of the bottom of the hopper 43, so as to facilitate the dumping of the waste liquid.

Preferably, the upper end surface of the bottom plate 11 is provided with a limiting groove 111, the bottom of the limiting groove 111 is symmetrically provided with a positioning groove 112, and the bottom end of the liquid storage tank 2 is symmetrically and fixedly connected with positioning columns 22, so as to limit the bottom of the liquid storage tank 2.

Preferably, the inner side of the sealing cover 3 is provided with a connecting thread 32, the outer side of the sealing cover 3 is fixedly connected with anti-slip strips 31, and the anti-slip strips 31 are distributed around the axis of the sealing cover 3 at equal intervals, so that the sealing cover 3 is more convenient to mount.

Preferably, the side of the side plate 12 is provided with a handle 121, the handle 121 is fixedly connected with the side plate 12, and the bottom end of the bottom plate 11 is symmetrically and fixedly connected with supporting legs 113.

The utility model discloses a theory of operation: at first in empting the hopper 43 with the waste liquid, then exert decurrent pressure to hopper 43, can let the outage 411 downstream like this, the waste liquid in the hopper 43 can flow into the inside of liquid storage pot 2 along liquid feeding pipe 41 and through outage 411 this moment, when exerting the pressure on hopper 43 reduces, can let sealing plug 42 rebound under the effect of spring 35 this moment, and contact with seal groove 33, thereby can seal groove 33, so just can avoid collecting the waste liquid in liquid storage pot 2 and appear spilling and volatile circumstances, and whole process of empting can be accomplished by one hand, so can let empting of waste liquid more convenient.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a laboratory is with chemical waste liquid classification cabinet, includes cabinet body subassembly (1), its characterized in that: cabinet body subassembly (1) includes bottom plate (11), the up end symmetry fixedly connected with curb plate (12) of bottom plate (11), the top fixedly connected with roof (13) of curb plate (12), the up end symmetry of roof (13) runs through and has seted up spacing hole (131), the up end of bottom plate (11) is connected with liquid storage pot (2) through the grafting mode, the bottom side of liquid storage pot (2) is provided with fluid-discharge tube (21), the top of liquid storage pot (2) is connected with sealed lid (3) through screw-thread fit's mode, the up end fixedly connected with registration arm (34) of sealed lid (3), spring (35) have been cup jointed on registration arm (34), there are water conservancy diversion subassembly (4) through grafting mode swing joint on registration arm (34), water conservancy diversion subassembly (4) include liquid feeding pipe (41), the bottom fixedly connected with sealing plug (42) of liquid feeding pipe (41), and the bottom outside of liquid feeding pipe (41) runs through and has seted up outage (411), the top fixedly connected with hopper (43) of liquid feeding pipe (41).

2. The laboratory chemical waste liquid classification treatment cabinet according to claim 1, wherein a sealing groove (33) is formed in the top end of the inner side of the sealing cover (3), the sealing groove (33) and the positioning pipe (34) are communicated with each other, the sealing plug (42) is in a truncated cone-shaped structure, and the sealing plug (42) and the sealing groove (33) are matched with each other.

3. The laboratory chemical waste liquid classification processing cabinet as claimed in claim 2, characterized in that the shape of the hopper (43) is a funnel-shaped structure, and a baffle (431) is fixedly connected to the outer side of the bottom of the hopper (43).

4. The laboratory chemical waste liquid classification cabinet according to claim 1, wherein a limiting groove (111) is formed in the upper end surface of the bottom plate (11), a positioning groove (112) is symmetrically formed in the bottom of the limiting groove (111), and positioning columns (22) are symmetrically and fixedly connected to the bottom end of the liquid storage tank (2).

5. The chemical waste liquid classification cabinet for the laboratory according to claim 1, wherein the sealing cover (3) is provided with a connecting thread (32) on the inner side, and the sealing cover (3) is fixedly connected with anti-slip strips (31) on the outer side, and the anti-slip strips (31) are distributed around the axis of the sealing cover (3) at equal intervals.

6. The chemical waste liquid classifying and processing cabinet for the laboratory according to claim 1, wherein a handle (121) is arranged on the side of the side plate (12), the handle (121) and the side plate (12) are fixedly connected, and the bottom end of the bottom plate (11) is symmetrically and fixedly connected with supporting legs (113).

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