CN214319305U - Coking wastewater purification device - Google Patents
Coking wastewater purification device Download PDFInfo
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- CN214319305U CN214319305U CN202023070181.5U CN202023070181U CN214319305U CN 214319305 U CN214319305 U CN 214319305U CN 202023070181 U CN202023070181 U CN 202023070181U CN 214319305 U CN214319305 U CN 214319305U
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- sleeve
- coking wastewater
- purification device
- wastewater purification
- screw hole
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Abstract
The utility model relates to a waste water purification technology field discloses a coking wastewater purification device, including the rose box, first screw hole has been seted up to the upper end of rose box, first threaded hole is equipped with the sleeve, the external screw thread has been seted up to telescopic outer wall, the sleeve passes through the external screw thread and fixes in first threaded hole with first screw hole screwed connection, telescopic upper end fixedly connected with fixed disk. The utility model discloses a setting of first screw hole, fixed disk, cartridge filter, sleeve, external screw thread, bolt, fixed plate and second screw hole, twist and move the fixed disk and take out the sleeve from first screw hole, further can take out the cartridge filter from the rose box, thereby twist and move the bolt and can separate cartridge filter and sleeve, further can conveniently wash and change the cartridge filter, and easy operation reduces staff's intensity of labour, improves coking wastewater purification device's practicality, and is practical, is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a waste water purification technology field specifically is a coking wastewater purification device.
Background
The coking wastewater is typical toxic and non-degradable organic wastewater and mainly comes from the process water and steam condensation wastewater in the process of coke oven gas primary cooling and coking production. The pollutant concentration in the coking wastewater is high, and is difficult to degrade, and because the existence of nitrogen in the coking wastewater, cause the required nitrogen source of biological purification surplus, bring great difficulty for handling up to standard, when carrying out coking wastewater treatment, need pass through multichannel processing procedure, just reach the harmful substance purpose of getting rid of in the coking wastewater.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: because the composition of coking wastewater is very complicated, a large amount of granular impurities contained in the coking wastewater account for more than half of total organic matters, the conventional coking wastewater treatment device is inconvenient for replacing a filter screen, is complex to operate when replacing the filter screen, wastes time and energy, greatly increases the labor intensity of workers, and reduces the practicability of the coking wastewater purification device, so that the coking wastewater purification device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coking wastewater purification device has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coking wastewater purification device, includes the rose box, first screw hole has been seted up to the upper end of rose box, first threaded hole is equipped with the sleeve, the external screw thread has been seted up to telescopic outer wall, the sleeve is fixed in first screw hole through external screw thread and first screw hole screwed connection, telescopic upper end fixedly connected with fixed disk, the upper end of fixed disk is equipped with the inlet tube, just the inlet tube communicates with the sleeve is fixed, second screw hole has all been seted up to the telescopic bottom left and right sides, telescopic bottom is equipped with the cartridge filter, the top outer wall fixedly connected with fixed plate of cartridge filter, both ends all run through there is the bolt about the fixed plate, bolt and second screw hole screwed connection, the fixed intercommunication of right-hand member downside of rose box has the blow off pipe, the outer wall fixed mounting of blow off pipe has the valve.
As a preferred embodiment of the present invention, the top left and right sides of the fixed disk are fixedly connected with a baffle.
As a preferred embodiment of the present invention, the bottom of the sleeve is fixedly connected with a sealing ring.
As a preferred embodiment of the present invention, transparent glass windows are embedded in the left and right sides of the front end of the filter box.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a coking wastewater purification device, through the setting of first screw hole, fixed disk, cartridge filter, sleeve, external screw thread, bolt, fixed plate and second screw hole, twist and move the fixed disk and take out the sleeve from first screw hole, further can take out the cartridge filter from the rose box, thereby twist and move the bolt and can separate cartridge filter and sleeve, further can conveniently wash and change the cartridge filter, easy operation reduces staff's intensity of labour, improves coking wastewater purification device's practicality.
2. The utility model relates to a coking wastewater purification device through the setting of baffle to make things convenient for operating personnel to hand, further make things convenient for operating personnel to twist the sleeve from first threaded hole and move and take off.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a coking wastewater purification device of the present invention;
figure 2 is the utility model discloses a coking wastewater purification device's sleeve bottom plan view.
In the figure: 1. a filter box; 2. a filter cartridge; 3. a first threaded hole; 4. fixing the disc; 5. a baffle plate; 6. a water inlet pipe; 7. an external thread; 8. a sleeve; 9. a fixing plate; 10. a bolt; 11. a valve; 12. a blow-off pipe; 13. a transparent glass window; 14. a seal ring; 15. and a second threaded hole.
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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a coking wastewater purification device comprises a filter box 1, wherein the upper end of the filter box 1 is provided with a first threaded hole 3, a sleeve 8 is arranged in the first threaded hole 3, the outer wall of the sleeve 8 is provided with an external thread 7, the sleeve 8 is fixedly connected in the first threaded hole 3 through the external thread 7 and the first threaded hole 3 in a screw manner, the upper end of the sleeve 8 is fixedly connected with a fixed disc 4, the upper end of the fixed disc 4 is provided with a water inlet pipe 6, the water inlet pipe 6 is fixedly communicated with the sleeve 8, the left side and the right side of the bottom of the sleeve 8 are respectively provided with a second threaded hole 15, the bottom of the sleeve 8 is provided with a filter cartridge 2, the outer wall of the top of the filter cartridge 2 is fixedly connected with a fixed plate 9, the left end and the right end of the fixed plate 9 are respectively penetrated by a bolt 10, the bolt 10 is in screw connection with the second threaded hole 15, the lower side of the right end of the filter box 1 is fixedly communicated with a sewage discharge pipe 12, the outer wall fixed mounting of blow off pipe 12 has valve 11, through first screw hole 3, fixed disk 4, cartridge filter 2, sleeve 8, external screw thread 7, bolt 10, the setting of fixed plate 9 and second screw hole 15, twist and move fixed disk 4 and take out sleeve 8 from first screw hole 3, further can take out cartridge filter 2 from rose box 1, thereby twist and move bolt 10 and can separate cartridge filter 2 and sleeve 8, further can conveniently wash and change cartridge filter 2, the operation is simple, staff's intensity of labour is reduced, coking wastewater purification device's practicality is improved.
In this embodiment (as shown in fig. 1), the baffle 5 is fixedly connected to the left and right sides of the top of the fixed disk 4, and the baffle 5 is arranged, so that the operation personnel can conveniently hold the fixed disk, and the sleeve 8 can be further conveniently screwed and taken down from the first threaded hole 3 by the operation personnel.
In this embodiment (please refer to fig. 2), the bottom of the sleeve 8 is fixedly connected with a sealing ring 14, and the sealing performance of the connection between the filter cartridge 2 and the sleeve 8 can be effectively improved by the arrangement of the sealing ring 14, so as to further avoid the influence on the particle filtering effect caused by the particles leaking from the gap.
In this embodiment (see fig. 1), transparent glass windows 13 are embedded in the left and right sides of the front end of the filter box 1, and the content of sewage in the filter box 1 can be conveniently observed through the transparent glass windows 13.
It should be noted that the utility model relates to a coking wastewater purification device, including the rose box 1, the cartridge filter 2, first screw hole 3, fixed plate 4, baffle 5, inlet tube 6, external screw thread 7, sleeve 8, fixed plate 9, bolt 10, valve 11, blow off pipe 12, clear glass window 13, sealing washer 14, second screw hole 15, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or through conventional experimental method, in operation, firstly, twist fixed plate 4 and take out sleeve 8 from first screw hole 3, further can take out cartridge filter 2 from rose box 1, then twist bolt 10 and thus can separate cartridge filter 2 and sleeve 8, further can conveniently wash and change cartridge filter 2, easy operation, the labor intensity of workers is reduced, and the practicability of the coking wastewater purification device is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a coking wastewater purification device, includes rose box (1), its characterized in that: the filter box is characterized in that a first threaded hole (3) is formed in the upper end of the filter box (1), a sleeve (8) is arranged in the first threaded hole (3), an external thread (7) is formed in the outer wall of the sleeve (8), the sleeve (8) is fixedly connected with the first threaded hole (3) in a spiral mode through the external thread (7) and is fixed in the first threaded hole (3), a fixed disc (4) is fixedly connected to the upper end of the sleeve (8), a water inlet pipe (6) is arranged at the upper end of the fixed disc (4), the water inlet pipe (6) is fixedly communicated with the sleeve (8), second threaded holes (15) are formed in the left side and the right side of the bottom of the sleeve (8), a filter cylinder (2) is arranged at the bottom of the sleeve (8), a fixing plate (9) is fixedly connected to the outer wall of the top of the filter cylinder (2), and bolts (10) penetrate through the left end and the right end of the fixing plate (9), bolt (10) and second screw hole (15) threaded connection, the fixed intercommunication of right-hand member downside of rose box (1) has blow off pipe (12), the outer wall fixed mounting of blow off pipe (12) has valve (11).
2. The coking wastewater purification device of claim 1, characterized in that: the left side and the right side of the top of the fixed disc (4) are fixedly connected with baffle plates (5).
3. The coking wastewater purification device of claim 1, characterized in that: the bottom of the sleeve (8) is fixedly connected with a sealing ring (14).
4. The coking wastewater purification device of claim 1, characterized in that: transparent glass windows (13) are inlaid on the left side and the right side of the front end of the filter box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023070181.5U CN214319305U (en) | 2020-12-18 | 2020-12-18 | Coking wastewater purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023070181.5U CN214319305U (en) | 2020-12-18 | 2020-12-18 | Coking wastewater purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214319305U true CN214319305U (en) | 2021-10-01 |
Family
ID=77900475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023070181.5U Active CN214319305U (en) | 2020-12-18 | 2020-12-18 | Coking wastewater purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214319305U (en) |
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2020
- 2020-12-18 CN CN202023070181.5U patent/CN214319305U/en active Active
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