CN216855849U

CN216855849U - Easily-assembled filter for titanium dioxide production

Info

Publication number: CN216855849U
Application number: CN202220244268.XU
Authority: CN
Inventors: 刘瑾; 钱勇
Original assignee: Shandong Tijie Environmental Protection Co ltd
Current assignee: Shandong Tijie Environmental Protection Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-01
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a filter easy to assemble for producing titanium dioxide in the field of filters, which comprises a filter body, wherein the filter body is hollow, a filter cavity is arranged above the interior of the filter body, a feeding cavity is arranged below the filter cavity, a fiber filter element is arranged in the filter cavity, a lifting handle is arranged on the fiber filter element, a bracket is arranged at the lower end of the fiber filter element, a filter screen is arranged in the bracket, fixing seats are arranged at the upper end and the lower end of the filter body, a first sealing ring is arranged at the upper end of the upper fixing seat, a second sealing ring is arranged at the lower end of the lower fixing seat, an arch structure is arranged in the middle of a top cover, the top cover is opened, the fiber filter element is lifted out of the filter cavity through the lifting handle, the filter is simple and rapid, the subsequent cleaning and replacement of the fiber filter element are facilitated, and the functionality of the filter is improved.

Description

Easily-assembled filter for titanium dioxide production

Technical Field

The utility model relates to the field of filters, in particular to an easily-assembled filter for titanium dioxide production.

Background

Titanium dioxide is an important inorganic chemical pigment, and the main component is titanium dioxide. The production process of titanium dioxide comprises two process routes of a sulfuric acid method and a chlorination method. The product has important application in the industries of paint, printing ink, paper making, plastic rubber, chemical fiber, ceramics and the like.

In the prior art, titanium white powder needs to filter titanium white powder slurry raw materials in the production process, retrieves the titanium white powder in its raw materials, and the filter equipment of current titanium white powder production usefulness is loaded down with trivial details, makes the filter core installation or the dismantlement of filter inside troublesome, and the time-wasting is not convenient for follow-up clearance and the change of filter core, and the sealing performance after the filter equipment is relatively poor, and easy weeping influences the use, has reduced its practicality. Therefore, the filter for titanium dioxide production, which is easy to assemble, is provided by the person skilled in the art to solve the problems presented in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-assembled filter for titanium dioxide production, so as to solve the problems in the background technology.

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

easily equipment's filter is used in titanium white powder production, including filter body, the inside cavity of filter body, the inside top of filter body sets up to the filter chamber, the filter chamber below sets up to the feeding chamber, be provided with the fibre filter core in the filter chamber, be provided with on the fibre filter core and carry the handle, fibre filter core lower extreme is provided with the bracket, be provided with the filter screen in the bracket, both ends are provided with the fixing base about the filter body, on the fixing base upper end is provided with first sealing washer, down the fixing base lower extreme is provided with the second sealing washer.

As a further scheme of the utility model: the fixing base and the filter body are integrally formed, each fixing base is provided with a plurality of mounting holes, fixing bolts are inserted into the mounting holes, and other related equipment and the filter body are fixedly connected through the matching of the mounting holes and the fixing bolts, so that the fixing base is convenient to mount and dismount, and the influence on subsequent use is avoided.

As a still further scheme of the utility model: the diameter of filter chamber is bigger than the diameter in feeding chamber, the bracket is located the kneck in filter chamber and feeding chamber, during the use, places the bracket in feeding chamber upper end to it is spacing, avoids influencing the use of filter screen, makes the unable filter chamber that gets into of titanium white in the raw materials.

As a still further scheme of the utility model: both ends all are provided with the stopper around fibre filter core upper portion, every the stopper all with fibre filter core fixed connection, every the stopper lower extreme is provided with holds in the palm the groove, two hold in the palm the groove and all set up on last fixing base upper portion, during the use, through the stopper card in holding in the palm the groove, make fibre filter core spacing in the filter chamber, avoid fibre filter core to rock in filter body, and be convenient for follow-up taking out.

As a still further scheme of the utility model: the feeding chamber right-hand member is provided with the inlet pipe, the inlet pipe is located the filter screen below, the inlet pipe right-hand member is provided with hickey, during the use, through corresponding pipeline of hickey connection, makes titanium white powder thick liquid raw materials by the leading-in feeding chamber of inlet pipe, the follow-up filtration of being convenient for.

As a still further scheme of the utility model: the utility model discloses a titanium white powder slurry filter, including first sealing washer, top cap, fixing base, top cap, first sealing washer, second sealing washer, first sealing washer, top cap upper end is provided with the top cap, the top cap middle part sets up to domes, be provided with the outlet pipe on the top cap, during the use, make fixing bolt insert the mounting hole, will go up fixing base and top cap fixed connection to seal it through first sealing washer, avoid its weeping, improved its sealing performance, after titanium white powder slurry raw materials filters twice through going into the filter chamber, discharge by the liquid after the outlet pipe will filter.

As a still further scheme of the utility model: the lower end of the second sealing ring is provided with a flange plate, the lower end of the flange plate is provided with three support legs, when the sealing device is used, the fixing bolt is inserted into the mounting hole, the lower fixing seat is fixedly connected with the flange plate, the lower fixing seat is sealed through the second sealing ring, liquid leakage of the lower fixing seat is avoided, and the sealing performance of the sealing device is further improved.

As a still further scheme of the utility model: the ring flange lower extreme middle part is provided with the aggregate bin, the aggregate bin lower extreme is provided with the connecting pipe, the connecting pipe lower extreme is provided with the end cap, the connecting pipe front end is provided with row material pipe, arrange and be provided with the ooff valve on the material pipe, during the use, the titanium white powder mud that obtains after titanium white powder thick liquid raw materials secondary filter falls into the aggregate bin, opens the ooff valve, makes it discharge from arranging the material pipe to plug up the lower extreme of connecting pipe through the end cap, avoid the titanium white powder mud to reveal, improved its practicality.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the middle part of the top cover is arranged to be an arch structure, the top cover is opened, and the fiber filter element is lifted out of the filter cavity through the lifting handle, so that the fiber filter element is simple and rapid, the subsequent cleaning and replacement of the fiber filter element are convenient, and the functionality of the fiber filter element is improved.

2. According to the utility model, the fiber filter element is limited in the filter cavity by being clamped in the support groove through the limiting block, so that the fiber filter element is prevented from shaking in the filter body, the diameter of the filter cavity is larger than that of the feeding cavity, the support seat is placed at the upper end of the feeding cavity and is limited, the use of the filter screen is prevented from being influenced, the titanium dioxide in the raw material cannot enter the filter cavity, and the subsequent taking out of the titanium dioxide is facilitated.

3. According to the utility model, the top cover, the flange plate and the fixing seat are respectively and fixedly connected through the matching of the mounting holes and the fixing bolts, so that the mounting and the dismounting are convenient, the influence on the subsequent use is avoided, the top cover, the flange plate and the fixing seat are respectively sealed through the first sealing ring and the second sealing ring, the leakage of the liquid is avoided, the sealing performance of the connecting pipe is enhanced, the lower end of the connecting pipe is plugged through the plug, the leakage of titanium dioxide slurry is avoided, and the practicability is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing an internal structure of a filter body according to the present invention;

fig. 3 is a schematic structural view of a filter body according to the present invention.

In the figure: 1. a filter body; 101. a filter chamber; 102. a feed cavity; 2. a fiber filter element; 201. a limiting block; 202. a bracket; 3. lifting a handle; 4. a bracket; 5. a filter screen; 6. a fixed seat; 601. mounting holes; 602. fixing the bolt; 7. a first seal ring; 8. a second seal ring; 9. a feeding pipe; 901. a threaded interface; 10. a top cover; 11. a water outlet pipe; 12. a flange plate; 13. a support leg; 14. a collection hopper; 15. a connecting pipe; 16. a plug; 17. a discharge pipe; 18. and (4) switching on and off the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, an easily assembled filter for titanium dioxide production includes a filter body 1, the filter body 1 is hollow, a filter cavity 101 is disposed above the filter body 1, a feeding cavity 102 is disposed below the filter cavity 101, a fiber filter element 2 is disposed in the filter cavity 101, a lifting handle 3 is disposed on the fiber filter element 2, a bracket 4 is disposed at a lower end of the fiber filter element 2, a filter screen 5 is disposed in the bracket 4, fixing seats 6 are disposed at upper and lower ends of the filter body 1, a first sealing ring 7 is disposed at an upper end of the upper fixing seat 6, a second sealing ring 8 is disposed at a lower end of the lower fixing seat 6, when the filter is used, a top cover 10 is opened, the fiber filter element 2 is lifted out of the filter cavity 101 through the lifting handle 3, which is simple and fast and convenient for subsequent cleaning and replacement of the fiber filter element 2, and other related devices are sealed with the filter body 1 through cooperation of the first sealing ring 7 and the second sealing ring 8, the leakage of the liquid is avoided from influencing the use, and the practicability is improved.

The fixing seats 6 and the filter body 1 are integrally formed, a plurality of mounting holes 601 are formed in each fixing seat 6, a fixing bolt 602 is inserted into each mounting hole 601, and other related equipment is fixedly connected with the filter body 1 through the matching of the mounting holes 601 and the fixing bolts 602, so that the mounting and dismounting are convenient, and the influence on subsequent use is avoided; the diameter of the filter cavity 101 is larger than that of the feed cavity 102, the bracket 4 is positioned at the interface of the filter cavity 101 and the feed cavity 102, and when the filter is used, the bracket 4 is placed at the upper end of the feed cavity 102 and limits the feed cavity, so that the use of the filter screen 5 is avoided, and the titanium dioxide in the raw material cannot enter the filter cavity 101; the front end and the rear end of the upper part of the fiber filter element 2 are respectively provided with a limiting block 201, each limiting block 201 is fixedly connected with the fiber filter element 2, the lower end of each limiting block 201 is provided with a bracket 202, and the two brackets 202 are arranged on the upper part of the upper fixing seat 6; the right end of the feeding cavity 102 is provided with a feeding pipe 9, the feeding pipe 9 is positioned below the filter screen 5, the right end of the feeding pipe 9 is provided with a threaded connector 901, and when the titanium pigment slurry feeding device is used, the titanium pigment slurry feeding device is connected with a corresponding pipeline through the threaded connector 901, so that the titanium pigment slurry raw material is guided into the feeding cavity 102 through the feeding pipe 9, and subsequent filtering is facilitated; when the titanium dioxide slurry filter is used, the fixing bolt 602 is inserted into the mounting hole 601, the upper fixing seat 6 is fixedly connected with the top cover 10, the top cover 10 is sealed through the first sealing ring 7, liquid leakage is avoided, the sealing performance of the titanium dioxide slurry filter is improved, and after the titanium dioxide slurry raw material is filtered twice in the filter cavity 101, the filtered liquid is discharged through the water outlet pipe 11; the lower end of the second sealing ring 8 is provided with a flange 12, the lower end of the flange 12 is provided with three support legs 13, when the sealing device is used, the fixing bolt 602 is inserted into the mounting hole 601, the lower fixing seat 6 is fixedly connected with the flange 12, and the flange is sealed through the second sealing ring 8, so that liquid leakage of the sealing device is avoided, and the sealing performance of the sealing device is further improved; 12 lower extreme middle parts of ring flange are provided with collecting hopper 14, the collecting hopper 14 lower extreme is provided with connecting pipe 15, connecting pipe 15 lower extreme is provided with end cap 16, connecting pipe 15 front end is provided with row material pipe 17, arrange and be provided with ooff valve 18 on the material pipe 17, during the use, the titanium white powder mud that obtains after titanium white powder thick liquid raw materials secondary filter falls into collecting hopper 14, open ooff valve 18, make it from arranging material pipe 17 discharge, and plug up the lower extreme of connecting pipe 15 through end cap 16, avoid titanium white powder mud to reveal, the practicality has been improved.

The working principle of the utility model is as follows: when in use, the titanium pigment slurry raw material is connected with a corresponding pipeline through a threaded connector 901, the titanium pigment slurry raw material is guided into a feeding cavity 102 through a feeding pipe 9 and is enabled to flow upwards, the filtered liquid is discharged through a water outlet pipe 11 after the titanium pigment slurry raw material is filtered twice in a filter cavity 101 through the matching of a fiber filter element 2 and a filter screen 5, the titanium pigment slurry obtained after the secondary filtering of the titanium pigment slurry raw material falls into a collecting hopper 14, a switch valve 18 is opened to be discharged from a discharging pipe 17, the lower end of a connecting pipe 15 is blocked through a plug 16 to avoid the leakage of the titanium pigment slurry, the practicability of the titanium pigment slurry is improved, a top cover 10, a flange plate 12 and a fixed seat 6 are respectively and fixedly connected through the matching of a mounting hole 601 and a fixed bolt 602, the installation and the disassembly are convenient, the subsequent use is avoided, the titanium pigment slurry is respectively sealed through a first sealing ring 7 and a second sealing ring 8, the leakage of the titanium pigment slurry is avoided, and the sealing performance of the titanium pigment slurry is enhanced, block in holding in the palm groove 202 through stopper 201, make fibre filter core 2 spacing in filter cavity 101, avoid fibre filter core 2 to rock in filter body 1, top cap 10 middle part sets up to domes, when needs take out fibre filter core 2, open top cap 10, propose filter cavity 101 with fibre filter core 2 through carrying handle 3, it is simple swift, be convenient for follow-up clearance and change fibre filter core 2, the diameter ratio feeding cavity 102 of filter cavity 101 is big, place bracket 4 in feeding cavity 102 upper end, and it is spacing to it, avoid influencing the use of filter screen 5, make the unable filter cavity 101 that gets into of titanium white powder in the raw materials, and be favorable to follow-up taking out it.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Titanium white powder production filter of easily assembling, including filter body (1), its characterized in that: the improved filter is characterized in that the filter body (1) is hollow, a filter cavity (101) is arranged above the interior of the filter body (1), a feeding cavity (102) is arranged below the filter cavity (101), a fiber filter element (2) is arranged in the filter cavity (101), a lifting handle (3) is arranged on the fiber filter element (2), a support seat (4) is arranged at the lower end of the fiber filter element (2), a filter screen (5) is arranged in the support seat (4), fixing seats (6) are arranged at the upper end and the lower end of the filter body (1), a first sealing ring (7) is arranged at the upper end of each fixing seat (6), and a second sealing ring (8) is arranged at the lower end of each fixing seat (6).

2. The easily assembled filter for titanium dioxide production according to claim 1, wherein: fixing base (6) and filter body (1) integrated into one piece, every be provided with a plurality of mounting holes (601) on fixing base (6), all peg graft on every mounting hole (601) and have fixing bolt (602).

3. The easily assembled filter for titanium dioxide production according to claim 1, wherein: the diameter of filter chamber (101) is greater than the diameter of feed chamber (102), and bracket (4) is located the interface of filter chamber (101) and feed chamber (102).

4. The easy-to-assemble filter for titanium dioxide production according to claim 1, wherein: limiting blocks (201) are arranged at the front end and the rear end of the upper portion of the fiber filter element (2), each limiting block (201) is fixedly connected with the fiber filter element (2), a supporting groove (202) is arranged at the lower end of each limiting block (201), and the two supporting grooves (202) are arranged on the upper portion of the upper fixing seat (6).

5. The easily assembled filter for titanium dioxide production according to claim 1, wherein: the feeding cavity (102) right-hand member is provided with inlet pipe (9), inlet pipe (9) are located filter screen (5) below, inlet pipe (9) right-hand member is provided with hickey (901).

6. The easily assembled filter for titanium dioxide production according to claim 1, wherein: first sealing washer (7) upper end is provided with top cap (10), top cap (10) middle part sets up to domes, be provided with outlet pipe (11) on top cap (10).

7. The easily assembled filter for titanium dioxide production according to claim 1, wherein: the lower end of the second sealing ring (8) is provided with a flange plate (12), and the lower end of the flange plate (12) is provided with three support legs (13).

8. The easy-to-assemble filter for titanium dioxide production according to claim 7, wherein: ring flange (12) lower extreme middle part is provided with collecting hopper (14), collecting hopper (14) lower extreme is provided with connecting pipe (15), connecting pipe (15) lower extreme is provided with end cap (16), connecting pipe (15) front end is provided with row material pipe (17), arrange and be provided with ooff valve (18) on the material pipe (17).