CN216295347U - Horizontal cardboard strainer for chemical industry - Google Patents
Horizontal cardboard strainer for chemical industry Download PDFInfo
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- CN216295347U CN216295347U CN202122735620.8U CN202122735620U CN216295347U CN 216295347 U CN216295347 U CN 216295347U CN 202122735620 U CN202122735620 U CN 202122735620U CN 216295347 U CN216295347 U CN 216295347U
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Abstract
The utility model discloses a horizontal paper board fine filter for chemical engineering, which relates to the technical field of fine filters and comprises a fine filter cylinder and stainless steel frame plates, wherein the stainless steel frame plates are provided with four pieces which are vertically and equidistantly distributed in the fine filter cylinder, and two pieces of filter paper which are parallel up and down are embedded in the four stainless steel frame plates; the upper surface of the stainless steel frame plate is provided with a through groove penetrating through the bottom of the stainless steel frame plate, the left side and the right side of the inside of the stainless steel frame plate are both provided with an L-shaped movable cavity, the middle of the bottom of the movable cavity is fixed with a connecting block, a movable rod rotatably connected with the connecting block is horizontally arranged above the connecting block, and the upper end of the outer side of the movable rod is fixedly welded with a vertical rod; the utility model has the beneficial effects that: through the cooperation between movable rod, pole setting and the connecting block, the person of facilitating the use takes out filter paper from the stainless steel frame inboard or fixes, like this when changing, just need not to change whole stainless steel frame board and filter paper together, also more convenient and fast when reducing the replacement cost.
Description
Technical Field
The utility model relates to the technical field of fine filters, in particular to a horizontal paperboard fine filter for chemical engineering.
Background
The horizontal paperboard fine filter is solid-liquid separation equipment, and is composed of a plurality of horizontally placed filter plates and clamping filter paper in the middle of the filter plates in a closed cylinder, the existing fine filter is mainly fixed in the connection mode of a stainless steel frame plate and the filter paper, so that the filter paper needs to be detached from the whole stainless steel frame plate and the filter paper in the later period, the replacement cost is increased, and the filter paper is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a horizontal paperboard fine filter for chemical engineering, which aims to solve the problems that when filter paper is replaced, a stainless steel frame plate needs to be replaced together, the replacement cost is increased, and the replacement is not convenient enough.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a horizontal paperboard fine filter for chemical industry comprises a fine filter cylinder and stainless steel frame plates, wherein four stainless steel frame plates are vertically and equidistantly arranged in the fine filter cylinder, and two pieces of filter paper which are parallel up and down are embedded in the four stainless steel frame plates;
the upper surface of the stainless steel frame plate is provided with a through groove penetrating through the bottom of the stainless steel frame plate, the left side and the right side of the inside of the stainless steel frame plate are both provided with an L-shaped movable cavity, a connecting block is fixed in the middle of the bottom of the movable cavity, a movable rod rotatably connected with the connecting block is horizontally arranged above the connecting block, and the upper end of the outer side of the movable rod is fixedly welded with an upright rod;
the left side and the right side of the bottom in the through groove are both provided with a T plate, and compression springs are welded on the left side and the right side of the bottom of the T plate;
the inside left and right sides top of stainless steel frame board all opens the regulation mouth that link up logical inslot wall, just the regulation mouth inner wall outer end all is fixed with connecting spring, the terminal fixedly connected with horizontal bar of connecting spring, just horizontal welding has the dog in the horizontal bar.
Preferably, the middle of the bottom of the T-shaped plate movably penetrates through the upper part of the side, close to the inside, of the movable cavity, and the bottoms of the compression springs are fixedly connected with the bottom of the through groove.
Preferably, the magnetic sheets are fixed in the middle of the bottom of the T-shaped plate and on the upper surface of the inner end of the movable rod, and the two magnetic sheets are vertically corresponding and attracted.
Preferably, the adjusting opening is located above the movable cavity, and the top of the upright rod penetrates through the top of the outer end of the movable cavity and extends into the adjusting opening.
Preferably, the lower surface of the transverse block is provided with a clamping groove, and the top of the vertical rod is inserted into the adjusting port and then vertically corresponds to the clamping groove.
Preferably, the inner end of the stop block movably penetrates through the inner end of the adjusting opening and is positioned on the left side and the right side of the inner wall of the through groove, side openings are formed in the upper side and the lower side of the inner wall of the adjusting opening, side blocks are fixed to the upper side and the lower side of the stop block, and the side blocks slide into the corresponding side openings and are connected with the side openings in a sliding mode.
Preferably, sleeve shafts are fixed on the left and right sides of the lower surface of the upper filter paper, insertion shafts are fixed on the left and right sides of the upper surface of the lower filter paper, the insertion shafts are inserted into the corresponding sleeve shafts, so that the two filter papers are connected in an inserting manner through the insertion shafts and the sleeve shafts, the filter papers are located in the through grooves, the upper surface of the upper filter paper is located below the stop blocks, and the lower surface of the lower filter paper is in contact with the upper surface of the T-shaped plate.
Preferably, the left side and the right side of the upper surface of the fine filtering cylinder are respectively provided with a liquid inlet which runs through the inner parts of the fine filtering cylinder, two filter screens are embedded in the bottom parts of the liquid inlets, liquid inlet pipes communicated with the fine filtering cylinder are inserted into the liquid inlets, a liquid discharge pipe communicated with the fine filtering cylinder is inserted in the middle of the bottom part of the fine filtering cylinder, and the left side and the right side of the outer wall of the fine filtering cylinder are fixedly provided with supports.
The utility model has the following beneficial effects:
when a user installs filter paper, the two pieces of filter paper are spliced together, the filter paper moves downwards, the middle of the bottom of the T plate penetrates into the movable cavity, the movable rod rotates towards the lower side of the inner side along the connecting block through the rotating shaft and is in an inclined shape, the vertical rod moves upwards and penetrates out of the outer end of the top of the movable cavity, the stop dog is pulled out of the adjusting port by the user, the top of the vertical rod is inserted into the adjusting port and corresponds to the clamping groove in the bottom of the transverse block, the user stops pulling the stop dog, the top of the vertical rod is directly inserted into the clamping groove to limit the position of the stop dog, the stop dog covers the upper part of the filter paper, the filter paper can be limited and fixed by the stop dog, and the filter paper is prevented from falling off;
when needs are changed filter paper, with the ascending removal part of filter paper, make the middle part of T board bottom slowly from the intracavity rebound that moves about, and the movable rod at this moment will also slowly rotate and resume the horizontality gradually along the connecting block to inboard top through the pivot, pole setting top at this moment also will break away from in the regulation mouth downwards simultaneously, the user alright promote the dog to the inside of regulation mouth with quick, and utilize connecting spring's resilience force, the dog can reset fast, the dog pushes into behind the regulation mouth, will no longer shelter from the top at filter paper, the user alright with shift out logical groove from the top with filter paper, and realize dismantling alone filter paper, need not to demolish stainless steel frame filter paper together like this, the cost of changing has effectively been reduced, the change process is simple and convenient simultaneously.
Drawings
FIG. 1 is a schematic view of the overall front plan structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention A;
fig. 3 is a structural schematic diagram of the state after the vertical rod and the clamping groove are separated.
In FIGS. 1-3: the device comprises a fine filter cylinder 1, a liquid inlet 101, a filter screen 102, a liquid inlet pipe 103, a liquid outlet pipe 104, a support 105, a stainless steel frame plate 2, a through groove 201, a movable cavity 202, a connecting block 203, a movable rod 204, a vertical rod 205, an adjusting opening 206, a connecting spring 207, a transverse block 208, a stop block 209, a side groove 210, a T plate 211, a compression spring 212, filter paper 3, a sleeve shaft 301 and an insertion shaft 302.
Detailed Description
Referring to fig. 1-3, the utility model provides a horizontal cardboard fine filter for chemical industry, comprising a fine filter cylinder 1 and stainless steel frame plates 2, wherein four stainless steel frame plates 2 are vertically and equidistantly arranged in the fine filter cylinder 1, two pieces of filter paper 3 which are parallel up and down are embedded in the four stainless steel frame plates 2, liquid inlets 101 which penetrate through the fine filter cylinder 1 are respectively arranged on the left and right sides of the upper surface of the fine filter cylinder 1, filter screens 102 are respectively embedded in the bottoms of the two liquid inlets 101, a liquid inlet pipe 103 which is communicated with the fine filter cylinder 1 is inserted in the liquid inlet 101, a liquid outlet pipe 104 which is communicated with the fine filter cylinder 1 is inserted in the middle of the bottom in the fine filter cylinder 1, and a support 105 is fixed on the left and right sides of the outer wall of the fine filter cylinder 1;
specifically, through two liquid inlet pipes 103, liquid to be finely filtered outside can be sent into the fine filtering cylinder 1, and through the filter screen 102 in the liquid inlet 101, primary filtering can be realized, the liquid entering the fine filtering cylinder 1 can be filtered twice along the filter paper 3 in the four stainless steel frame plates 2, layer by layer, and finally discharged through the liquid discharge pipe 104;
the upper surface of the stainless steel frame plate 2 is provided with a through groove 201 running through the bottom of the stainless steel frame plate, the left side and the right side inside the stainless steel frame plate 2 are both provided with an L-shaped movable cavity 202, the middle of the bottom inside the movable cavity 202 is fixed with a connecting block 203, a movable rod 204 which is rotatably connected with the connecting block 203 is horizontally arranged above the connecting block 203, and the upper end of the outer side of the movable rod 204 is fixedly welded with a vertical rod 205;
the left side and the right side of the bottom in the through groove 201 are both provided with a T plate 211, compression springs 212 are welded on the left side and the right side of the bottom of the T plate 211, the middle of the bottom of the T plate 211 movably penetrates through the upper part of the inner side of the movable cavity 202, the bottoms of the two compression springs 212 are fixedly connected with the bottom in the through groove 201, magnetic sheets are fixed on the middle of the bottom of the T plate 211 and the upper surface of the inner end of the movable rod 204, and the two magnetic sheets are vertically corresponding and attracted;
adjusting openings 206 which penetrate through the inner wall of the through groove 201 are formed in the upper left side and the upper right side of the inner part of the stainless steel frame plate 2, a connecting spring 207 is fixed at the outer end of the inner wall of each adjusting opening 206, a cross block 208 is fixedly connected to the tail end of each connecting spring 207, a stop block 209 is horizontally welded at the inner end of each cross block 208, each adjusting opening 206 is located above the corresponding movable cavity 202, the top of each vertical rod 205 penetrates through the top of the corresponding outer end of the corresponding movable cavity 202 and extends into the corresponding adjusting opening 206, a clamping groove is formed in the lower surface of each cross block 208, the top of each vertical rod 205 is inserted into the corresponding adjusting opening 206 and corresponds to the corresponding clamping groove up and down, the inner end of each stop block 209 movably penetrates out of the inner end of the corresponding adjusting opening 206 and is located on the left side and the right side of the inner wall of the corresponding through groove 201, side openings are formed in the upper side and the lower side of the inner wall of each adjusting opening 206, side blocks 209 are fixed on the upper side and the lower side of each stop block 209, and are connected with the corresponding side openings in a sliding mode;
specifically, when a user installs the filter paper 3, the filter paper 3 at the bottom is embedded into the bottom of the through groove 201, the lower surface of the filter paper 3 is in contact with the T-shaped plate 211, then the filter paper 3 above is also placed into the through groove 201, and the inserting shaft 302 is inserted into the sleeve shaft 301, so that the two filter papers 3 can be inserted together, the user continuously and forcefully moves the filter paper 3 downwards, so that the middle of the bottom of the T-shaped plate 211 penetrates into the movable cavity 202, the magnetic sheet at the bottom of the T-shaped plate 211 and the magnetic sheet on the upper surface of the movable rod 204 downwards, and along with the continuous downward movement of the filter paper 3 and the T-shaped plate 211, the movable rod 204 rotates downwards towards the inner side along the connecting block 203 through the rotating shaft and is inclined, the upright 205 at the moment moves upwards and penetrates out of the outer end of the top of the movable cavity 202, and simultaneously the user pulls the stopper 209 out of the adjusting opening 206, and the top of the upright 205 is inserted into the adjusting opening 206 and corresponds to the clamping groove at the bottom of the transverse block 208, the user stops pulling the stopper 209, at this time, the top of the upright rod 205 is directly inserted into the slot to limit the position of the stopper 209, the connecting spring 207 is in a stretched state as shown in fig. 2, and the stopper 209 is also shielded above the upper filter paper 3, the stopper 209 can be used for limiting and fixing the filter paper 3, so that the filter paper 3 is prevented from falling off, and the step of installing the filter paper 3 is simple, convenient and quick through a continuous operation;
when the filter paper 3 needs to be replaced, a user can firstly move the filter paper 3 upwards to a part, so that the magnetic sheet in the middle of the bottom of the T-shaped plate 211 is far away from the magnetic sheet in the movable rod 204, and the compression spring 212 rebounds slowly at the moment, so that the middle of the bottom of the T-shaped plate 211 moves upwards from the movable cavity 202 slowly, and the movable rod 204 at the moment also rotates upwards to the inner side along the connecting block 203 slowly through the rotating shaft and gradually returns to the horizontal state, as shown in fig. 3, at the same time, the top of the upright rod 205 also separates downwards from the adjusting opening 206, the user can quickly push the stopper 209 towards the inside of the adjusting opening 206, and by utilizing the resilience of the connecting spring 207, the stopper 209 can reset quickly, after being pushed into the adjusting opening 206, the stopper 209 is not shielded at the top of the filter paper 3 any more, the user can move the filter paper 3 out of the through groove 201 from the upper side, and realize the independent detachment of the filter paper 3, therefore, the stainless steel frame does not need to be removed together, the cost for replacing the filter paper 3 is effectively reduced, and the replacement process is simple and convenient.
Claims (8)
1. The utility model provides a horizontal cardboard strainer for chemical industry, includes a fine filtration section of thick bamboo (1) and stainless steel frame board (2), stainless steel frame board (2) are equipped with four and perpendicular equidistance and arrange in a fine filtration section of thick bamboo (1), and four all imbed two filter paper (3) that are parallel from top to bottom in stainless steel frame board (2), its characterized in that:
a through groove (201) penetrating through the bottom of the stainless steel frame plate (2) is formed in the upper surface of the stainless steel frame plate (2), L-shaped movable cavities (202) are formed in the left side and the right side of the interior of the stainless steel frame plate (2), a connecting block (203) is fixed in the middle of the bottom of the movable cavity (202), a movable rod (204) rotatably connected with the connecting block (203) is horizontally arranged above the connecting block (203), and a vertical rod (205) is fixedly welded at the upper end of the outer side of the movable rod (204);
the left side and the right side of the bottom in the through groove (201) are respectively provided with a T plate (211), and the left side and the right side of the bottom of the T plate (211) are respectively welded with a compression spring (212);
all open regulation mouth (206) that link up logical groove (201) inner wall about stainless steel frame board (2) is inside, just regulation mouth (206) inner wall outer end all is fixed with connecting spring (207), the terminal fixedly connected with horizontal block (208) of connecting spring (207), just horizontal welding has dog (209) in horizontal block (208).
2. The horizontal paperboard fine filter for chemical engineering as claimed in claim 1, wherein: the middle of the bottom of the T-shaped plate (211) movably penetrates through the upper part of the inner side of the movable cavity (202), and the bottoms of the two compression springs (212) are fixedly connected with the bottom in the through groove (201).
3. The horizontal paperboard fine filter for chemical engineering as claimed in claim 2, wherein: magnetic sheets are fixed on the middle of the bottom of the T-shaped plate (211) and the upper surface of the inner end of the movable rod (204), and the two magnetic sheets are vertically corresponding and attracted.
4. The horizontal paperboard fine filter for chemical engineering as claimed in claim 1, wherein: the adjusting opening (206) is positioned above the movable cavity (202), and the top of the upright rod (205) penetrates through the top of the outer end of the movable cavity (202) and extends into the adjusting opening (206).
5. The horizontal paperboard fine filter for chemical engineering as claimed in claim 4, wherein: the lower surface of the transverse block (208) is provided with a clamping groove, and the top of the vertical rod (205) is inserted into the adjusting opening (206) and then vertically corresponds to the clamping groove.
6. The horizontal paperboard fine filter for chemical engineering as claimed in claim 1, wherein: the inner end of the stop block (209) movably penetrates through the inner end of the adjusting opening (206) and is positioned on the left side and the right side of the inner wall of the through groove (201), side openings are formed in the upper side and the lower side of the inner wall of the adjusting opening (206), side blocks are fixed on the upper side and the lower side of the stop block (209), and the side blocks slide into the corresponding side openings and are connected with the side openings in a sliding mode.
7. The horizontal paperboard fine filter for chemical engineering as claimed in claim 6, wherein: the left side and the right side of the lower surface of the upper filter paper (3) are both fixed with sleeve shafts (301), the left side and the right side of the upper surface of the lower filter paper (3) are both fixed with inserting shafts (302), the inserting shafts (302) are inserted into the corresponding sleeve shafts (301), so that the two filter papers (3) are connected with the sleeve shafts (301) in an inserting mode through the inserting shafts (302), the filter papers (3) are located in the through grooves (201), the upper surface of the upper filter paper (3) is located below the stop blocks (209), and the lower surface of the lower filter paper (3) is in contact with the upper surface of the T-shaped plate (211).
8. The horizontal paperboard fine filter for chemical engineering as claimed in claim 1, wherein: the left side and the right side of the upper surface of the fine filtering cylinder (1) are respectively provided with a liquid inlet (101) penetrating through the fine filtering cylinder (1), a filter screen (102) is embedded into the bottom of the liquid inlet (101), a liquid inlet pipe (103) communicated with the fine filtering cylinder (1) is inserted into the liquid inlet (101), a liquid discharge pipe (104) communicated with the fine filtering cylinder is inserted into the middle of the bottom of the fine filtering cylinder (1), and supports (105) are fixed on the left side and the right side of the outer wall of the fine filtering cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122735620.8U CN216295347U (en) | 2021-11-09 | 2021-11-09 | Horizontal cardboard strainer for chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122735620.8U CN216295347U (en) | 2021-11-09 | 2021-11-09 | Horizontal cardboard strainer for chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216295347U true CN216295347U (en) | 2022-04-15 |
Family
ID=81120792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122735620.8U Active CN216295347U (en) | 2021-11-09 | 2021-11-09 | Horizontal cardboard strainer for chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216295347U (en) |
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2021
- 2021-11-09 CN CN202122735620.8U patent/CN216295347U/en active Active
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