CN210313671U - A waste liquid equipment for laboratory waste liquid treatment usefulness - Google Patents
A waste liquid equipment for laboratory waste liquid treatment usefulness Download PDFInfo
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- CN210313671U CN210313671U CN201921221904.1U CN201921221904U CN210313671U CN 210313671 U CN210313671 U CN 210313671U CN 201921221904 U CN201921221904 U CN 201921221904U CN 210313671 U CN210313671 U CN 210313671U
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Abstract
The utility model relates to a laboratory effluent treatment plant technical field, concretely relates to a waste liquid equipment for laboratory waste liquid treatment usefulness, including waste liquid treatment jar, apron, reaction chamber, feed liquor pipe, fluid-discharge tube, medicament filling pipe, medicament feed liquor pipe, intercommunication device, the intercommunication device includes flange pipe, slip stopper, spliced pole, magnetic conduction piece, annular electromagnet, elastic component. The utility model has the advantages that: heavy metal waste liquid, acid-base waste liquid and other waste liquids in the laboratory waste water are let in three reaction intracavity by the feed liquor pipe respectively, and independent switch-on intercommunication device again makes the chemical agent on the outside medicament holding vessel can get into three reaction intracavity with different content to make heavy metal waste liquid, acid-base waste liquid and other waste liquids can carry out independent synchronous processing, realize the promotion of treatment effeciency.
Description
Technical Field
The utility model relates to a laboratory waste water treatment device technical field, concretely relates to a waste liquid equipment for laboratory waste liquid treatment usefulness.
Background
With the gradual emphasis on research on science and technology in China, laboratories in colleges and universities are continuously increased, and the number and tasks of researchers are continuously increased, so that the waste water production of high-efficiency laboratories in China is gradually increased. Originally, college laboratory waste water is basically directly discharged to a sewer, but acid-base waste liquid, heavy metal waste liquid and the like in the waste liquid are directly discharged into rivers and lakes, and water bodies or sediments and the like can be polluted. Therefore need handle the waste water in laboratory, present processing method is mainly let in the waste water of laboratory in a waste liquid treatment jar, through adding chemical agent, make the heavy metal waste liquid in final laboratory waste water, and other acid-base waste liquids can obtain handling, but because the content of the chemical agent that different natures' waste liquid needs is different, need separately handle heavy metal waste liquid, acid-base waste liquid in the laboratory waste water, consequently need one kind can add the device that different content chemical agent carries out synchronous processing to heavy metal waste liquid, acid-base waste liquid and other waste liquids.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a waste liquid equipment for laboratory waste liquid treatment usefulness, it can realize heavy metal waste liquid, acid-base waste liquid and other waste liquids in can independent processing laboratory waste water.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a waste liquid device for laboratory waste liquid treatment comprises a waste liquid treatment tank, wherein the top of the waste liquid treatment tank is provided with an opening and a cover plate, the interior of the waste liquid treatment tank is divided into three reaction chambers by a plurality of partition plates, the waste liquid treatment tank is correspondingly provided with three groups of liquid inlet pipes and liquid outlet pipes which are respectively communicated with the three reaction chambers, a medicament filling pipe is arranged above the cover plate, the lower end of the medicament filling pipe is closed, the upper end of the medicament filling pipe is communicated with an external medicament storage tank, the cover plate is provided with three medicament liquid inlet pipes which are respectively communicated with the interiors of the three reaction chambers, the medicament liquid inlet pipes and the medicament filling pipe are respectively communicated through a communicating device, the communicating device comprises a flange pipe, a sliding plug, a connecting column, a magnetic conducting block, an annular electromagnet and an elastic piece, two ends of the flange pipe are respectively communicated with the medicament filling pipe and the medicament liquid inlet pipe, the sliding plug is coaxially, annular electromagnet clamps in the flange intraductally, its with the sliding plug corresponds the setting, be equipped with on the sliding plug axial end face with annular electromagnet on the staggered logical groove of mesopore, make when sliding plug offsets with the annular electromagnet surface, the face that offsets has liquid seal, the spliced pole is coaxial to be passed mesopore and one end and sliding plug rigid coupling on the annular electromagnet, its other end with the magnetic conduction piece rigid coupling, the magnetic conduction piece is located in the flange pipe, the elastic component is located in the flange pipe and is located between magnetic conduction piece, the annular electromagnet, and it supports the magnetic conduction piece, the drive the magnetic conduction piece is towards keeping away from annular electromagnet direction and is removed.
Furthermore, the liquid inlet pipe and the liquid outlet pipe are respectively positioned at the upper end part and the lower end part of the waste liquid treatment tank.
Furthermore, water valves for controlling the on-off of the liquid inlet pipe and the liquid outlet pipe are respectively arranged on the liquid inlet pipe and the liquid outlet pipe.
Further, the sliding plug is made of corrosion-resistant materials.
Furthermore, the elastic part is a spring, the spring is sleeved on the connecting column, and two ends of the spring in the elastic direction are fixedly connected with the magnetic conduction block and the annular electromagnet respectively.
Further, the spring is made of a non-magnetic material.
Furthermore, the top edge of the waste liquid treatment tank is provided with an outward-turned protruding portion, the bottom surface of the cover plate is provided with an annular sealing ring, and the corresponding protruding portion is provided with a sealing ring clamping groove for mounting the annular sealing ring.
The utility model has the advantages that: heavy metal waste liquid, acid and alkali waste liquid and other waste liquid in laboratory waste water are respectively led into the three reaction cavities through the liquid inlet pipe, then the communication device is independently communicated, chemical agents on the external agent storage tank can enter the three reaction cavities with different contents, so that the heavy metal waste liquid, the acid and alkali waste liquid and other waste liquid can be independently and synchronously treated, the treatment efficiency is improved, meanwhile, the communication device is arranged to generate magnetism through the electrification of the annular electromagnet, and the magnetic conduction block is driven to move through the magnetic adsorption, so that the sliding plug is abutted against or away from the annular electromagnet, the communication between the agent liquid inlet pipe and the agent filling pipe is realized, an operator does not need to operate through an external water valve, the labor intensity is reduced to a certain extent, the problem of excessive addition of the chemical agents caused by the delay of the operation process of the water valve is reduced, and the process of generating magnetism through the electrification of the, so that the problem of adding an excessive amount of chemical agent does not substantially occur.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the perspective structure of FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;
the reference numerals are explained below:
1-a waste liquid treatment tank, 2-a cover plate, 3-a reaction chamber, 4-a liquid inlet pipe, 5-a liquid outlet pipe, 6-a medicament filling pipe, 7-a medicament liquid inlet pipe, 8-a flange pipe, 9-a sliding plug, 10-a connecting column, 11-a magnetic conduction block, 12-an annular electromagnet, 13-a through groove, 14-a protruding part, 15-an annular sealing ring, 16-a sealing ring clamping groove and 17-a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a waste liquid device for laboratory waste liquid treatment comprises a waste liquid treatment tank 1, the top of the waste liquid treatment tank 1 is open and provided with a cover plate 2, the interior of the waste liquid treatment tank is divided into three reaction chambers 3 by a plurality of partition plates, the top edge of the waste liquid treatment tank 1 is provided with a protrusion 14 which is made to turn outwards, the bottom surface of the cover plate 2 is provided with an annular sealing ring 15, the corresponding protrusion 14 is provided with a sealing ring clamping groove 16 for mounting the annular sealing ring 15, the annular sealing ring 15 is mounted in the sealing ring clamping groove 16, so that the liquid leakage between the cover plate 2 and the waste liquid treatment tank 1 is basically avoided, the safety of waste liquid treatment is improved, the waste liquid treatment tank 1 is correspondingly provided with three sets of liquid inlet pipes 4 and liquid outlet pipes 5 which are respectively communicated with the three reaction chambers 3, the liquid inlet pipes 4 and the liquid outlet pipes 5 are respectively provided with a, in addition, the liquid inlet pipe 4 and the liquid outlet pipe 5 are respectively positioned at the upper end part and the lower end part of the waste liquid treatment tank 1, a medicament filling pipe 6 is arranged above the cover plate 2, the lower end of the medicament filling pipe 6 is closed, the upper end of the medicament filling pipe is communicated with an external medicament storage tank, three medicament liquid inlet pipes 7 which are respectively communicated with the interiors of the three reaction chambers 3 are arranged on the cover plate 2, the medicament liquid inlet pipes 7 and the medicament filling pipe 6 are respectively communicated through a communication device, the communication device comprises a flange pipe 8, a sliding plug 9, a connecting column 10, a magnetic conduction block 11, an annular electromagnet 12 and a spring 17, two ends of the flange pipe 8 are respectively communicated with the medicament filling pipe 6 and the medicament liquid inlet pipe 7, the sliding plug 9 is made of a corrosion-resistant material and is coaxially clamped in a pipe orifice at one end of the flange pipe 8 adjacent to the medicament filling pipe 6 in a sliding fit manner, the annular electromagnet 12, a through groove 13 staggered with the middle hole of the annular electromagnet 12 is arranged on the end surface of the sliding plug 9, so that when the sliding plug 9 is abutted against the surface of the annular electromagnet 12, the abutting surface is provided with a liquid seal, the connecting column 10 coaxially passes through a middle hole on the annular electromagnet 12, one end of the connecting column is fixedly connected with the sliding plug 9, the other end of the magnetic block is fixedly connected with the magnetic block 11, the magnetic block 11 is arranged in the flange pipe 8, the spring 17 is sleeved on the connecting column 10, the two ends of the elastic direction are respectively fixedly connected with the magnetic conduction block 11 and the annular electromagnet 12, the spring 17 is arranged in the flange pipe 8 and is positioned between the magnetic conduction block 11 and the annular electromagnet 12, which is pressed against the magnetic conduction block 11 to drive the magnetic conduction block 11 to move towards the direction far away from the annular electromagnet 12, and further, in order to avoid that the magnetic properties generated by the energization of the ring electromagnet 12 affect the spring, the spring 17 is made of a non-magnetic material.
The utility model discloses when using: in the prior art, heavy metal waste liquid (generally including arsenic element, mercury element and chromium element), acid-base waste liquid and other waste liquid in laboratory waste water are mixed together for treatment, and during treatment, the addition amount of chemical agents is inconvenient to control, so that the treatment efficiency is low, in the embodiment, the heavy metal waste liquid, the acid-base waste liquid and other waste liquid independently flow into three reaction cavities through an external water pump or other devices and a liquid inlet pipe respectively, water valves on the liquid inlet pipe and a liquid outlet pipe are closed, then three communication devices are sequentially operated, the chemical agents on an external agent storage tank respectively flow into the three reaction cavities in different contents through an external water suction pump, so as to realize the independent treatment of the three waste liquids, the control mode of the different contents is that the on-off time of an annular electromagnet power supply is controlled through a relay in the prior art (the on-off time of the annular electromagnet power supply corresponding to the chemical agent content per unit content is, this is prior art and will not be described), the starting operation process of the communication device is as follows: the external power supply is switched on to electrify the annular electromagnet to generate magnetism, because the magnetic conduction block is made of magnetic conduction materials, under the magnetic adsorption, the magnetic conduction block overcomes the resistance of the spring, moves towards the annular electromagnet and enables the sliding plug to be far away from the annular electromagnet, at the moment, the sliding plug is separated from the surface of the annular electromagnet in an abutting state, chemical agents in the agent filling pipe enter the agent liquid inlet pipe from the through groove on the sliding plug, the flange pipe and the middle hole on the annular electromagnet so as to enter a corresponding reaction cavity to realize the addition of the chemical agents, when the chemical agents which are oppositely added reach the specified content (please refer to the mode of controlling the content of the chemical agents in the process), the power supply of the annular electromagnet is switched off, at the moment, the annular electromagnet is powered off and loses magnetism, under the action of the elastic potential energy of the spring, the magnetic conduction block is, the through groove in the sliding plug and the middle hole in the annular electromagnet are arranged in a staggered mode, so that the abutting surface of the sliding plug and the annular electromagnet is in a liquid sealing state, chemical agents are prevented from continuously flowing into the agent liquid inlet pipe, and chemical agent addition control is achieved.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a waste liquid equipment for laboratory liquid waste treatment usefulness, a serial communication port, including liquid waste treatment jar (1), liquid waste treatment jar (1) open-top just is equipped with apron (2), separates into three reaction chamber (3) with its inside through a plurality of baffles in it, correspond on liquid waste treatment jar (1) and be equipped with three feed liquor pipe (4), fluid-discharge tube (5) that group communicates with three reaction chamber (3) respectively, apron (2) top is equipped with medicament filling pipe (6), medicament filling pipe (6) lower extreme is sealed, and the outside medicament holding vessel of upper end intercommunication, be equipped with three medicament feed liquor pipe (7) with three reaction chamber (3) inside intercommunication respectively on apron (2), respectively communicate through the intercommunication device between medicament feed liquor pipe (7) and medicament filling pipe (6), the intercommunication device includes flange pipe (8), The device comprises a sliding plug (9), a connecting column (10), a magnetic conduction block (11), an annular electromagnet (12) and an elastic piece, wherein two ends of a flange pipe (8) are respectively communicated with a medicament filling pipe (6) and a medicament liquid inlet pipe (7), the sliding plug (9) is coaxially and slidably clamped in a pipe orifice at one end of the flange pipe (8) close to the medicament filling pipe (6), the annular electromagnet (12) is clamped in the flange pipe (8) and is correspondingly arranged with the sliding plug (9), a through groove (13) staggered with a middle hole in the annular electromagnet (12) is arranged on the end surface of the sliding plug (9), so that when the sliding plug (9) is abutted against the surface of the annular electromagnet (12), the abutting surface is provided with a liquid seal, the connecting column (10) coaxially penetrates through the middle hole in the annular electromagnet (12), one end of the connecting column is fixedly connected with the sliding plug (9), and the other end of the connecting column is fixedly connected with the, the magnetic conduction block (11) is arranged in the flange pipe (8), the elastic piece is arranged in the flange pipe (8) and located between the magnetic conduction block (11) and the annular electromagnet (12), and the elastic piece abuts against the magnetic conduction block (11) to drive the magnetic conduction block (11) to move towards the direction away from the annular electromagnet (12).
2. A waste liquid apparatus for laboratory waste liquid treatment according to claim 1, characterized in that said liquid inlet pipe (4) and liquid outlet pipe (5) are respectively located at the upper end and lower end of the waste liquid treatment tank (1).
3. The waste liquid equipment for treating the waste liquid in the laboratory according to claim 1 or 2, wherein the liquid inlet pipe (4) and the liquid outlet pipe (5) are respectively provided with a water valve for controlling the on-off of the liquid inlet pipe and the liquid outlet pipe.
4. A waste device for laboratory waste treatment according to claim 1, characterized in that the sliding plug (9) is made of corrosion resistant material.
5. The waste liquid device for laboratory waste liquid treatment according to claim 1, wherein said elastic member is a spring (17), said spring (17) is sleeved on the connection column (10), and two ends of the elastic force direction are respectively fixed with said magnetic conductive block (11) and said annular electromagnet (12).
6. A waste device for laboratory waste treatment according to claim 5, characterized in that the spring (17) is made of a non-magnetic material.
7. The waste liquid device for laboratory waste liquid treatment according to claim 1, wherein the top edge of the waste liquid treatment tank (1) is provided with an outward-turned protrusion (14), the bottom surface of the cover plate (2) is provided with an annular sealing ring (15), and the corresponding protrusion (14) is provided with a sealing ring slot (16) for installing the annular sealing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221904.1U CN210313671U (en) | 2019-07-30 | 2019-07-30 | A waste liquid equipment for laboratory waste liquid treatment usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221904.1U CN210313671U (en) | 2019-07-30 | 2019-07-30 | A waste liquid equipment for laboratory waste liquid treatment usefulness |
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| Publication Number | Publication Date |
|---|---|
| CN210313671U true CN210313671U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921221904.1U Active CN210313671U (en) | 2019-07-30 | 2019-07-30 | A waste liquid equipment for laboratory waste liquid treatment usefulness |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606455A (en) * | 2020-06-09 | 2020-09-01 | 王大祥 | A inorganic waste liquid stage treatment device for laboratory |
| CN112915924A (en) * | 2021-01-27 | 2021-06-08 | 重庆传策科技有限公司 | A rotatory charge device that is used for multiple waste oil to distinguish to purify |
| CN114212856A (en) * | 2022-02-24 | 2022-03-22 | 山东汇宇新材料有限公司 | Waste heat boiler wastewater separation device and separation method for petroleum coke production |
-
2019
- 2019-07-30 CN CN201921221904.1U patent/CN210313671U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111606455A (en) * | 2020-06-09 | 2020-09-01 | 王大祥 | A inorganic waste liquid stage treatment device for laboratory |
| CN112915924A (en) * | 2021-01-27 | 2021-06-08 | 重庆传策科技有限公司 | A rotatory charge device that is used for multiple waste oil to distinguish to purify |
| CN114212856A (en) * | 2022-02-24 | 2022-03-22 | 山东汇宇新材料有限公司 | Waste heat boiler wastewater separation device and separation method for petroleum coke production |
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