CN216175036U - Inside clearance structure of papermaking chemical industry auxiliary material interpolation device - Google Patents
Inside clearance structure of papermaking chemical industry auxiliary material interpolation device Download PDFInfo
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- CN216175036U CN216175036U CN202121319106.XU CN202121319106U CN216175036U CN 216175036 U CN216175036 U CN 216175036U CN 202121319106 U CN202121319106 U CN 202121319106U CN 216175036 U CN216175036 U CN 216175036U
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Abstract
The utility model provides an internal cleaning structure of a papermaking chemical auxiliary material adding device, which is characterized by comprising a spraying mechanism, a cleaning mechanism and a tank body, wherein the spraying mechanism is arranged at the top of the tank body, the cleaning mechanism is arranged in the tank body, and the spraying mechanism is arranged on the upper side of the cleaning mechanism, so that the inner wall of the tank body can be completely cleaned, the side wall of the tank body can be effectively cleaned, chemical auxiliary material solution is prevented from remaining in the tank body, the cleaning effect on the inner part of the tank body is enhanced through the design, residues are prevented from containing other compounds when auxiliary materials are added, and the quality of finished products after paper pulp processing and forming is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of paper processing, in particular to an internal cleaning structure of a papermaking chemical auxiliary material adding device.
Background
In the front section of the papermaking process, wood is required to be subjected to processing modes such as crushing, grinding and the like to form a paper pulp raw material, various chemical auxiliary material solutions are required to be added into the paper pulp before the paper pulp is poured into a paper machine for paper processing, and the addition of different chemical auxiliary material solutions can be carried out on paper with different processing requirements such as different colors, different hardness and the like;
after adding chemical auxiliary material solution to each batch of paper pulp in the prior art, the next batch of chemical auxiliary material solution is required to be filled, the last batch of chemical auxiliary material solution is remained on the bottom and the side wall of the storage tank, the quality of the chemical auxiliary material solution can be influenced by directly pouring the chemical auxiliary material solution with different components into the storage pipe, in order to prevent the situation, the inside of the storage tank needs to be cleaned, generally, the cleaning mode is to spray water to clean the inside of the storage tank through an external water pipe of a worker, the cleaning mode can effectively clean the bottom of the tank body, but some chemical auxiliary material solution can be solidified after being stored for a long time, so that the chemical auxiliary material solution is adhered to the inner wall of the tank body, the side wall of the storage tank is difficult to be completely contacted with water flow by singly depending on the cleaning mode, and partial position of the side wall is difficult to spray, the residual chemical auxiliary material solution still exists in the storage tank, the cleaning effect is poor, and the quality of a finished product after paper pulp processing can be affected.
Disclosure of Invention
According to the technical problem, the utility model provides an internal cleaning structure of a papermaking chemical auxiliary material adding device, which is characterized by comprising a spraying mechanism, a cleaning mechanism and a tank body, wherein the spraying mechanism is arranged at the top of the tank body;
the cleaning mechanism comprises a control motor, a lifting screw rod, a connecting scraping block and a scraping plate, wherein the control motor is fixed at the left end of the top of the tank body through a bolt and is connected with an external alternating-current power supply, a chute is formed in the left end of the tank body, a through hole is formed in the top end of the chute, the lifting screw rod is arranged in the chute, the top end of the lifting screw rod penetrates through the through hole and extends to the top of the tank body to be connected with an output shaft of the control motor, the connecting scraping block is sleeved on the outer side of the lifting screw rod through threads, the lower end of the connecting scraping block is of an inclined structure at the left end, the scraping plate is welded at the right end of the connecting scraping block, and the scraping plate is attached to the inner wall of the tank body;
the spraying mechanism comprises a hose, a connecting rod, water outlets, spraying plates and a cylinder, the cylinder is mounted at the top of the tank body through a bolt and is connected with an external power supply, a mounting hole is formed in the top of the tank body, the connecting rod is arranged in the mounting hole, the top of the connecting rod penetrates through the mounting hole and extends to the upper side of the tank body to be connected with a telescopic rod of the cylinder, the spraying plates are mounted at the bottom of the connecting rod through bolts, a water through groove is formed in each spraying plate, the water outlets are mounted at the bottom of each spraying plate, the number of the water outlets is N, and N is more than or equal to 2; the water outlet end of the water outlet head is arranged in different directions, the top of the water outlet head is communicated with the water through groove, the top of the spraying plate is provided with a through hole, a hose is meshed in the through hole through threads, the bottom of the hose is communicated with the water through groove, the top of the tank body is provided with a mounting port, and the top of the hose penetrates through the mounting port to extend to the outer side of the tank body to be connected with an external water pipe.
The utility model has the beneficial effects that:
the inner wall of the tank body can be completely cleaned and the side wall of the tank body can be effectively cleaned by arranging the spraying mechanism and the cleaning mechanism and mutually matching the spraying mechanism and the cleaning mechanism, so that chemical auxiliary material solution remained in the tank body is avoided, the control motor is connected with an alternating current power supply and rotates to drive the lifting screw rod to rotate, the lifting screw rod drives the connecting block to slide in the chute through rotation, the lifting screw rod rotates forwards for a period of time and then rotates backwards through alternating current, so that the connecting block moves up and down in the chute in a reciprocating manner, the scraper blade is driven to scrape along the inner wall of the tank body, the inner part of the tank body can be effectively cleaned, and the connecting scraping block is arranged in the chute, the bottom of the connecting scraping block is of an inclined structure, the inner part of the chute can be cleaned in a scraping manner, and the chemical auxiliary material solution remained in the chute is prevented, meanwhile, the hose is communicated with an external water pipe, an external power supply of the cylinder is started, the cylinder drives the spray plate at the bottom to descend through the connecting rod, at the moment, spray water flows into the water through groove through the hose, the spray ends of the spray heads are arranged in different directions, the spray heads at the bottom of the spray plate can spray around the tank body, the spray water can be made to fully contact with the inner wall of the tank body, the scraper blade is matched for cleaning, the cleaning effect on the side wall of the tank body is further improved, the cleaning effect on the inner part of the tank body is enhanced through the design, residues are prevented from being mixed with other compounds when auxiliary materials are added, and the quality of finished products after paper pulp processing and forming is effectively guaranteed.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a sectional view of the internal structure of the shower plate according to the present invention;
FIG. 3 is a schematic view of the scraper structure of the present invention.
As shown in the figure: 1-cylinder, 2-feed inlet, 3-scraper, 4-discharge pipe, 5-chute, 6-lifting screw rod, 7-tank, 8-connecting scraper, 9-control motor, 10-hose, 11-connecting rod, 12-water trough, 13-water outlet head, 14-spray plate.
Detailed Description
Example 1
The utility model provides an internal cleaning structure of a papermaking chemical auxiliary material adding device, which is characterized by comprising a spraying mechanism, a cleaning mechanism and a tank body 7, wherein the top of the tank body 7 is provided with the spraying mechanism, the cleaning mechanism is arranged in the tank body 7, and the spraying mechanism is arranged on the upper side of the cleaning mechanism;
the cleaning mechanism consists of a control motor 9, a lifting screw 6, a connecting scraping block 8 and a scraping plate 3, the control motor 9 is fixed at the left end of the top of the tank body 7 through a bolt, the control motor 9 is connected with an external alternating current power supply, a chute 5 is formed in the left end of the tank body 7, a through hole is formed in the top end of the chute 5, the lifting screw 6 is arranged in the chute 5, the top end of the lifting screw 6 penetrates through the through hole to extend to the top of the tank body 7 and be connected with an output shaft of the control motor 9, the connecting scraping block 8 is sleeved outside the lifting screw 6 through threads, the lower end of the connecting scraping block 8 is of an inclined structure at the left end, the scraping plate 3 is welded at the right end of the connecting scraping block 8, and the scraping plate is attached to the inner wall of the tank body 7;
the spraying mechanism consists of a hose 10, a connecting rod 11, water outlets 13, a spraying plate 14 and a cylinder 1, the cylinder 1 is mounted at the top of the tank body 7 through a bolt, the cylinder 1 is connected with an external power supply, a mounting hole is formed in the top of the tank body 7, the connecting rod 11 is arranged in the mounting hole, the top of the connecting rod 11 penetrates through the mounting hole and extends to the upper side of the tank body 7 to be connected with a telescopic rod of the cylinder 1, the spraying plate 14 is mounted at the bottom of the connecting rod 11 through a bolt, a water through groove 12 is formed in the spraying plate 14, the water outlets 13 are mounted at the bottom of the spraying plate 14, the number of the water outlets 13 is N, and N is more than or equal to 2; the water outlet end of the water outlet head 13 is arranged in different directions, the top of the water outlet head 13 is communicated with the water trough 12, the top of the spraying plate 14 is provided with a through hole, a hose 10 is meshed in the through hole through threads, the bottom of the hose is communicated with the water trough 12, the top of the tank body 7 is provided with a mounting hole, and the top of the hose 10 penetrates through the mounting hole to extend to the outer side of the tank body 7 to be connected with an external water pipe.
Example 2
The utility model fills chemical auxiliary material solution through the feed port 2, when the chemical auxiliary material solution is added to the paper pulp through the discharge pipe by external material pumping equipment when the paper pulp is processed, when the interior of the tank body 7 needs to be cleaned after the chemical auxiliary material is added, an operator connects the control motor 9 with an alternating current power supply, the control motor 9 rotates to drive the lifting screw rod 6 to rotate, the lifting screw rod 6 drives the connecting block to slide in the chute 5 by rotating, the lifting screw rod 6 rotates forwards for a period of time and then rotates backwards by alternating current, so that the connecting block moves up and down in the chute 5 in a reciprocating manner, the scraper blade 3 is driven to scrape along the inner wall of the tank body 7, the interior of the tank body 7 can be effectively cleaned, and the connecting scraper block 8 is arranged in the chute 5, the chute 5 can also be cleaned, and the chemical auxiliary material solution is prevented from remaining in the chute 5, meanwhile, the hose 10 is communicated with an external water pipe, an external power supply of the cylinder 1 is started, the cylinder 1 drives the spray plate 14 at the bottom to descend through the connecting rod 11, at the moment, spray water flows into the water through groove 12 through the hose 10, then the spray plate 14 bottom of the spray head box tank body 7 is sprayed all around, the spray water can be made to fully contact with the inner wall of the tank body 7, the cleaning work is performed by matching with the scraper 3, the cleaning effect on the inner part of the tank body 7 is further improved, the external material pumping machine is started while spraying, the cleaning water is conveyed to the outside through a pumping mode, after the spraying work is finished, the cylinder 1 contracts to drive the connecting rod 11 to ascend to the top of the tank body 7, and then the filling of other chemical auxiliary material solutions is performed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The internal cleaning structure of the papermaking chemical auxiliary material adding device is characterized by comprising a spraying mechanism, a cleaning mechanism and a tank body, wherein the spraying mechanism is arranged at the top of the tank body;
the cleaning mechanism consists of a control motor, a lifting screw rod, a connecting scraping block and a scraping plate, wherein the control motor is fixed at the left end of the top of the tank body through a bolt and is connected with an external alternating-current power supply, a chute is formed in the left end of the tank body, a through hole is formed in the top end of the chute, the lifting screw rod is arranged in the chute, the top end of the lifting screw rod penetrates through the through hole and extends to the top of the tank body to be connected with an output shaft of the control motor, the connecting scraping block is sleeved on the outer side of the lifting screw rod through threads, the scraping plate is welded at the right end of the connecting scraping block, and the scraping plate is attached to the inner wall of the tank body;
the spraying mechanism is composed of a hose, a connecting rod, a water outlet head, a spraying plate and a cylinder, the cylinder is mounted at the top of the tank body through a bolt, a mounting hole is formed in the top of the tank body, the connecting rod is arranged in the mounting hole, the top of the connecting rod penetrates through the mounting hole to extend to the upper side of the tank body to be connected with a telescopic rod of the cylinder, the spraying plate is mounted at the bottom of the connecting rod through the bolt, a water through groove is formed in the spraying plate, the water outlet head is mounted at the bottom of the spraying plate, the water outlet end of the water outlet head is arranged in different directions, the top of the water outlet head is communicated with the water through groove, a through hole is formed in the top of the spraying plate, the hose is meshed with the hose through thread in the through hole, the bottom of the hose is communicated with the water through groove, a mounting opening is formed in the top of the tank body, and the top of the hose penetrates through the mounting opening to extend to the outer side of the tank body to be connected with an external water pipe.
2. The internal cleaning structure of the papermaking chemical auxiliary material adding device according to claim 1, wherein the lower end of the connecting scraping block is of an inclined structure towards the left end.
3. The internal cleaning structure of the papermaking chemical auxiliary material adding device according to claim 1, wherein the number of the water outlets is N, and N is more than or equal to 2.
4. The internal cleaning structure of the papermaking chemical auxiliary material adding device according to claim 1, wherein the cylinder is connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319106.XU CN216175036U (en) | 2021-06-15 | 2021-06-15 | Inside clearance structure of papermaking chemical industry auxiliary material interpolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319106.XU CN216175036U (en) | 2021-06-15 | 2021-06-15 | Inside clearance structure of papermaking chemical industry auxiliary material interpolation device |
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| Publication Number | Publication Date |
|---|---|
| CN216175036U true CN216175036U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121319106.XU Active CN216175036U (en) | 2021-06-15 | 2021-06-15 | Inside clearance structure of papermaking chemical industry auxiliary material interpolation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078761A (en) * | 2023-02-22 | 2023-05-09 | 四川英创力电子科技股份有限公司 | Device and method for efficiently cleaning tank wall of liquid medicine |
-
2021
- 2021-06-15 CN CN202121319106.XU patent/CN216175036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078761A (en) * | 2023-02-22 | 2023-05-09 | 四川英创力电子科技股份有限公司 | Device and method for efficiently cleaning tank wall of liquid medicine |
| CN116078761B (en) * | 2023-02-22 | 2023-11-10 | 四川英创力电子科技股份有限公司 | Device and method for efficiently cleaning tank wall of liquid medicine |
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