CN220310297U - Equipment for preparing polycarboxylate water reducer - Google Patents
Equipment for preparing polycarboxylate water reducer Download PDFInfo
- Publication number
- CN220310297U CN220310297U CN202321828379.6U CN202321828379U CN220310297U CN 220310297 U CN220310297 U CN 220310297U CN 202321828379 U CN202321828379 U CN 202321828379U CN 220310297 U CN220310297 U CN 220310297U
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- Prior art keywords
- bevel gear
- wall
- fixed
- motor
- links
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- 229920005646 polycarboxylate Polymers 0.000 title claims abstract description 31
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000003756 stirring Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 6
- 239000008030 superplasticizer Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the technical field of polycarboxylate water reducer processing, in particular to equipment for preparing a polycarboxylate water reducer, which comprises a machine body, wherein a cover plate moving mechanism is arranged at the upper end of the machine body, the cover plate moving mechanism comprises a first motor, a second chute is processed on the outer wall of a fixed plate, the first motor drives a gear to rotate through the cooperation of the machine body and the cover plate moving mechanism, a feed inlet is opened, then the first motor stops working, raw materials are fed into the machine body, then the first motor reversely works, the cover plate is moved onto the feed inlet in the mode, the feed inlet can be blocked during processing, dust is placed into the machine body, the processing quality of the polycarboxylate water reducer is improved, the fourth bevel gear is driven to rotate through the mode, the raw materials in the machine body can react more fully, and the production cost of the polycarboxylate water reducer is reduced.
Description
Technical Field
The utility model relates to the technical field of polycarboxylate water reducer processing, in particular to equipment for preparing a polycarboxylate water reducer.
Background
The polycarboxylate water reducer is a high-performance water reducer, and is a cement dispersant in the application of cement concrete. The method is widely applied to projects such as highways, bridges, dams, tunnels, high-rise buildings and the like.
For example, in a device for preparing a polycarboxylate water reducer, the reaction place with a reaction kettle as a raw material and the storage place with each metering tank as a raw material can sequentially guide each raw material in each metering tank into the reaction kettle for reaction, in order to shorten the whole reaction period and improve the reaction rate, a spoiler and a stirring paddle are arranged in the reaction kettle, and the stirring paddle rotates under the drive of a speed reducer and a motor to stir reactants, so that the reactants can be fully mixed in the reaction kettle and can be fully contacted under the action of the spoiler, thereby enabling the reaction raw materials to thoroughly react and improving the yield. But this equipment of preparation polycarboxylate water reducing agent, in the processing can have impurity from the feed inlet entering casing, reduced the processingquality of preparation polycarboxylate water reducing agent, this equipment of preparation polycarboxylate water reducing agent simultaneously, the raw materials can adhere to the inner wall at the casing, can lead to the reaction of raw materials to reduce, has increased the manufacturing cost of preparation polycarboxylate water reducing agent.
Disclosure of Invention
The utility model aims to solve the problems that impurities fall into a shell, the processing quality of a polycarboxylate water reducer is reduced, the reaction degree of raw materials is reduced due to the fact that the raw materials are attached to the inner wall of the shell, and the production cost of the polycarboxylate water reducer is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a preparation polycarboxylate water reducing agent's equipment, includes the organism, the upper end of organism is equipped with apron moving mechanism, apron moving mechanism includes first motor, the outer wall of first motor passes through the support and links to each other with the organism is fixed, the output shaft of first motor links to each other with the gear is fixed, the gear links to each other with the rack meshing, the outer wall of rack links to each other with two first connecting rods are fixed, two the other end of first connecting rod links to each other with the second connecting rod is fixed, the both sides of second connecting rod link to each other with two first stoppers are fixed respectively, two the outer wall of first stopper links to each other with the activity of third connecting rod through the bearing, the outer wall of first stopper is laminated with first spout mutually, the other end of third connecting rod links to each other with the second stopper is fixed, the second stopper is laminated with the fixed plate mutually, the outer wall processing of fixed plate has the second spout.
Preferably, the inner wall of the machine body is fixedly connected with the shell, and the lower end of the third connecting rod is movably connected with the cover plate through a pin shaft.
Preferably, the inside of casing is equipped with stirring and scrapes wall mechanism, it includes the second motor to scrape wall mechanism, the outer wall of second motor passes through the fixed linking to each other of inner wall of support and casing, the output shaft of second motor links to each other with first bevel gear is fixed, the middle part of first bevel gear links to each other with two second bevel gear meshes, two the middle part of second bevel gear links to each other with third bevel gear meshes through the support that runs through the casing, two third bevel gear links to each other with the fourth bevel gear meshes, the outer wall of fourth bevel gear passes through the support and links to each other with the scraper blade is fixed.
Preferably, the outer wall of the scraping plate is abutted against the inner wall of the machine body, the fourth bevel gear is rotationally connected with the shell through a pin shaft, and the fourth bevel gear is sleeved with the shell.
Preferably, the middle part of the first bevel gear is fixedly connected with the cutting knife through a bracket penetrating through the shell, and a feed inlet is formed in the upper end of the machine body.
Preferably, a discharge hole is formed in the lower end of the machine body, and the outer wall of the discharge hole is fixedly connected with the valve.
The equipment for preparing the polycarboxylate superplasticizer provided by the utility model has the beneficial effects that: through organism and apron moving mechanism's cooperation, first motor drives gear rotation, the gear drives the rack and removes, the rack drives first connecting rod and removes left, first connecting rod drives first stopper and removes left, first stopper drives the third connecting rod and removes left after the third connecting rod drives the apron and upwards removes along the second spout, open the feed inlet, afterwards first motor stop work, send into the organism with the raw materials in, afterwards first motor reverse work, through above-mentioned mode with the apron remove to the feed inlet on, can block the feed inlet when processing through above-mentioned mode, place the dust and get into the organism, the processingquality of polycarboxylate water reducing agent has been improved.
Through the cooperation of organism and stirring scraping wall mechanism, the second motor drives first bevel gear and rotates, and first bevel gear drives second bevel gear and rotates, and the second bevel gear drives third bevel gear and rotates, and the third bevel gear drives fourth bevel gear and rotates, and the fourth bevel gear drives the scraper blade and rotates, can make the raw materials in the organism can more abundant reaction through above-mentioned mode, has reduced polycarboxylate water reducing agent's manufacturing cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of FIG. 1;
FIG. 3 is a schematic view in elevation and partial cross-section of FIG. 1;
fig. 4 is a schematic top view of fig. 1.
In the figure: 1. the machine body comprises a machine body, 2, a cover plate moving mechanism, 201, a first motor, 202, a gear, 203, a rack, 204, a first connecting rod, 205, a first limiting block, 206, a first sliding groove, 207, a third connecting rod, 208, a second limiting block, 209, a fixed plate, 210, a second sliding groove, 211, a second connecting rod, 3, a cover plate, 4, a shell, 5, a stirring wall scraping mechanism, 501, a second motor, 502, a first bevel gear, 503, a second bevel gear, 504, a third bevel gear, 505, a fourth bevel gear, 506, a scraping plate, 6, a discharge hole, 7, a valve, 8, a cutting knife, 9 and a feed inlet.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-4: in this embodiment, a device for preparing a polycarboxylate water reducing agent, which comprises a machine body 1, the upper end of organism 1 is equipped with apron moving mechanism 2, apron moving mechanism 2 includes first motor 201, the outer wall of first motor 201 passes through the support and links to each other with organism 1 is fixed, the position of first motor 201 has been fixed to organism 1, the size selection of first motor 201 is according to actual demand, select to satisfy work needs can, the output shaft of first motor 201 and gear 202 fixed link to each other, first motor 201 drives gear 202 rotation, gear 202 meshes with rack 203 and links to each other, gear 202 drives rack 203 rotation, rack 203's outer wall and two first connecting rods 204 fixed link to each other, rack 203 drives first connecting rod 204 rotation, the other end and the fixed link of second connecting rod 211 of two first connecting rods 204, first connecting rod 204 drives the second connecting rod 211 and moves, the both sides of second connecting rod 211 are fixed link to each other with two first stopper 205 respectively, the outer wall and the third connecting rod 207 activity link to each other through the bearing, first stopper 205 drives the third connecting rod 207 and moves, the outer wall of first stopper 205 and the second chute 206 has the fixed limit plate 208 of first stopper 208 and the fixed limit plate 209 of second chute 208 to move, the second chute 208 has the fixed limit plate 209 to move, the second chute 208 has the fixed limit plate of second stopper 208 to move.
Referring to fig. 2: in this embodiment, an apparatus for preparing a polycarboxylate water reducer, the inside of casing 4 is equipped with stirring and scrapes wall mechanism 5, scrape wall mechanism 5 and include second motor 501, the outer wall of second motor 501 passes through the fixed linking to each other of inner wall of support and casing 4, the position of second motor 501 has been fixed to casing 4, the size selection of second motor is according to actual demand, select to satisfy work needs can, the output shaft of second motor 501 links to each other with first bevel gear 502 is fixed, second motor 501 drives first bevel gear 502 and rotates, the middle part of first bevel gear 502 links to each other with two second bevel gears 503 meshing, first bevel gear 502 drives second bevel gear 503 and rotates, the middle part of two second bevel gears 503 links to each other with third bevel gear 504 meshing through the support that runs through casing 4, second bevel gear 503 drives third bevel gear 504 and rotates, two third bevel gears 504 link to each other with fourth bevel gear 505 meshing, third bevel gear 50 drives fourth bevel gear 505 rotation, the outer wall of fourth bevel gear 505 passes through the support and links to each other with scraper 506 fixedly, fourth bevel gear 505 drives scraper 506 rotation.
Referring to fig. 1, 2 and 4: in this embodiment, an apparatus for preparing a polycarboxylate water reducer, the inner wall of the machine body 1 is fixedly connected with the casing 4, the machine body 1 is fixed at the position of the casing 4, the lower end of the third connecting rod 207 is movably connected with the cover plate 3 through a pin shaft, the third connecting rod 207 drives the cover plate 3 to move, the outer wall of the scraping plate 506 is abutted against the inner wall of the machine body 1, the ancient plate 506 can scrape the raw material on the inner wall of the machine body 1, the fourth bevel gear 505 is rotationally connected with the casing 4 through the pin shaft, the fourth bevel gear 505 rotates on the casing 4, the fourth bevel gear 505 is sheathed with the casing 4, the middle part of the first bevel gear 502 is fixedly connected with the cutting knife 8 through a bracket penetrating through the casing 4, the first bevel gear 502 drives the cutting knife 8 to rotate, the upper end of the machine body 1 is processed with the feed inlet 9, the lower end of the machine body 1 is processed with the discharge outlet 6, the outer wall of the discharge outlet 6 is fixedly connected with the valve 7, and the raw material is prevented from being exposed.
Working principle:
when the equipment for preparing the polycarboxylate water reducer is used, firstly, an external power supply of the first motor 201 is connected, the first motor 201 is started, the first motor 201 drives the gear 202 to rotate, the gear 202 drives the rack 203 to move, the rack 203 drives the first connecting rod 204 to move leftwards, the first connecting rod 204 drives the first limiting block 205 to move leftwards, the first limiting block 205 drives the third connecting rod 207 to move leftwards, the third connecting rod 207 drives the cover plate 3 to move leftwards after upwards along the second chute 210 to open the feed inlet 9, then the first motor 201 stops working, raw materials are fed into the machine body 1, then the first motor 201 reversely works, the cover plate 3 is moved onto the feed inlet 9 in the mode, then the first motor 201 stops working, the external power supply of the second motor 501 is connected, the second motor 501 is started, the second motor 501 drives the first bevel gear 502 to rotate, the first bevel gear 502 drives the second bevel gear 503 to rotate, the second bevel gear 503 drives the third bevel gear 504 to rotate, the third bevel gear 504 drives the fourth bevel gear 505 to rotate, the fourth bevel gear 505 drives the scraper 506 to rotate, and simultaneously the first bevel gear 502 drives the cutter 8 to rotate, so that the polycarboxylate water reducer is prepared.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. The equipment for preparing the polycarboxylate water reducer comprises a machine body (1), and is characterized in that: the upper end of organism (1) is equipped with apron moving mechanism (2), apron moving mechanism (2) include first motor (201), the outer wall of first motor (201) links to each other with organism (1) is fixed through the support, the output shaft of first motor (201) links to each other with gear (202) is fixed, gear (202) links to each other with rack (203) meshing, the outer wall of rack (203) links to each other with two first connecting rods (204) is fixed, two the other end of first connecting rod (204) links to each other with second connecting rod (211) is fixed, the both sides of second connecting rod (211) link to each other with two first stopper (205) is fixed respectively, two the outer wall of first stopper (205) links to each other with third connecting rod (207) activity through the bearing, the outer wall of first stopper (205) is laminated with first spout (206), the other end of third connecting rod (207) links to each other with second stopper (208) is fixed, second stopper (208) is laminated with fixed board (209), processing of fixed board (209) has second spout (210).
2. The apparatus for preparing a polycarboxylate superplasticizer as set forth in claim 1, wherein: the inner wall of the machine body (1) is fixedly connected with the shell (4), and the lower end of the third connecting rod (207) is movably connected with the cover plate (3) through a pin shaft.
3. The apparatus for preparing a polycarboxylate superplasticizer according to claim 2, wherein: the inside of casing (4) is equipped with stirring and scrapes wall mechanism (5), stirring and scrape wall mechanism (5) including second motor (501), the outer wall of second motor (501) is fixed continuous with the inner wall of casing (4) through the support, the output shaft of second motor (501) is fixed continuous with first bevel gear (502), the middle part of first bevel gear (502) links to each other with two second bevel gear (503) meshing, two the middle part of second bevel gear (503) is through the support and third bevel gear (504) meshing that run through casing (4) links to each other, two third bevel gear (504) and fourth bevel gear (505) meshing link to each other, the outer wall of fourth bevel gear (505) is fixed continuous with scraper blade (506) through the support.
4. An apparatus for preparing a polycarboxylate superplasticizer according to claim 3, wherein: the outer wall of the scraping plate (506) is abutted against the inner wall of the machine body (1), the fourth bevel gear (505) is rotatably connected with the shell (4) through a pin shaft, and the fourth bevel gear (505) is sleeved with the shell (4).
5. An apparatus for preparing a polycarboxylate superplasticizer according to claim 3, wherein: the middle part of first bevel gear (502) is fixed with cutting knife (8) through the support that runs through casing (4), the upper end of organism (1) processing has feed inlet (9).
6. The apparatus for preparing a polycarboxylate superplasticizer as set forth in claim 1, wherein: the lower extreme processing of organism (1) has discharge gate (6), the outer wall of discharge gate (6) is fixed with valve (7) and is linked to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828379.6U CN220310297U (en) | 2023-07-12 | 2023-07-12 | Equipment for preparing polycarboxylate water reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828379.6U CN220310297U (en) | 2023-07-12 | 2023-07-12 | Equipment for preparing polycarboxylate water reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310297U true CN220310297U (en) | 2024-01-09 |
Family
ID=89418500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321828379.6U Active CN220310297U (en) | 2023-07-12 | 2023-07-12 | Equipment for preparing polycarboxylate water reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310297U (en) |
-
2023
- 2023-07-12 CN CN202321828379.6U patent/CN220310297U/en active Active
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