CN220309886U - Coarse salt mixed solution filtering component - Google Patents

Coarse salt mixed solution filtering component Download PDF

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Publication number
CN220309886U
CN220309886U CN202321617989.1U CN202321617989U CN220309886U CN 220309886 U CN220309886 U CN 220309886U CN 202321617989 U CN202321617989 U CN 202321617989U CN 220309886 U CN220309886 U CN 220309886U
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China
Prior art keywords
filter
filter cartridge
cylinder
coarse salt
cover plate
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CN202321617989.1U
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Chinese (zh)
Inventor
郑世华
安秋林
徐宪生
张秀云
程鹏飞
袁峰
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Xinzhou Xinyu Coal Gasification Co ltd
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Xinzhou Xinyu Coal Gasification Co ltd
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Priority to CN202321617989.1U priority Critical patent/CN220309886U/en
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Abstract

The utility model relates to the technical field of salt extraction of coking waste liquid, in particular to a coarse salt mixed solution filtering component, which comprises a filtering part; a first filter cartridge is fixedly arranged at the center of the cover plate, and a plurality of first filter holes are formed in the first filter cartridge; a detachable second filter cartridge is arranged at the bottom end of the first filter cartridge, a plurality of second filter holes are formed in the second filter cartridge, and a connecting part for fixing the first filter cartridge and the second filter cartridge is arranged at the bottom end of the second filter cartridge; through the first filter cylinder and the second filter cylinder, the coarse salt mixed liquor entering the cylinder can be subjected to secondary filtration, so that the filtration effect of the coarse salt mixed liquor is improved, the filtration efficiency of the coarse salt mixed liquor is improved, and the filtration requirement of the coarse salt mixed liquor is met; when the cover plate is detached, the first filter cylinder and the second filter cylinder can be synchronously taken out of the cylinder body, so that the first filter cylinder and the second filter cylinder can be cleaned conveniently, and the use requirements of the first filter cylinder and the second filter cylinder are met.

Description

Coarse salt mixed solution filtering component
Technical Field
The utility model relates to the technical field of coking waste liquid salt extraction, in particular to a coarse salt mixed solution filtering component.
Background
The existing salt species mainly comprise sodium chloride, sodium sulfate, chloride, sulfate, phosphate, acetate, fluoride, organic salt and the like, and the mixed salt is a key factor influencing the treatment effect of the coal chemical wastewater, the salinity of the coking concentrated salt wastewater can be 20% of the wastewater components, the extracted mixed salt contains a large amount of organic and inorganic impurities, and only one method for treating the concentrated water exists at present, namely the mixed salt is purified in a quality-dividing way and recycled, and in the process, the mixed salt mixed solution is required to be filtered by using a filtering device so as to remove part of impurities in the mixed salt mixed solution.
The patent of the utility model with the publication number of CN217367455U discloses concentrated salt water quality pretreatment filtering equipment, which comprises a lifting mechanism and a supporting mechanism, wherein the top of the lifting mechanism is arranged at the bottom of the supporting mechanism, the lifting mechanism comprises a hydraulic cylinder, a connecting plate, a connecting column, a filter vat, a filter screen, a motion disc, a collecting disc, a scraping ring and a motor, the top of the hydraulic cylinder is uniformly arranged at the bottom of the connecting plate, the top of the connecting column is arranged at the bottom of the connecting plate, a water inlet is cut at the top of the connecting plate, the top of the filter vat is arranged at the bottom of the connecting column, the filter screen is arranged on the inner side wall of the filter vat, and filter holes are uniformly cut on the outer side wall of the filter vat; stabilize the support bucket through the support column, then pour the filter vat into through the water inlet at connecting plate top with sewage, then drive the filter vat motion through the motor, then filter sewage through filter vat and filter screen.
Although this strong brine quality of water preliminary treatment filtration equipment can filter the impurity in the strong brine through the filter screen that sets up, but the device has only set up the filter screen, can only carry out single filtration to the impurity in the strong brine, and its filter effect that plays is limited, is difficult to satisfy the filtration demand to impurity in the mixed solution of salt, in view of this, we propose a crude salt mixed solution filter assembly.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, an object of the present utility model is to provide a coarse salt mixed liquor filtering assembly, which can perform secondary filtering on coarse salt mixed liquor entering a cylinder body through a first filtering cylinder and a second filtering cylinder, thereby improving the filtering effect on the coarse salt mixed liquor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a coarse salt mixed liquor filtering component comprises a filtering part;
the filtering part is used for filtering the crude salt mixed solution; the device comprises a cylinder body with an opening at the top end, wherein two plug bushes are arranged at the top end of the outer wall of the cylinder body, and fixing bolts are connected on the plug bushes in a threaded manner; a fixed ring is fixed in the barrel; a cover plate is arranged at the top end of the cylinder body, inserting blocks are arranged at two sides of the bottom surface of the cover plate, the inserting blocks are in insertion fit with the inserting sleeves, and the tail ends of the fixing bolts are inserted into the fixing holes in the inserting blocks;
a first filter cylinder is fixedly arranged at the center of the cover plate, a plurality of first filter holes are formed in the first filter cylinder, a connecting block is coaxially fixed at the bottom end of the first filter cylinder, and a fixing groove is formed in the connecting block; the bottom of the first filter cylinder is provided with a detachable second filter cylinder, a plurality of second filter holes are formed in the second filter cylinder, and the bottom of the second filter cylinder is provided with a connecting part for fixing the first filter cylinder and the second filter cylinder.
In addition, the coarse salt mixed liquor filter assembly proposed according to the application can also have the following additional technical characteristics:
specifically, connecting portion includes open-top's casing, and the connecting block penetrates to in the casing, and the inside slidable mounting of casing has two sliders, and two opposite lateral walls of two sliders all have seted up with fixed slot centre gripping complex double-layered groove, and two terminal surfaces that deviate from mutually of two sliders all rotate and install the threaded rod, and the equal coaxial key connection in end of threaded rod has the adjusting screw.
Specifically, two guide rods for guiding are fixed in the shell, and the guide rods are connected with the sliding block in a sliding mode.
Specifically, the top department of second straining a section of thick bamboo is equipped with annular arch, and the seal groove has been seted up to bellied bottom surface, and the sealing ring is installed to the top surface of solid fixed ring, and sealing ring and seal groove grafting cooperation.
Specifically, the bottom of apron is installed the go-between, and go-between and the open-ended grafting cooperation of barrel.
Specifically, a flange plate is fixed on the first filter cylinder close to the top end, and the flange plate is fixedly connected with the cover plate through bolts.
Specifically, a plurality of stabilizer blades are installed to the barrel bottom surface, and the bottom surface center department of barrel is fixed with row material pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the first filter cylinder and the second filter cylinder, the coarse salt mixed liquor entering the cylinder can be subjected to secondary filtration, so that the filtration effect of the coarse salt mixed liquor is improved, the filtration efficiency of the coarse salt mixed liquor is improved, and the filtration requirement of the coarse salt mixed liquor is met;
2. through the connecting portion that sets up: the sliding blocks on the two sides clamp and fix the connecting blocks, so that the first filter cylinder and the second filter cylinder can be fixed, and when the cover plate is detached, the first filter cylinder and the second filter cylinder can be synchronously taken out from the cylinder body, so that the first filter cylinder and the second filter cylinder can be cleaned conveniently, and the use requirements of the first filter cylinder and the second filter cylinder are met.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the cylinder of the present utility model;
FIG. 4 is a schematic view of a filter unit according to the present utility model;
FIG. 5 is a schematic view of a first cartridge according to the present utility model;
fig. 6 is a top view of the structure of the connecting part in the present utility model.
In the figure:
1. a filtering part; 10. a cylinder; 101. a support leg; 102. a discharge pipe; 103. a plug bush; 104. a fixing bolt; 11. a fixing ring; 111. a seal ring; 12. a cover plate; 121. inserting blocks; 122. a connecting ring; 13. a first filter cartridge; 131. a first filter hole; 132. a connecting block; 1321. a fixing groove; 14. a second filter cartridge; 141. a second filter hole; 15. a housing; 151. a guide rod; 16. a slide block; 161. a clamping groove; 17. a threaded rod; 18. and (5) adjusting the screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment provides a technical scheme:
referring to fig. 1-6, a coarse salt mixed liquor filtering assembly includes a filtering portion 1. The filtering part 1 is used for filtering the crude salt mixed solution; the novel high-strength plastic barrel comprises a barrel body 10 with an opening at the top end, wherein two plug bushes 103 are arranged at the top end of the outer wall of the barrel body 10, the plug bushes 103 are tightly welded with the barrel body 10, and fixing bolts 104 are connected to the plug bushes 103 in a threaded manner; a fixed ring 11 is fixed in the cylinder 10, and the fixed ring 11 is tightly welded with the cylinder 10; a cover plate 12 is arranged at the top end of the cylinder body 10, inserting blocks 121 are arranged at two sides of the bottom surface of the cover plate 12, the inserting blocks 121 are tightly welded with the cover plate 12, the inserting blocks 121 are in plug-in fit with the plug bush 103, and the tail ends of the fixing bolts 104 are inserted into the fixing holes on the inserting blocks 121;
through the arrangement mode, when the cover plate 12 is disassembled, the first filter cylinder 13 and the second filter cylinder 14 can be synchronously taken out from the cylinder body 10, so that the first filter cylinder 13 and the second filter cylinder 14 are conveniently cleaned, and the use requirements of the first filter cylinder 13 and the second filter cylinder 14 are met.
Further, a first filter cartridge 13 is fixedly installed at the center of the cover plate 12, a plurality of first filter holes 131 are formed in the first filter cartridge 13, a connecting block 132 is coaxially fixed at the bottom end of the first filter cartridge 13, the connecting block 132 and the first filter cartridge 13 are coaxially and tightly welded, and a fixing groove 1321 is formed in the connecting block 132; a detachable second filter cartridge 14 is arranged at the bottom end of the first filter cartridge 13, a plurality of second filter holes 141 are formed in the second filter cartridge 14, and a connecting part for fixing the first filter cartridge 13 and the second filter cartridge 14 is arranged at the bottom end of the second filter cartridge 14; the connecting portion includes open-top's casing 15, casing 15 and second filter cartridge 14 closely weld, and connecting block 132 penetrates in casing 15, and the inside slidable mounting of casing 15 has two sliders 16, and two opposite lateral walls of two sliders 16 all have seted up with fixed slot 1321 centre gripping complex double-layered groove 161, and two terminal surfaces that deviate from of two sliders 16 all rotate and install threaded rod 17, and the equal coaxial key in end of threaded rod 17 is connected with adjusting screw 18.
By the arrangement mode, on one hand, the first filter cylinder 13 and the second filter cylinder 14 can carry out secondary filtration on the crude salt mixed solution entering the cylinder 10, so that the filtration effect on the crude salt mixed solution is improved; on the other hand, the first filter cartridge 13 and the second filter cartridge 14 can be fixed, so that the cylinder 10 can be conveniently taken out.
In this embodiment, two guide rods 151 for guiding are fixed inside the housing 15, and the guide rods 151 are slidably connected with the slider 16, and the arrangement of the guide rods 151 plays a role in guiding the horizontal movement of the slider 16.
In this embodiment, the top end of the second filter cartridge 14 is provided with an annular protrusion, the bottom surface of the protrusion is provided with a sealing groove, the top surface of the fixing ring 11 is provided with a sealing ring 111, the sealing ring 111 is in plug-in fit with the sealing groove, the sealing ring 111 and the sealing groove increase the tightness between the second filter cartridge 14 and the cylinder 10, and the filtering effect on the crude salt mixed solution is ensured.
In the present embodiment, the bottom of the cover 12 is provided with the connection ring 122, and the connection ring 122 is in plug-in fit with the top opening of the cylinder 10, and the connection reliability and stability between the cover 12 and the cylinder 10 are increased by the connection ring 122.
In this embodiment, a flange 133 is fixed on the first filter cartridge 13 near the top end, and the flange 133 is fixedly connected with the cover plate 12 through bolts, and the flange 133 is convenient for stably mounting the first filter cartridge 13 on the cover plate 12.
In this embodiment, a plurality of support legs 101 are installed on the bottom surface of the cylinder 10, a discharge pipe 102 is fixed at the center of the bottom surface of the cylinder 10, the support legs 101 have a stable supporting effect on the device, and the discharge pipe 102 is convenient for discharging the filtered crude salt mixed solution.
It should be added that the second filter cartridge 14 in this embodiment is wide at the top and narrow at the bottom, which is advantageous for the coarse salt mixture to enter the opening of the second filter cartridge 14, be filtered by the second filter holes 141, and flow to the bottom of the cylinder 10.
When the filter is specifically used, a user firstly pours crude salt mixed liquor into the first filter cylinder 13 through the top opening of the first filter cylinder 13, the crude salt mixed liquor enters the first filter cylinder 13 and is filtered by the plurality of first filter holes 131, the filtered crude salt mixed liquor enters the second filter cylinder 14 and is filtered by the plurality of second filter holes 141, and the filtered crude salt mixed liquor is discharged through the discharge pipe 102;
when the first filter cartridge 13 and the second filter cartridge 14 need to be cleaned, a user firstly unscrews the fixing bolts 104 on both sides, then lifts the cover plate 12 upwards by the user, the cover plate 12 drives the first filter cartridge 13 and the second filter cartridge 14 to separate from the cylinder body 10, then the user rotates the adjusting screw 18 on both sides, the threaded rod 17 rotates and drives the sliding block 16 to separate from the connecting block 132, the limitation on the connecting block 132 is released, then lifts the first filter cartridge 13 upwards by the user, the first filter cartridge 13 is separated from the second filter cartridge 14, and finally the user can clean the first filter cartridge 13 and the second filter cartridge 14.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a crude salt mixed liquor filter assembly, includes filter unit (1), its characterized in that:
the filtering part (1) is used for filtering the crude salt mixed solution; the novel socket comprises a cylinder body (10) with an opening at the top end, two plug bushes (103) are arranged at the top end of the outer wall of the cylinder body (10), and fixing bolts (104) are connected to the plug bushes (103) in a threaded manner; a fixed ring (11) is fixed in the cylinder (10); a cover plate (12) is arranged at the top end of the cylinder body (10), inserting blocks (121) are arranged at two sides of the bottom surface of the cover plate (12), the inserting blocks (121) are in insertion fit with the inserting sleeves (103), and the tail ends of the fixing bolts (104) are inserted into the fixing holes on the inserting blocks (121);
a first filter cartridge (13) is fixedly arranged at the center of the cover plate (12), a plurality of first filter holes (131) are formed in the first filter cartridge (13), a connecting block (132) is coaxially fixed at the bottom end of the first filter cartridge (13), and a fixing groove (1321) is formed in the connecting block (132); a detachable second filter cartridge (14) is arranged at the bottom end of the first filter cartridge (13), a plurality of second filter holes (141) are formed in the second filter cartridge (14), and a connecting part for fixing the first filter cartridge (13) and the second filter cartridge (14) is arranged at the bottom end of the second filter cartridge (14).
2. The coarse salt mixture filtration assembly of claim 1, wherein: the connecting portion comprises a top end opening shell (15), a connecting block (132) penetrates into the shell (15), two sliding blocks (16) are slidably mounted in the shell (15), two opposite side walls of the two sliding blocks (16) are provided with clamping grooves (161) which are matched with the fixing grooves (1321) in a clamping mode, one end face, deviating from each other, of the two sliding blocks (16) is provided with a threaded rod (17) in a rotating mode, and the tail end of the threaded rod (17) is connected with an adjusting screw (18) through coaxial keys.
3. The coarse salt mixture filtration assembly of claim 2, wherein: two guide rods (151) for guiding are fixed in the shell (15), and the guide rods (151) are in sliding connection with the sliding blocks (16).
4. The coarse salt mixture filtration assembly of claim 1, wherein: the top end of the second filter cylinder (14) is provided with an annular bulge, the bottom surface of the bulge is provided with a sealing groove, the top surface of the fixed ring (11) is provided with a sealing ring (111), and the sealing ring (111) is in plug-in fit with the sealing groove.
5. The coarse salt mixture filtration assembly of claim 1, wherein: the bottom of the cover plate (12) is provided with a connecting ring (122), and the connecting ring (122) is in plug-in fit with the top end opening of the cylinder body (10).
6. The coarse salt mixture filtration assembly of claim 1, wherein: a flange plate (133) is fixed on the first filter cylinder (13) near the top end, and the flange plate (133) is fixedly connected with the cover plate (12) through bolts.
7. The coarse salt mixture filtration assembly of claim 1, wherein: a plurality of supporting legs (101) are arranged on the bottom surface of the cylinder body (10), and a discharge pipe (102) is fixed at the center of the bottom surface of the cylinder body (10).
CN202321617989.1U 2023-06-25 2023-06-25 Coarse salt mixed solution filtering component Active CN220309886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321617989.1U CN220309886U (en) 2023-06-25 2023-06-25 Coarse salt mixed solution filtering component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321617989.1U CN220309886U (en) 2023-06-25 2023-06-25 Coarse salt mixed solution filtering component

Publications (1)

Publication Number Publication Date
CN220309886U true CN220309886U (en) 2024-01-09

Family

ID=89412586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321617989.1U Active CN220309886U (en) 2023-06-25 2023-06-25 Coarse salt mixed solution filtering component

Country Status (1)

Country Link
CN (1) CN220309886U (en)

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