CN216735789U

CN216735789U - Special waste liquid collection device that chemical reagent auxiliary agent test was used

Info

Publication number: CN216735789U
Application number: CN202123281382.4U
Authority: CN
Inventors: 张桂枝
Original assignee: Shanghai Feiyue Pharmaceutical Technology Co ltd
Current assignee: Shanghai Feiyue Pharmaceutical Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-14
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a special waste liquid collection device of chemical reagent auxiliary agent test usefulness, including the collecting vessel, the upper end threaded connection of collecting vessel has the bung, the up end fixedly connected with funnel of bung, the lower terminal surface fixedly connected with of funnel advances the pipe, advance the pipe and run through to the collecting vessel inside, advance the inner wall fixedly connected with baffle and the mount of pipe, the mount is located the below of baffle, the up end of baffle is equipped with the opening that flows, the up end fixedly connected with slide bar of mount, the outside sliding connection of slide bar has the closing plate. This special waste liquid collection device of chemical reagent auxiliary agent test usefulness can be fine prevent volatilizing of the amazing smell of waste liquid when collecting the waste liquid, the phenomenon of weeping can not appear when the collecting vessel is emptyd moreover, fine improvement the special waste liquid collection device of chemical reagent auxiliary agent test usefulness's result of use and practicality.

Description

Special waste liquid collection device that chemical reagent auxiliary agent test was used

Technical Field

The utility model relates to a chemical reagent auxiliary agent technical field specifically is a special waste liquid collection device of chemical reagent auxiliary agent test usefulness.

Background

Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemists, and cannot be separated from the chemical reagents in daily work of factories, schools, hospitals and research institutes. The chemical reagents have various quality grades, a plurality of varieties and are particularly disordered, the general conventional varieties (reagents of one kind) are necessary varieties, and waste liquid after a chemical experiment is usually collected by a waste liquid collecting device;

however, the existing special waste liquid collecting device for testing the chemical reagent auxiliary agent is of an open structure, and is easy to irritate and smell very bad, so that the special waste liquid collecting device for testing the chemical reagent auxiliary agent is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special waste liquid collection device of chemical reagent auxiliary agent test usefulness to the special waste liquid collection device who provides current chemical reagent auxiliary agent test usefulness in solving above-mentioned background art all is open type structure, the very bad problem of irritability smell moreover easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special waste liquid collection device of chemical reagent auxiliary agent test usefulness, includes the collecting vessel, the upper end threaded connection of collecting vessel has the bung, the up end fixedly connected with funnel of bung, the lower terminal surface fixedly connected with of funnel advances the pipe, advance the pipe and run through to the collecting vessel inside, the inner wall fixedly connected with baffle and the mount of advancing the pipe, the mount is located the below of baffle, the up end of baffle is equipped with the circulation mouth, the up end fixedly connected with slide bar of mount, the outside sliding connection of slide bar has the closing plate, the up end fixedly connected with of closing plate fills up the pad, it pastes tightly at the lower terminal surface of closing plate to fill up the pad, the lower terminal surface of closing plate is equipped with the spring, the spring cup joints in the outside of slide bar.

Preferably, one side of the collecting barrel is communicated with a liquid discharge pipe, and the upper end surface of the liquid discharge pipe is provided with a valve.

Preferably, the lower end surface of the collecting barrel is fixedly connected with a base.

Preferably, two groups of handles are fixedly connected to the outer side of the upper end face of the collecting barrel.

Preferably, a through hole is formed in the upper end face of the barrel cover, and the inlet pipe is fixedly connected to the inner wall of the through hole.

Preferably, the sealing plate has a diameter larger than a diameter of the communication port.

Compared with the prior art, the beneficial effects of the utility model are that: this special waste liquid collection device of chemical reagent auxiliary agent test usefulness can be fine prevent volatilizing of the amazing smell of waste liquid when collecting the waste liquid, the phenomenon of weeping can not appear when the collecting vessel is emptyd moreover, fine improvement the special waste liquid collection device's of chemical reagent auxiliary agent test usefulness and practicality.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the inlet pipe of the present invention;

fig. 3 is a schematic view of the structure of the separator in a plan view.

In the figure: 1. a base; 2. a collection barrel; 3. a valve; 4. a liquid discharge pipe; 5. feeding a pipe; 6. a funnel; 7. a barrel cover; 8. a handle; 9. sealing plates; 10. a gasket; 11. a partition plate; 12. a spring; 13. a fixed mount; 14. a slide bar; 15. a flow port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a special waste liquid collecting device for testing chemical reagent auxiliaries comprises a collecting barrel 2, wherein the upper end of the collecting barrel 2 is in threaded connection with a barrel cover 7, the upper end face of the barrel cover 7 is fixedly connected with a funnel 6, the lower end face of the funnel 6 is fixedly connected with a feeding pipe 5, the feeding pipe 5 penetrates into the collecting barrel 2, the inner wall of the feeding pipe 5 is fixedly connected with a partition plate 11 and a fixing frame 13, the fixing frame 13 is located below the partition plate 11, the upper end face of the partition plate 11 is provided with a flow opening 15, the upper end face of the fixing frame 13 is fixedly connected with a sliding rod 14, the outer side of the sliding rod 14 is slidably connected with a sealing plate 9, the upper end face of the sealing plate 9 is fixedly connected with a sealing gasket 10, the sealing gasket 10 is tightly attached to the lower end face of the sealing plate 9, the lower end face of the sealing plate 9 is provided with a spring 12, and the spring 12 is sleeved on the outer side of the sliding rod 14;

one side intercommunication of collecting vessel 2 has fluid-discharge tube 4, and valve 3 is installed to the up end of fluid-discharge tube 4, opens valve 3 and makes the waste liquid in collecting vessel 2 discharge by fluid-discharge tube 4, and the lower terminal surface fixedly connected with base 1 of collecting vessel 2 makes placing on ground that collecting vessel 2 is firm, and the two sets of handles 8 of the up end outside fixedly connected with of collecting vessel 2 are convenient for carry of collecting vessel 2 and are taken, and the through-hole has been seted up to the up end of bung 7, advance 5 fixed connection of pipe in the through-hole inner wall, guaranteed that the waste liquid can flow into in collecting vessel 2, and the diameter of closing plate 9 is greater than the diameter of circulation opening 15, is convenient for seal.

The working principle is as follows: pour the waste liquid into funnel 6 because the weight of waste liquid makes closing plate 9 move down, and spring 12 is compressed to the waste liquid flows into collecting vessel 2, when funnel 6 does not have the waste liquid, spring 12 resumes elasticity and makes closing plate 9 paste closely at baffle 11 lower extreme, thereby seals, when needs pour the waste liquid in collecting vessel 2, opens valve 3, makes the waste liquid discharge from fluid-discharge tube 4.

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 special waste liquid collection device that chemical reagent auxiliary agent test was used, includes collecting vessel (2), its characterized in that: the upper end of the collecting barrel (2) is in threaded connection with a barrel cover (7), the upper end face of the barrel cover (7) is fixedly connected with a funnel (6), the lower end face of the funnel (6) is fixedly connected with a feeding pipe (5), the feeding pipe (5) penetrates into the collecting barrel (2), the inner wall of the feeding pipe (5) is fixedly connected with a partition plate (11) and a fixing frame (13), the fixing frame (13) is located below the partition plate (11), the upper end face of the partition plate (11) is provided with a flow opening (15), the upper end face of the fixing frame (13) is fixedly connected with a sliding rod (14), the outer side of the sliding rod (14) is in sliding connection with a sealing plate (9), the upper end face of the sealing plate (9) is fixedly connected with a sealing gasket (10), the sealing gasket (10) is tightly attached to the lower end face of the sealing plate (9), and the lower end face of the sealing plate (9) is provided with a spring (12), the spring (12) is sleeved on the outer side of the sliding rod (14).

2. The special waste liquid collecting device for the chemical reagent assistant test according to claim 1, wherein: one side of the collecting barrel (2) is communicated with a liquid discharge pipe (4), and a valve (3) is installed on the upper end face of the liquid discharge pipe (4).

3. The special waste liquid collecting device for the chemical reagent assistant test according to claim 1, wherein: the lower end face of the collecting barrel (2) is fixedly connected with a base (1).

4. The special waste liquid collecting device for the chemical reagent assistant test according to claim 1, wherein: the outer side of the upper end face of the collecting barrel (2) is fixedly connected with two groups of handles (8).

5. The special waste liquid collecting device for the chemical reagent assistant test according to claim 1, wherein: the upper end face of the barrel cover (7) is provided with a through hole, and the inlet pipe (5) is fixedly connected to the inner wall of the through hole.

6. The special waste liquid collecting device for the chemical reagent assistant test according to claim 1, wherein: the diameter of the sealing plate (9) is greater than the diameter of the flow opening (15).