CN219849079U - Polycarboxylate water reducing agent compound stirred tank - Google Patents
Polycarboxylate water reducing agent compound stirred tank Download PDFInfo
- Publication number
- CN219849079U CN219849079U CN202320985329.2U CN202320985329U CN219849079U CN 219849079 U CN219849079 U CN 219849079U CN 202320985329 U CN202320985329 U CN 202320985329U CN 219849079 U CN219849079 U CN 219849079U
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- CN
- China
- Prior art keywords
- barrel
- stirring
- polycarboxylate water
- reducing agent
- feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 24
- 229920005646 polycarboxylate Polymers 0.000 title claims abstract description 14
- 150000001875 compounds Chemical class 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 25
- 239000012452 mother liquor Substances 0.000 abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000013329 compounding Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002253 acid Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010413 mother solution Substances 0.000 description 4
- 239000002518 antifoaming agent Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a polycarboxylate water reducer compound stirring tank, which comprises a cylinder, wherein a stirring rod is arranged in the cylinder. The stirring device comprises a barrel, a stirring rod, a motor, a first stirring blade, a driving gear, a charging barrel, a feeding rod, a hollow feeding barrel, a first helical blade, a second helical blade and a driven gear, wherein a worker can respectively introduce various auxiliary materials into different charging barrels according to compounding requirements, the stirring rod rotates, the first stirring blade is used for stirring, the driving gear drives the driven gear to rotate, and then the first helical blade and the second helical blade drive the auxiliary materials in the charging barrel to enter the hollow feeding barrel and enter the barrel through holes on the surface of the hollow feeding barrel and bottom ports to be uniformly mixed with mother liquor. Auxiliary materials gradually enter the barrel and are mixed with the mother liquor, so that the mother liquor and the auxiliary materials are more uniformly mixed, excessive raw materials are prevented from being added at one time to be stirred, the stirring effect is influenced due to excessive viscosity, and the proportion of the auxiliary materials is conveniently adjusted midway.
Description
Technical Field
The utility model relates to the technical field of polycarboxylate water reducers, in particular to a polycarboxylate water reducer compound stirring tank.
Background
The polycarboxylate water reducer is a high-performance water reducer, and is a cement dispersant in the application of cement concrete. The polycarboxylic acid type water reducer has the characteristics of excellent dispersion performance, good slump retention capacity, low toxicity and environmental protection, and becomes a high-efficiency water reducer which is most rapidly developed at present and has the greatest market potential.
In the prior art, most of raw materials of the water reducer are directly mixed together when the raw materials of the water reducer are stirred, and the polycarboxylate water reducer has extremely high sensitivity to cement mineral composition, cement fineness, gypsum morphology and doping amount, additive addition amount, mixing ratio, water consumption and concrete mixing process, and can effectively reduce the generation of the problems such as the problems by adapting according to the specific conditions of the raw materials at the local time. The proportion of the raw materials is inconvenient to adjust in the compounding process of the existing water reducer, and the raw materials are unevenly mixed, so that the requirements are difficult to meet.
Disclosure of Invention
The utility model aims to provide a polycarboxylic acid water reducer compounding stirring tank, which is used for solving the problems that in the prior art, raw materials of a water reducer are directly mixed together, the proportion of the raw materials is inconvenient to adjust in the compounding process, the mixing is uneven, and the requirement is difficult to meet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polycarboxylate water reducing agent compound stirred tank, includes the barrel, the inside puddler that is provided with of barrel, and barrel upper surface fixed has the support frame, the support frame upper surface has set firmly the motor, motor power take off end and puddler fixed connection, the puddler lower extreme is fixed with first stirring leaf, the driving gear has been cup jointed to puddler upper end surface, four feed cylinders have been set firmly along radial direction to barrel upper surface, the inside feed cylinder that has inserted of feed cylinder, the inside fretwork feed cylinder that corresponds with the feed cylinder position that has set firmly of barrel, the feed cylinder is located the part external surface fixed of feed cylinder has first helical blade, and the feed cylinder is located the part external surface fixed of fretwork feed cylinder has second helical blade, and the feed cylinder upper end surface has cup jointed driven gear, driven gear and driving gear surface meshing are connected.
Preferably, one side of the upper surface of the charging barrel is fixedly communicated with a hopper.
Preferably, a protective shell is fixedly arranged on the upper surface of the charging barrel, and the driving gear and the driven gear are located inside the protective shell.
Preferably, the outer surface of the upper part of the stirring rod is fixedly provided with a second stirring blade.
Preferably, a feeding hole is fixed on one side of the upper surface of the cylinder, and a discharging hole is fixed at the lower end of the cylinder.
Preferably, a supporting seat is fixedly arranged on the lower surface of the cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the barrel, the stirring rod, the motor, the first stirring blade, the driving gear, the barrel, the feeding rod, the hollow feeding barrel, the first spiral blade, the second spiral blade and the driven gear are arranged, a worker can respectively introduce various auxiliary materials into different barrels according to the compounding requirement, the stirring rod rotates, the first stirring blade is used for stirring, the driving gear drives the driven gear to rotate, and then the first spiral blade and the second spiral blade drive the auxiliary materials in the barrels to enter the hollow feeding barrel and enter the barrel through holes on the surface and bottom ports of the hollow feeding barrel to be uniformly mixed with mother liquor. Auxiliary materials gradually enter the barrel and are mixed with the mother liquor, so that the mother liquor and the auxiliary materials are more uniformly mixed, excessive raw materials are prevented from being added at one time to be stirred, the stirring effect is influenced due to excessive viscosity, and the proportion of the auxiliary materials is conveniently adjusted midway.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is a schematic view of the internal structure of the present utility model.
In the figure: 1. a cylinder; 2. a support frame; 3. a motor; 4. a stirring rod; 5. a first stirring blade; 6. a drive gear; 7. a charging barrel; 8. a feed rod; 9. a driven gear; 10. a first helical blade; 11. a second helical blade; 12. a hopper; 13. a protective shell; 14. a second stirring blade; 15. a feeding cylinder; 16. a feed inlet; 17. a discharge port; 18. and a supporting seat.
Description of the embodiments
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.
Referring to fig. 1 and 3, in the embodiment of the utility model, a polycarboxylic acid water reducer compound stirring tank comprises a barrel 1, wherein the barrel 1 provides a workplace for stirring work of the polycarboxylic acid water reducer compound, a stirring rod 4 is arranged in the barrel 1, a support frame 2 is fixed on the upper surface of the barrel 1, a motor 3 is fixedly arranged on the upper surface of the support frame 2, the motor 3 drives the stirring rod 4 to rotate, a power output end of the motor 3 is fixedly connected with the stirring rod 4, the stirring rod 4 rotates to drive a first stirring blade 5 and a second stirring blade 14 to rotate, a first stirring blade 5 is fixed at the lower end of the stirring rod 4, the first stirring blade 5 rotates to enable mother liquor and auxiliary materials to be mixed more uniformly, a support seat 18 is fixedly arranged on the lower surface of the barrel 1, and the support seat 18 is used for supporting the barrel 1;
referring to fig. 1-3, a driving gear 6 is sleeved on the outer surface of the upper end of a stirring rod 4, meshing force is generated between the rotation of the driving gear 6 and a driven gear 9 to drive the driven gear 9 to rotate, four charging barrels 7 are fixedly arranged on the upper surface of a barrel 1 along the radial direction, a charging hopper 12 is used for placing a certain proportion of defoaming agent, air entraining agent, retarder and the like, a feeding rod 8 is inserted into the charging barrels 7, the feeding rod 8 rotates to drive a first helical blade 10 and a second helical blade 11 to rotate, a hollowed-out charging barrel 15 corresponding to the position of the charging barrels 7 is fixedly arranged in the barrel 1, auxiliary materials enter the barrel 1 through holes on the surface of the hollowed-out charging barrels 15 to be mixed with mother liquor, a part of the outer surface of the feeding rod 8 positioned in the charging barrels 7 is fixedly provided with the first helical blade 10, a part of the outer surface of the feeding rod 8 is fixedly provided with the second helical blade 11, the first helical blade 10 and the second helical blade 11 rotate to drive hollowed-out auxiliary materials in the charging barrels 7 into the hollowed-out charging barrels 15, the outer surface of the upper end of the feeding rod 8 is sleeved with the driven gear 9, the driven gear 9 is in meshing connection with the outer surface of the driving gear 6, the auxiliary materials gradually enter the barrel 1 to be mixed with the mother liquor, the auxiliary materials are more evenly mixed materials are mixed with the mother liquor, and the auxiliary materials are prevented from being mixed evenly, and the mixed materials are more mixed, the auxiliary materials are more mixing effect is avoided, the effect is convenient is caused, the mixing of the auxiliary materials are more mixing stirring the raw materials are more mixing mixed and the raw materials are easily mixed and the raw materials are mixed and mixed;
referring to fig. 2-3, a hopper 12 is fixedly connected to one side of the upper surface of the charging barrel 7, and a certain proportion of defoaming agent, air entraining agent, retarder and the like are selected according to the compounding requirement, and are respectively introduced into different charging barrels 7 through the hopper 12;
referring to fig. 1-3, a protective housing 13 is fixedly arranged on the upper surface of the charging barrel 7, the driving gear 6 and the driven gear 9 are positioned in the protective housing 13, and the protective housing 13 is used for protecting the rotation of the driving gear 6 and the driven gear 9;
referring to fig. 3, a second stirring blade 14 is fixed on the outer surface of the upper portion of the stirring rod 4, the second stirring blade 14 is close to the hollow feeding cylinder 15 in the barrel 1, and the auxiliary materials leaked through the holes on the surface of the hollow feeding cylinder 15 are more uniformly mixed with the mother liquor under the stirring of the second stirring blade 14;
referring to fig. 1 and 3, a feed inlet 16 is fixed on one side of the upper surface of the barrel 1, mother liquor is introduced into the barrel 1 through the feed inlet 16, a discharge outlet 17 is fixed at the lower end of the barrel 1, and after the compounding is completed, the product flows out through the discharge outlet 17.
The working principle and the using flow of the utility model are as follows: a certain amount of mother liquor is introduced into the cylinder 1 through the feed inlet 16, a certain proportion of defoaming agent, air entraining agent, retarder and the like are selected according to the compounding requirement, and are respectively introduced into different cylinders 7 through the hopper 12. The stirring rod 4 is driven to rotate by the starting motor 3, the stirring rod 4 rotates to drive the first stirring blade 5 and the second stirring blade 14 to rotate, the first stirring blade 5 rotates to enable the mother solution to be mixed with auxiliary materials more uniformly, the stirring rod 4 rotates and meanwhile the driving gear 6 rotates, meshing force is generated between the rotation of the driving gear 6 and the rotation of the driven gear 9 to drive the driven gear 9 to rotate, the feeding rod 8 rotates to drive the first spiral blade 10 and the second spiral blade 11 to rotate, the first spiral blade 10 and the second spiral blade 11 rotate to drive auxiliary materials in the feeding cylinder 7 to enter the hollow feeding cylinder 15, holes and bottom ports on the surface of the hollow feeding cylinder 15 are formed in the cylinder 1 to be mixed with the mother solution, the auxiliary materials gradually enter the cylinder 1 to be mixed with the mother solution in the stirring process, the mother solution is enabled to be mixed more uniformly, excessive raw materials are prevented from being added at one time, excessive sticky stirring is avoided, stirring effects are affected, the proportion of the auxiliary materials is conveniently adjusted, and products flow out through the discharging port 17 after the compounding is completed.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a polycarboxylate water reducing agent compound stirred tank, includes barrel (1), barrel (1) inside is provided with puddler (4), and barrel (1) upper surface is fixed with support frame (2), support frame (2) upper surface has set firmly motor (3), motor (3) power take off end and puddler (4) fixed connection, puddler (4) lower extreme is fixed with first stirring leaf (5), its characterized in that: driving gear (6) have been cup jointed to puddler (4) upper end surface, barrel (1) upper surface has set firmly four feed cylinders (7) along radial direction, feed cylinder (8) have been inserted to feed cylinder (7) inside, barrel (1) inside has set firmly fretwork feed cylinder (15) corresponding with feed cylinder (7) position, feed rod (8) are located the part external surface fixation of feed cylinder (7) and have first helical blade (10), and feed rod (8) are located the part external surface fixation of fretwork feed cylinder (15) and have second helical blade (11), and feed rod (8) upper end surface has cup jointed driven gear (9), driven gear (9) are connected with driving gear (6) surface engagement.
2. The polycarboxylate water reducing agent compound stirring tank according to claim 1, wherein: one side of the upper surface of the charging barrel (7) is fixedly communicated with a hopper (12).
3. The polycarboxylate water reducing agent compound stirring tank according to claim 1, wherein: the upper surface of the charging barrel (7) is fixedly provided with a protective shell (13), and the driving gear (6) and the driven gear (9) are positioned in the protective shell (13).
4. The polycarboxylate water reducing agent compound stirring tank according to claim 1, wherein: the outer surface of the upper part of the stirring rod (4) is fixedly provided with a second stirring blade (14).
5. The polycarboxylate water reducing agent compound stirring tank according to claim 1, wherein: a feed inlet (16) is fixed on one side of the upper surface of the cylinder body (1), and a discharge outlet (17) is fixed at the lower end of the cylinder body (1).
6. The polycarboxylate water reducing agent compound stirring tank according to claim 1, wherein: the lower surface of the cylinder body (1) is fixedly provided with a supporting seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320985329.2U CN219849079U (en) | 2023-04-27 | 2023-04-27 | Polycarboxylate water reducing agent compound stirred tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320985329.2U CN219849079U (en) | 2023-04-27 | 2023-04-27 | Polycarboxylate water reducing agent compound stirred tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219849079U true CN219849079U (en) | 2023-10-20 |
Family
ID=88343243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320985329.2U Active CN219849079U (en) | 2023-04-27 | 2023-04-27 | Polycarboxylate water reducing agent compound stirred tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219849079U (en) |
-
2023
- 2023-04-27 CN CN202320985329.2U patent/CN219849079U/en active Active
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| GR01 | Patent grant |