CN213977182U

CN213977182U - Coalescence filter

Info

Publication number: CN213977182U
Application number: CN202022455519.2U
Authority: CN
Inventors: 陈明翠; 梁伦硕; 盘章俊; 姚海军
Original assignee: Chongqing Neide Environmental Technology Co ltd
Current assignee: Chongqing Neide Environmental Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-17
Anticipated expiration: 2030-10-29

Abstract

The utility model provides a coalescence filter for solve the multilayer cartridge filter among the prior art that mentions among the background art and can't dismantle from the coalescence filter core, thereby cause the technical problem to multilayer cartridge filter washing difficulty, including a jar body, clamp plate, water distribution case and a plurality of vertical coalescence filter core, clamp plate, water distribution case all fix locate jar internal and correspond from top to bottom, a plurality of coalescence filter core all connects with dismantling between clamp plate and water distribution case, and every coalescence filter core all switches on with the water distribution case, and the jar is fixed wears to be equipped with the water service pipe that switches on with the water distribution case on physically, and every coalescence filter core all includes two mounting panels and four vertical section of thick bamboo that correspond from top to bottom, and four upper and lower both ends of straining a section of thick bamboo that set up with one heart and four are connected with two mounting panel dismantlement formulas respectively, the utility model discloses easy dismounting mainly is used for the sewage deoiling operation.

Description

Coalescence filter

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to coalescence filter convenient to dismantle coalescence filter core.

Background

In the sewage treatment process, the waste oil that contains in the sewage often can adopt the coalescence mode to carry out the coalescence to carry out centralized processing to the waste oil after the coalescence, generally adopt among the prior art coalescence filter core to be used for gathering into great oil droplet with the little oil droplet that contains in the sewage, thereby great oil droplet can float on the surface of sewage, thereby carry out centralized processing to the waste oil of gathering on sewage surface.

Some coalescence filter cores among the prior art are simply fixed mounting in a jar body, the coalescence filter core generally can include the multiple-layer filter cartridge structure, and the multiple-layer filter cartridge structure also fixes on the coalescence filter core purely, in the practical application, along with the increase of application time, tiny impurity in the sewage can assemble on the lateral wall of each layer of cartridge filter, thereby cause certain function influence to the coalescence filter core, because each layer of cartridge filter all with coalescence filter core fixed connection, thereby operating personnel can't dismantle every cartridge filter from the coalescence filter core and fall and wash, and then cause and be not convenient for carry out abluent technical problem to every layer of cartridge filter.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, provides a coalescence filter for the multilayer filter cartridge among the prior art who mentions in the solution background art can't be dismantled from the coalescence filter core, thereby causes the technical problem to multilayer filter cartridge washing difficulty.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a coalescence filter, includes a jar body, clamp plate, cloth water tank and a plurality of vertical coalescence filter core, clamp plate, water distribution case are all fixed locate jar internal and correspond from top to bottom, and are a plurality of coalescence filter core is connected between clamp plate and water distribution case with all dismantling, and every coalescence filter core all switches on with the water distribution case, and the fixed water service pipe that switches on with the water distribution case that wears to be equipped with on the jar body, and every coalescence filter core all includes two mounting panels that correspond from top to bottom and four vertical sections of straining a section of thick bamboo, and four strain a section of thick bamboo and set up with one heart and four upper and lower both ends of straining a section of thick bamboo are connected with two mounting panels dismantlement formulas respectively.

The working principle is as follows: and sewage containing waste oil is sent into the tank body through the water through pipe, and the sewage entering the tank body sequentially enters the water distribution tank and the coalescence filter element.

The sewage entering the coalescence filter element flows from the inner layer filter cylinder of the coalescence filter element to the outer layer filter cylinder of the coalescence filter element gradually, small oil drops in the sewage can be coalesced into large oil drops after passing through the multilayer filter cylinder in the flowing process and can float on the top of the tank body, the sewage after passing through the multilayer filter cylinder flows into the tank body, then an operator discharges the sewage after oil-water separation from the tank body, and then the operator performs centralized treatment on the waste oil gathered on the top of the tank body.

When the coalescence filter element needs to be cleaned, an operator can detach the coalescence filter element from the tank body and take the coalescence filter element out of the tank body, then the operator detaches each layer of the filter cylinder from the two mounting plates of the coalescence filter element and respectively cleans each layer of the filter cylinder, and after the cleaning is completed, the operator installs each layer of the filter cylinder on the two mounting plates of the coalescence filter element and then installs the coalescence filter element between the pressing plate and the cloth water tank.

The utility model has the advantages that:

the utility model discloses it is a plurality of strain two mounting panels of a detachably and connect with coalescence filter core and dismantle coalescence filter core detachably connects between clamp plate and the water distribution case, when needs wash the coalescence filter core, operating personnel only need open the jar body, and will the coalescence filter core is dismantled from between clamp plate and the water distribution case, will dismantle the coalescence filter core is taken outside the jar body, then operating personnel will be a plurality of again strain a section of thick bamboo and dismantle from two mounting panels of coalescence filter core, thereby can wash respectively to every section of thick bamboo of straining to can thoroughly strain a sanitization with every, and then guarantee the operating efficiency of coalescence filter core.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a structure at B in fig. 1.

Description of reference numerals: the water distribution tank comprises a tank body 1, a pressing plate 2, a water distribution tank 3, a water through pipe 4, a mounting plate 5, a filter cylinder 6, a first mounting hole 7, a second mounting hole 8, a placing groove 9, a pressing block 10, a holding rod 11, a clamping groove 12, a connecting block 13, a through hole 14, a locking piece 15, an upper cover 16, a lower shell 17, a water distribution hole 18, a water distribution plate 19, a support column 20, a moving wheel 21, a sewage discharge pipe 22, a drain pipe 23, a first connecting block 24, a second connecting block 25, a bolt 26, a hinged seat 27, a connecting rod 28, a hinged rod 29, a handle 30, a side plate 31, a connecting shaft 32, a pressure release valve 33, an oil discharge valve 34 and impurities 35.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figure 1, the coalescing filter comprises a tank body 1, a pressure plate 2, a water distribution tank 3 and a plurality of vertical coalescing filter elements, the pressing plate 2 and the water distribution tank 3 are both fixedly arranged in the tank body 1 and correspond up and down, a plurality of coalescing filter elements are detachably connected between the pressing plate 2 and the water distribution tank 3, each coalescence filter element is communicated with the water distribution tank 3, a water through pipe 4 communicated with the water distribution tank 3 is fixedly arranged on the tank body 1 in a penetrating way, each coalescence filter element comprises two mounting plates 5 which are corresponding up and down and four vertical filter cylinders 6, the four filter cylinders 6 are concentrically arranged, the upper end and the lower end of each four filter cylinders 6 are respectively connected with the two mounting plates 5 in a detachable way, a water distribution plate 19 provided with water distribution holes 18 is fixed in the water distribution tank 3, a plurality of pillars 20 are arranged at the lower part of the tank body 1, a moving wheel 21 is arranged at the bottom of each pillar 20, and a sewage discharge pipe 22 and a drain pipe 23 are arranged at the bottom of the tank body 1.

As shown in fig. 1 and 2, the pressing plate 2 is provided with a plurality of first mounting holes 7, as shown in fig. 3, the cloth water tank 3 is provided with a plurality of second mounting holes 8 corresponding to the first mounting holes 7 one to one, the circumferential edge of the second mounting holes 8 is provided with a placing groove 9, the two mounting plates 5 of the coalescing filter element are respectively clamped in the first mounting holes 7 and the placing groove 9 in one to one correspondence, an operator can directly clamp the two mounting plates 5 of the coalescing filter element in the first mounting holes 7 and the placing groove 9 respectively, the mode ensures that the coalescing filter element can be mounted in the first mounting holes 7 and the placing groove 9 while the rapid alignment is realized, and the accuracy of the mounting position of the coalescing filter element is also ensured while the rapid mounting of the coalescing filter element is ensured.

As shown in fig. 1, the inner wall of the first mounting hole 7 is provided with an internal thread, the first mounting hole 7 is internally connected with a pressing block 10 abutted to the mounting plate 5 clamped in the first mounting hole 7, the mounting plate 5 is firmly limited in the first mounting hole 7 and the placing groove 9 in the mode, the coalescing filter element is prevented from being separated from the clamping position in the operation process, and the smooth operation process is ensured. The pressing block 10 is fixedly connected with a holding rod 11, so that an operator can screw the pressing block 10 into the first mounting hole 7 through the holding rod 11, and the efficiency of mounting the pressing block 10 is improved.

As shown in fig. 2 and 3, two concentric clamping grooves 12 are formed in the two mounting plates 5 of the coalescing filter element, the clamping grooves 12 in the two mounting plates 5 are vertically corresponding, the two peripheral filter cartridges 6 are made of hard materials, and the tops and bottoms of the two peripheral filter cartridges 6 are correspondingly clamped in the corresponding clamping grooves 12 in the two mounting plates 5 respectively. One side that deviates from all is fixed with two concentric connecting blocks 13 on two mounting panels 5 of coalescence filter core, it has concentric wear to establish hole 14 to open respectively on two connecting blocks 13 that are located on

same mounting panel

5, 6 tops of two inside strain a section of thick bamboo are worn to establish mounting panel 5 and are worn to establish two wear to establish hole 14 that are located on top connecting block 13 respectively, 6 bottoms of two inside strain a section of thick bamboo are worn to establish mounting panel 5 and are worn to establish two wear to establish hole 14 that are located below connecting block 13 respectively, all be equipped with on every connecting block 13 and strain a locking piece 15 of 6 locking in wear to establish hole 14 with straining.

As shown in fig. 2 and 3, the plurality of locking pieces 15 are provided, each locking piece 15 is a bolt structure which is in threaded connection with the connecting block 13, can be screwed into the through hole 14 and abuts against the filter cartridge 6, and the locking piece 15 can abut against the filter cartridge 6 in the through hole 14. Four are strained and are all equipped with a plurality of filtration pores on 6, strain the filtration pore quantity on 6 and reduce gradually from inside to outside four, and filtration pore aperture grow gradually, let in the sewage in the coalescence filter core, at first through the inlayer strain a section of thick bamboo 6, filtration pore quantity is many and filtration pore aperture is little on 6 is strained to the inlayer, the effect of breakdown of emulsion is played to the section of thick bamboo 6 of this in-process inlayer, when sewage was strained a section of thick bamboo 6 through the skin, filtration pore quantity on 6 is strained to the skin is few, and filtration pore aperture grow, thereby can carry out the coalescence with the oil drop after the breakdown of emulsion, oil drop after the coalescence can float on the sewage surface, this kind of coalescence mode simple structure, the cost of manufacture is lower, therefore, the clothes hanger is strong in practicability. The two filter cylinders 6 on the outer layer are of stainless steel mesh structures, and the two filter cylinders 6 on the inner layer are of glass fiber filter paper structures.

As shown in fig. 1, the tank body 1 includes an upper cover 16 and a lower shell 17, a driving assembly for driving the upper cover 16 to open is arranged between the upper cover 16 and the lower shell 17, an annular first connecting block 24 is fixed to a circumferential edge of the upper cover 16, an annular second connecting block 25 is fixed to a circumferential edge of the lower shell 17, and a bolt 26 is connected between the first connecting block 24 and the second connecting block 25. The driving assembly comprises a hinge seat 27 fixed on the outer side of the lower shell 17, a connecting rod 28, a hinge rod 29, a handle 30 and a side plate 31, the side plate 31 is fixedly connected with the lower shell 17, the side plate 31 is positioned below the hinge seat 27, a connecting shaft 32 capable of rotating relative to the side plate 31 penetrates through the side plate 31, the handle 30 is fixedly connected with the connecting shaft 32, the connecting rod 28 is arranged on the hinge seat 27, one end of the connecting rod 28 is fixedly connected with the upper cover 16, the other end of the connecting rod 28 is hinged with the hinge rod 29, the other end of the hinge rod 29 is hinged with the handle 30, an operator can push the handle 30 upwards, the handle 30 drives the hinge rod 29 to move downwards and rotate in the downward movement process, so that the hinge rod 29 drives the connecting rod 28 to rotate around the hinge seat 27, and the upper cover 16 can be opened in the rotation process, the upper cover 16 is provided with a pressure relief valve 33 and an oil drain valve 34.

The working principle is as follows: and sewage containing waste oil is sent into the tank body 1 through the water through pipe 4, and the sewage entering the tank body 1 sequentially enters the water distribution tank 3 and the coalescence filter element.

The sewage entering the coalescence filter element flows from the inner layer filter cylinder 6 of the coalescence filter element to the outer layer filter cylinder 6 of the coalescence filter element gradually, small oil drops in the sewage can be coalesced into large oil drops after passing through the multilayer filter cylinder 6 in the flowing process, and the large oil drops can float on the top of the tank body 1, the sewage after passing through the multilayer filter cylinder 6 flows into the tank body 1, then the sewage after oil-water separation is discharged from the tank body 1 by an operator, impurities 35 mixed in the sewage flowing into the tank body 1 can be deposited on the bottom of the lower shell 17, finally the sewage is discharged out of the tank body 1 through the sewage discharge pipe 22, and then the waste oil gathered on the top of the tank body 1 is intensively discharged out of the tank body 1 through the oil discharge valve 34 and is intensively treated.

When the coalescence filter core needs to be cleaned, the operator can detach the coalescence filter core from the tank body 1, specifically, the operator can unscrew the pressing block 10 from the first mounting hole 7 through the holding rod 11, and then take the coalescence filter core as a whole out of the first mounting hole 7 and the placing groove 9 and take the coalescence filter core out of the tank body 1, the operator then detaches each layer of cartridges 6 from the two plates 5 of coalescing filter elements, in particular, the operator unscrews the locking member 15, then the two mounting plates 5 on the coalescing filter element are relatively far away, then four layers of the filter cylinders 6 can be respectively taken down from between the two mounting plates 5, and each layer of the filter cylinders 6 is respectively cleaned, after cleaning, the operator then mounts each layer of filter cartridges 6 to the two mounting plates 5 of the coalescing filter element, and then mounts the coalescing filter element between the press plate 2 and the cloth water tank 3.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A coalescing filter, characterized by: including a jar body (1), clamp plate (2), water distribution case (3) and a plurality of vertical coalescence filter core, clamp plate (2), water distribution case (3) are all fixed locate jar body (1) in and correspond from top to bottom, a plurality of coalescence filter core is connected between clamp plate (2) and water distribution case (3) all with dismantling, and every coalescence filter core all switches on with water distribution case (3), fixed water service pipe (4) of wearing to be equipped with and switching on with water distribution case (3) on jar body (1), every coalescence filter core all includes two mounting panels (5) that correspond from top to bottom and four vertical section of thick bamboo (6) of straining, four upper and lower both ends of straining a section of thick bamboo (6) and four and are connected with two mounting panels (5) dismantlement formula respectively of straining four with straining.

2. A coalescing filter according to claim 1, wherein: a plurality of first mounting holes (7) are formed in the pressing plate (2), a plurality of second mounting holes (8) corresponding to the first mounting holes (7) in a one-to-one mode are formed in the water distribution box (3), a placing groove (9) is formed in the circumferential edge of each second mounting hole (8), and two mounting plates (5) of the coalescing filter element are connected in the first mounting holes (7) and the placing groove (9) in a one-to-one mode respectively.

3. A coalescing filter according to claim 2, wherein: an internal thread is formed in the inner wall of the first mounting hole (7), a pressing block (10) connected with the mounting plate (5) in the first mounting hole (7) in an internal thread mode and abutted to the mounting plate (5) in the first mounting hole (7) in a clamped mode is connected with the first mounting hole (7) in an internal thread mode, and a holding rod (11) is fixedly connected to the pressing block (10).

4. A coalescing filter according to claim 1, wherein: two concentric clamping grooves (12) are formed in two mounting plates (5) of the coalescence filter element, the clamping grooves (12) in the two mounting plates (5) correspond to each other from top to bottom, two peripheral filter cylinders (6) are made of hard materials, and the top and the bottom of each peripheral filter cylinder (6) are correspondingly clamped in the corresponding clamping grooves (12) in the two mounting plates (5) respectively.

5. A coalescing filter according to claim 4, wherein: one side that deviates from on two mounting panels (5) of coalescence filter core all is fixed with two concentric connecting blocks (13), it has concentric wear to establish hole (14) to open respectively on two connecting blocks (13) that are located same mounting panel (5), two inside strain a section of thick bamboo (6) tops and wear to establish mounting panel (5) and wear to establish two wear to establish hole (14) that are located on top connecting block (13) respectively, two inside strain a section of thick bamboo (6) bottoms and wear to establish mounting panel (5) and wear to establish two wear to establish hole (14) that are located below connecting block (13) respectively, all be equipped with locking piece (15) of straining a section of thick bamboo (6) locking in wear to establish hole (14) on every connecting block (13).

6. A coalescing filter according to claim 5, wherein: locking piece (15) are a plurality of, and every locking piece (15) are with connecting block (13) threaded connection and can rotate go into in wear to establish hole (14) and with strain the bolt structure of straining a section of thick bamboo (6) butt.

7. A coalescing filter according to any one of claims 1 to 6, wherein: the four filter cylinders (6) are provided with a plurality of filter holes, the number of the filter holes on the four filter cylinders (6) from inside to outside is gradually reduced, and the aperture of the filter holes is gradually increased.

8. A coalescing filter according to claim 7, wherein: the two filter cylinders (6) on the outer layer are of stainless steel mesh structures, and the two filter cylinders (6) on the inner layer are of glass fiber filter paper structures.

9. A coalescing filter according to any one of claims 1 to 6, wherein: the tank body (1) comprises an upper cover (16) and a lower shell (17), and a driving assembly for driving the upper cover (16) to open is arranged between the upper cover (16) and the lower shell (17).

10. A coalescing filter according to any one of claims 1 to 6, wherein: a water distribution plate (19) provided with water distribution holes (18) is fixed in the water distribution tank (3).