CN215276859U - Polycarboxylate water reducing agent monomer production is with convenient material device of throwing - Google Patents
Polycarboxylate water reducing agent monomer production is with convenient material device of throwing Download PDFInfo
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- CN215276859U CN215276859U CN202121266115.7U CN202121266115U CN215276859U CN 215276859 U CN215276859 U CN 215276859U CN 202121266115 U CN202121266115 U CN 202121266115U CN 215276859 U CN215276859 U CN 215276859U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 18
- 229920005646 polycarboxylate Polymers 0.000 title claims abstract description 17
- 239000000178 monomer Substances 0.000 title claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 55
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 239000008030 superplasticizer Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 20
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a polycarboxylate water reducing agent monomer production is with convenient material device of throwing, its technical scheme main points are: the heating barrel comprises a barrel body, the opening has been seted up at the staving top, the opening inboard is equipped with the internal thread layer, there is the bung opening inboard through internal thread layer threaded connection, bung top left side fixed mounting has the feed inlet, the feed inlet upper end outside is equipped with the external thread layer, there is filter assembly feed inlet upper end through external thread layer threaded connection, fixed mounting has driving motor in the middle of the bung, driving motor output fixed mounting has the (mixing) shaft, the (mixing) shaft surface is equipped with stirring vane, (mixing) shaft bottom fixed mounting has stirring fan blade, the equal fixed mounting in inside of staving both sides lateral wall has the electrical heating board. This device uses comparatively convenient and fast, can improve the efficiency of mixing simultaneously to still have the feature of environmental protection of removal, the practicality is strong application prospect comparatively extensive, is worth using widely.
Description
Technical Field
The utility model relates to a polycarboxylate water reducing agent production facility technical field, in particular to polycarboxylate water reducing agent monomer production is with convenient material device of throwing.
Background
The polycarboxylate water reducing agent is a high-performance water reducing agent, and is a cement dispersing agent 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;
the free production quality of polycarboxylate water reducing agent directly receives its inside material mixability to influence, and conventional feeding device often fixed mounting only possesses the function of carrying the material of throwing in a department to cause the installation to use the time limit nature great, it is comparatively inconvenient to use, causes the waste of manpower and materials easily, and the speed and the quality of reaction are influenced comparatively easily in carrying the material of the eccentric simultaneously to the reation kettle.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing a polycarboxylate water reducing agent monomer production is with convenient feeding device to solve the problem of mentioning in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a convenient feeding device for production of a polycarboxylate superplasticizer monomer comprises a barrel body, wherein an opening is formed in the top of the barrel body, an internal threaded layer is arranged on the inner side of the opening, the inner side of the opening is in threaded connection with a barrel cover through the internal threaded layer, a feeding port is fixedly arranged on the left side of the top of the barrel cover, an external threaded layer is arranged on the outer side of the upper end of the feeding port, a filtering component is connected with the upper end of the feeding port through the external threaded layer, a driving motor is fixedly arranged in the middle of the barrel cover, a stirring shaft is fixedly arranged at the output end of the driving motor, stirring blades are arranged on the surface of the stirring shaft, stirring blades are fixedly arranged at the bottom of the stirring shaft, electric heating plates are fixedly arranged in the side walls on two sides of the barrel body, a base is fixedly arranged at the bottom of the barrel body, grooves are formed in a 2 x 2 matrix arrangement on the outer side of the bottom of the base, buffer springs are fixedly arranged in the grooves, the bottom of the buffer spring is fixedly provided with universal wheels, the right side of the back of the barrel body is fixedly provided with a water outlet valve, and the middle of the front of the barrel body is fixedly provided with a control switch.
By adopting the technical scheme, when in use, the material can be added into the barrel body through the feed inlet at the upper end of the barrel cover, and at the moment, the external thread layer is in threaded connection with the filtering component, so that the barrel cover is closed, then the driving motor is started, so that the driving motor drives the stirring shaft to rotate, at the moment, the stirring shaft drives the stirring blades to rotate, and simultaneously drives the stirring blades to rotate, so that the stirring blades can mix water liquid in the barrel body, the stirring fan blades can play a certain role of rolling up and down, and then the inside of the stirring fan blades is heated by the electric heating plate, thereby carry out preliminary preheating and mix, accessible regulation outlet valve throws the material after mixing finishes, through this kind of mode, has improved the efficiency of follow-up mixture on the one hand, and on the other hand can also reduce the time of follow-up reaction, improves the efficiency of production and processing.
Preferably, the filtering component comprises a threaded sleeve, the threaded sleeve is in threaded connection with the outer side of the outer threaded layer at the upper end of the feeding port, air holes are formed in the outer side of the top of the threaded sleeve at equal intervals, a rotating handle is fixedly mounted on the inner side of the top of the threaded sleeve, a filtering core is arranged in the middle of the inside of the threaded sleeve, and the filtering core is inserted into the feeding port.
Through adopting above-mentioned technical scheme, through setting up the upper end external screw thread outside of screw sleeve threaded connection feed inlet for filter assembly convenient to detach when using, through setting up turning handle and bleeder vent, make the inside and outside circulation of air of bleeder vent can be convenient for, turning handle can improve the convenience of dismantling the screw sleeve simultaneously, can filter the absorption effectively to exhaust waste gas through setting up the filter core.
Preferably, a filter screen is fixedly installed at the bottom in the filter element, and an activated carbon adsorption layer is fixedly installed at the top of the filter screen in the filter element.
Through adopting above-mentioned technical scheme, can filter the absorption to exhaust waste gas through setting up filter screen and active carbon adsorption layer, reduce the content of harmful substance in the air, improve staff's operational environment.
Preferably, the stirring vane surface is equipped with the raised grain, the water hole has all been seted up to stirring vane left side upper end and right side lower extreme.
Through adopting above-mentioned technical scheme, can improve the efficiency that stirring vane stirred the water liquid through setting up the raised grain and crossing the water hole to improve mixing rate.
Preferably, the left side of the upper end of the outer surface of the barrel body is hinged with a lifting handrail frame, and anti-skid grains are arranged on the surface of the lifting handrail frame.
Through adopting above-mentioned technical scheme, carry through setting up and carry this device of pulling that the handrail frame can be comparatively convenient and remove, through setting up anti-skidding line, can prevent to carry the slippage when the handrail frame is carried in the pulling.
Preferably, the bottom of the barrel body is provided with a chute corresponding to the position of the water outlet valve, and the input end of the water outlet valve is fixedly provided with a filter cover.
Through adopting above-mentioned technical scheme, through setting up the chute for when throwing the material, the water liquid in the staving can be comparatively fast and stable through the chute through the outlet valve outflow, thereby improved the convenience that this device used effectively, can filter the great crystallization impurity of inside through setting up the filter mantle, prevent that the solid material of inside from entering into outlet valve department when mixing, thereby cause and mix inhomogeneous.
Preferably, the storage battery is fixedly installed in the base, and the output end of the bottom of the water outlet valve is fixedly provided with a threaded connector.
The preferred is through setting up the battery for this device can leave the power and use, makes the external throw material transportation water pump or the comparatively convenient and fast of equipment of outlet valve butt joint through setting up hickey.
To sum up, the utility model discloses mainly have following beneficial effect:
firstly, by arranging the barrel body, the opening and the barrel cover, when in use, the device is started to operate by controlling the switch, the material can be added into the barrel body through the feed inlet at the upper end of the barrel cover, and at the moment, the external thread layer is in threaded connection with the filtering component, so that the barrel cover is closed, then the driving motor is started, so that the driving motor drives the stirring shaft to rotate, at the moment, the stirring shaft drives the stirring blades to rotate, and simultaneously drives the stirring blades to rotate, so that the stirring blades can mix water liquid in the barrel body, the stirring fan blades can play a certain role of rolling up and down, and then the inside of the stirring fan blades is heated by the electric heating plate, the primary preheating mixing is carried out, and after the mixing is finished, the feeding can be carried out by adjusting the water outlet valve, so that the subsequent mixing efficiency is improved, the subsequent reaction time can be reduced, and the production and processing efficiency is improved;
secondly, by arranging the internal thread layer and the external thread layer, the barrel cover and the filtering component can be correspondingly connected through threads, so that the barrel body can be conveniently opened to clean when the barrel body needs to be cleaned after the barrel body is used, the convenience of the device in use is effectively improved, the filtering component is arranged, a feed inlet can be sealed through the filtering component when the barrel body is used, waste gas generated by mixed reaction can be filtered through the filtering net and the activated carbon adsorption layer, the freshness of air in a workshop is guaranteed, and the harm to operators is reduced;
the third, through setting up the base, make when needs remove, the accessible work is carried and is drawn handrail frame, make the universal wheel roll for ground, thereby this device is carried in removal that can be convenient and fast and is used, the convenience when having improved this device and using, the demand in different factory workshops can be used betterly, mutually support through setting up recess and buffer spring, can also carry out better ground shock attenuation buffering when using and removing, the stability in use and the life of this device have been improved effectively.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1;
fig. 4 is an enlarged view of the structure of fig. 2B according to the present invention.
Reference numerals: 1. a barrel body; 2. an opening; 3. an internal thread layer; 4. a barrel cover; 5. a feed inlet; 6. an outer threaded layer; 7. a filter assembly; 71. a threaded sleeve; 72. air holes are formed; 73. rotating the handle; 74. a filter element; 75. a filter screen; 76. an activated carbon adsorption layer; 8. a drive motor; 9. a stirring shaft; 10. a stirring blade; 11. a stirring fan blade; 12. an electrical heating plate; 13. a base; 14. a groove; 15. a buffer spring; 16. a universal wheel; 17. a water outlet valve; 18. wave lines; 19. water passing holes; 20. lifting the armrest frame; 21. a chute; 22. a filter housing; 23. a threaded interface; 24. a storage battery; 25. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a convenient feeding device for production of polycarboxylate superplasticizer monomers comprises a barrel body 1, wherein an opening 2 is formed in the top of the barrel body 1, an inner threaded layer 3 is arranged on the inner side of the opening 2, a barrel cover 4 is connected to the inner side of the opening 2 through the inner threaded layer 3 in a threaded manner, a feed inlet 5 is fixedly installed on the left side of the top of the barrel cover 4, an outer threaded layer 6 is arranged on the outer side of the upper end of the feed inlet 5, a filtering component 7 is connected to the upper end of the feed inlet 5 through the outer threaded layer 6 in a threaded manner, a driving motor 8 is fixedly installed in the middle of the barrel cover 4, a stirring shaft 9 is fixedly installed at the output end of the driving motor 8, stirring blades 10 are arranged on the surface of the stirring shaft 9, stirring blades 11 are fixedly installed at the bottom of the stirring shaft 9, electric heating plates 12 are fixedly installed in the side walls of the two sides of the barrel body 1, the heating temperature range of the electric heating plates 12 is 36-66 ℃, the improved garbage can is characterized in that a base 13 is fixedly mounted at the bottom of the can body 1, a groove 14 is formed in the outer side of the bottom of the base 13 in a 2 x 2 matrix arrangement mode, a buffer spring 15 is fixedly mounted in the groove 14, a universal wheel 16 is fixedly mounted at the bottom of the buffer spring 15, a water outlet valve 17 is fixedly mounted on the right side of the back of the can body 1, a control switch 25 is fixedly mounted in the middle of the front of the can body 1, and the driving motor 8 is electrically connected with the control switch 25.
By arranging the barrel body 1, the opening 2 and the barrel cover 4, when in use, the device is started by the control switch 25 to operate, materials can be added into the barrel body 1 through the feed inlet 5 at the upper end of the barrel cover 4, at the moment, the filtering component 7 is in threaded connection through the external thread layer 6, so that the barrel cover 4 is sealed, then the driving motor 8 is started, the driving motor 8 drives the stirring shaft 9 to rotate, at the moment, the stirring shaft 9 drives the stirring blades 10 to rotate, and simultaneously drives the stirring blades 11 to rotate, so that the stirring blades 10 can mix water in the barrel body 1, the stirring blades 11 can play a certain up-and-down rolling role, the inside is heated through the electric heating plate 12, so as to carry out preliminary preheating and mixing, after the mixing is finished, the materials can be fed through the water outlet valve 17, through the mode, on the one hand, the efficiency of subsequent mixing is improved, on the other hand, the time of subsequent reaction can be reduced, the efficiency of production and processing is improved.
Referring to fig. 1-3, for the purpose of treating the reaction mixture exhaust; the filter assembly 7 comprises a threaded sleeve 71, the threaded sleeve 71 is in threaded connection with the outer side of an external threaded layer 6 at the upper end of the feed port 5, air holes 72 are formed in the outer side of the top of the threaded sleeve 71 at equal intervals, a rotating handle 73 is fixedly installed on the inner side of the top of the threaded sleeve 71, a filter core 74 is arranged in the middle of the inner part of the threaded sleeve 71, the filter core 74 is inserted into the feed port 5, a filter screen 75 is fixedly installed at the bottom in the filter core 74, and an activated carbon adsorption layer 76 is fixedly installed at the top of the filter screen 75 in the filter core 74; through setting up the upper end external screw thread outside of threaded sleeve 71 threaded connection feed inlet 5, make filter assembly 7 be convenient for dismantle when using, through setting up twist grip 73 and bleeder vent 72, make inside and outside circulation of air can be convenient for of bleeder vent 72, twist grip 73 can improve the convenience of dismantling threaded sleeve 71 simultaneously, can filter the absorption effectively to exhaust waste gas through setting up filter element 74, can filter the absorption to exhaust waste gas through setting up filter screen 75 and active carbon adsorption layer 76, reduce the content of harmful substance in the air, improve staff's operational environment.
Referring to fig. 1, 2 and 4, for the purpose of improving mixing efficiency and convenience of use; the surface of the stirring blade 10 is provided with wavy grains 18, the upper end of the left side and the lower end of the right side of the stirring blade 10 are both provided with water through holes 19, the left side of the upper end of the outer surface of the barrel body 1 is hinged with a lifting handrail frame 20, the surface of the lifting handrail frame 20 is provided with anti-skidding grains, the bottom in the barrel body 1 is provided with a chute 21 corresponding to the position of the water outlet valve 17, the input end of the water outlet valve 17 is fixedly provided with a filter cover 22, the inside of the base 13 is fixedly provided with a storage battery 24, and the output end of the bottom of the water outlet valve 17 is fixedly provided with a threaded connector 23; the efficiency of the stirring vane 10 for stirring the water can be improved by providing the raised grains 18 and the water passing holes 19, thereby improving the mixing speed, the device can be conveniently pulled to move by arranging the lifting handrail frame 20, and by arranging the anti-skid grains, can prevent the sliding off when the handrail frame 20 is pulled and pulled, and through the arrangement of the chute 21, when the material is fed, the water in the barrel body 1 can flow out through the outlet valve 17 through the chute 21 quickly and stably, thereby effectively improving the use convenience of the device, filtering the internal large crystal impurities by arranging the filter cover 22, preventing the internal solid materials from entering the water outlet valve 17 during mixing, thereby causing uneven mixing, and the device can be used away from the power supply by arranging the storage battery 24, the water outlet valve 17 is convenient and quick to butt-joint with an external feeding and transporting water pump or equipment by arranging the threaded connector 23.
The use principle and the advantages are as follows: when the device is used, the device is started by controlling the switch 25, materials can be added into the barrel body 1 through the feeding port 5 at the upper end of the barrel cover 4, the filtering component 7 is connected with the outer thread layer 6 in a threaded manner, the barrel cover 4 is sealed, the driving motor 8 is started, the driving motor 8 drives the stirring shaft 9 to rotate, the stirring shaft 9 drives the stirring blades 10 to rotate and simultaneously drives the stirring blades 11 to rotate, the stirring blades 10 can mix water in the barrel body 1, the stirring blades 11 can play a certain role of up-down rolling, the inside is heated through the electric heating plate 12, preliminary preheating and mixing are carried out, after the mixing is finished, the feeding can be carried out through adjusting the water outlet valve 17, and by the mode, on one hand, the efficiency of subsequent mixing is improved, on the other hand, the time of subsequent reaction can be reduced, and the efficiency of production and processing is improved, through the arrangement of the internal thread layer 3 and the external thread layer 6, the barrel cover 4 and the filter assembly 7 can be correspondingly connected through threads, so that the barrel body 1 can be conveniently opened to clean when the device needs to be cleaned after use, the convenience of the device is effectively improved, through the arrangement of the filter assembly 7, the feed inlet 5 can be sealed through the filter assembly 7 when the device is used, meanwhile, waste gas of mixed reaction can be filtered through the filter screen 75 and the activated carbon adsorption layer 76, the freshness of air inside a workshop is ensured, the injury to operators is reduced, when the device needs to be moved, the handrail frame 20 can be lifted through labor, the universal wheels 16 roll relative to the ground, the device can be conveniently and quickly moved to carry the device for use, the convenience of the device when in use is improved, the requirements of different workshop areas can be better used, through setting up recess 14 and buffer spring 15 and mutually supporting, can also carry out better shock attenuation buffering when using and removing, improved the stability in use and the life of this device effectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a polycarboxylate water reducing agent monomer production is with convenient material device of throwing, includes staving (1), its characterized in that: the improved heating barrel is characterized in that an opening (2) is formed in the top of the barrel body (1), an inner threaded layer (3) is arranged on the inner side of the opening (2), a barrel cover (4) is connected to the inner side of the opening (2) through the inner threaded layer (3) in a threaded manner, a feed inlet (5) is fixedly mounted on the left side of the top of the barrel cover (4), an outer threaded layer (6) is arranged on the outer side of the upper end of the feed inlet (5), a filtering assembly (7) is connected to the upper end of the feed inlet (5) through the outer threaded layer (6) in a threaded manner, a driving motor (8) is fixedly mounted in the middle of the barrel cover (4), a stirring shaft (9) is fixedly mounted at the output end of the driving motor (8), stirring blades (10) are arranged on the surface of the stirring shaft (9), stirring blades (11) are fixedly mounted at the bottom of the stirring shaft (9), and electric heating plates (12) are fixedly mounted in the inner portions of side walls of two sides of the barrel body (1), staving (1) bottom fixed mounting has base (13), base (13) bottom outside is 2 x 2 matrix arrangement and sets up recess (14), fixed mounting has buffer spring (15) in recess (14), buffer spring (15) bottom fixed mounting has universal wheel (16), staving (1) back right side fixed mounting has outlet valve (17), staving (1) openly middle fixed mounting has control switch (25).
2. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 1 is characterized in that: the filter assembly (7) comprises a threaded sleeve (71), the threaded sleeve (71) is in threaded connection with the outer side of an outer threaded layer (6) at the upper end of the feed inlet (5), air holes (72) are formed in the outer side of the top of the threaded sleeve (71) at equal intervals, a rotating handle (73) is fixedly mounted on the inner side of the top of the threaded sleeve (71), a filter element (74) is arranged in the middle of the inner portion of the threaded sleeve (71), and the filter element (74) is inserted into the feed inlet (5).
3. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 2 is characterized in that: the bottom fixed mounting has filter screen (75) in filter core (74), the top fixed mounting of filter screen (75) has active carbon adsorption layer (76) in filter core (74).
4. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 1 is characterized in that: stirring vane (10) surface is equipped with raised grain (18), water hole (19) have all been seted up to stirring vane (10) left side upper end and right side lower extreme.
5. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 1 is characterized in that: the left side of the upper end of the outer surface of the barrel body (1) is hinged with a lifting handrail frame (20), and anti-skid grains are arranged on the surface of the lifting handrail frame (20).
6. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 1 is characterized in that: the bottom of the barrel body (1) is provided with a chute (21) corresponding to the position of the water outlet valve (17), and the input end of the water outlet valve (17) is fixedly provided with a filter cover (22).
7. The convenient feeding device for the production of the polycarboxylate superplasticizer monomer according to claim 1 is characterized in that: the inside fixed mounting of base (13) has battery (24), outlet valve (17) bottom output fixed mounting has hickey (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121266115.7U CN215276859U (en) | 2021-06-07 | 2021-06-07 | Polycarboxylate water reducing agent monomer production is with convenient material device of throwing |
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|---|---|---|---|
| CN202121266115.7U CN215276859U (en) | 2021-06-07 | 2021-06-07 | Polycarboxylate water reducing agent monomer production is with convenient material device of throwing |
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| CN202121266115.7U Active CN215276859U (en) | 2021-06-07 | 2021-06-07 | Polycarboxylate water reducing agent monomer production is with convenient material device of throwing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212809A (en) * | 2022-09-21 | 2022-10-21 | 西部铁建工程材料科技有限公司 | Quantitative feeding device and quantitative feeding method for production of polycarboxylate superplasticizer |
| CN117654341A (en) * | 2024-01-31 | 2024-03-08 | 四川贝鸿商贸有限公司 | Self-sealing type mixing stirring device and process for fermentation of vine pepper yoghourt |
| CN120169097A (en) * | 2025-04-03 | 2025-06-20 | 江苏华强新能源科技有限公司 | A highly safe compressor energy storage and filtration system |
-
2021
- 2021-06-07 CN CN202121266115.7U patent/CN215276859U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212809A (en) * | 2022-09-21 | 2022-10-21 | 西部铁建工程材料科技有限公司 | Quantitative feeding device and quantitative feeding method for production of polycarboxylate superplasticizer |
| CN117654341A (en) * | 2024-01-31 | 2024-03-08 | 四川贝鸿商贸有限公司 | Self-sealing type mixing stirring device and process for fermentation of vine pepper yoghourt |
| CN117654341B (en) * | 2024-01-31 | 2024-04-12 | 四川贝鸿商贸有限公司 | Self-sealing type mixing stirring device and process for fermentation of vine pepper yoghourt |
| CN120169097A (en) * | 2025-04-03 | 2025-06-20 | 江苏华强新能源科技有限公司 | A highly safe compressor energy storage and filtration system |
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