CN216125200U - Distillation recovery unit of concrete water-reducing agent production usefulness - Google Patents
Distillation recovery unit of concrete water-reducing agent production usefulness Download PDFInfo
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- CN216125200U CN216125200U CN202122143698.0U CN202122143698U CN216125200U CN 216125200 U CN216125200 U CN 216125200U CN 202122143698 U CN202122143698 U CN 202122143698U CN 216125200 U CN216125200 U CN 216125200U
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- reducing agent
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Abstract
The utility model relates to the technical field of water reducing agent production equipment, in particular to a distillation recovery device for producing a concrete water reducing agent, which can effectively improve the distillation speed, and comprises a distillation tank, wherein the top of the distillation tank is provided with a feeding pipe, the top of the feeding pipe is provided with a sealing cover, the bottom end of the distillation tank and the periphery of the bottom of the distillation tank are provided with heating devices, the middle part of the bottom of the distillation tank is provided with a discharge hole, the periphery of the top inside the distillation tank is provided with a collecting tank, the left part of the distillation tank is provided with a collecting pipe, the collecting pipe is communicated with the collecting tank, the bottom end of the collecting pipe is provided with a collecting tank, the top of the right part of the distillation tank is provided with a condensing pipe, the outside of the middle part of the condensing pipe is provided with a cooling tank, the bottom end of the condensing pipe is provided with a storage tank, the top of the cooling tank is provided with a water outlet pipe, the bottom of the right part of the cooling tank is provided with a water inlet pipe, and the left part of the condensing pipe is provided with a pressure valve, the left part of the distillation retort is provided with a safety valve, and the top of the right part of the storage tank is provided with an exhaust pipe.
Description
Technical Field
The utility model relates to the technical field of water reducing agent production equipment, in particular to a distillation recovery device for producing a concrete water reducing agent.
Background
As is known, the water reducing agent is a concrete admixture capable of reducing the water consumption for mixing under the condition of keeping the slump of concrete basically unchanged. Most of them are anionic surfactants, such as lignosulfonate and naphthalene sulfonate formaldehyde polymer. After the concrete mixture is added, the dispersion effect on cement particles is achieved, the workability of the concrete mixture can be improved, the unit water consumption is reduced, and the fluidity of the concrete mixture is improved; or the unit cement consumption is reduced, and the cement is saved. The existing water reducing agent distillation device is low in distillation speed and low in working efficiency, and liquid drops on the side wall inside a distillation tank cannot be collected, so that the distillation speed is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a distillation recovery device for producing a concrete water reducing agent, which can effectively improve the distillation rate.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a distillation recovery unit of concrete water-reducing agent production usefulness, including the retort, the top of retort is provided with the inlet pipe, the top of inlet pipe is provided with sealed lid, be provided with heating device around the bottom of retort's bottom and the bottom of retort, the middle part of retort bottom is provided with the discharge gate, be provided with the collecting vat around the inside top of retort, the left part of retort is provided with the collecting pipe, collecting pipe and collecting vat intercommunication, the bottom of collecting pipe is provided with the collecting vat, the top of retort right part is provided with the condenser pipe, the outside at condenser pipe middle part is provided with the cooling tank, the bottom of condenser pipe is provided with the holding vessel, the top of cooling tank is provided with the outlet pipe, the bottom of cooling tank right part is provided with the inlet tube, the left part of condenser pipe is provided with pressure valve, the left part of retort is provided with the relief valve, the top of holding vessel right part is provided with the blast pipe.
Furthermore, the middle part of condenser pipe is the spiral setting, and the material of condenser pipe is copper.
Furthermore, the water inlet pipe and the water outlet pipe are respectively connected with the circulating pump and the refrigerating machine through the conveying pipes.
Further, the cooling tank is filled with heat conducting oil.
Further, the bottom of the distillation retort is provided with a base.
Further, the bottom of the feed pipe extends to the interior of the retort, and the bottom of the feed pipe is below the collection tank.
Furthermore, the collecting pipe is arranged in an inclined mode.
(III) advantageous effects
Compared with the prior art, the utility model provides a distillation recovery device for producing a concrete water reducing agent, which has the following beneficial effects:
this distillation recovery unit of concrete water-reducing agent production usefulness, setting through retort and sealed lid, the inside that makes the retort is sealed state, make the inside pressure increase of retort when the heating, thereby make the temperature of inside distillation improve, thereby the effectual distillation speed that has improved, middle part through the condenser pipe is spiral setting, the effectual cooling area who increases the condenser pipe, thereby the effectual distillation rate that has improved, setting through the collecting vat, can collect the liquid drop on the inside lateral wall of retort, the also effectual distillation speed that has improved.
Drawings
FIG. 1 is a schematic diagram of an isometric configuration of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic front cross-sectional structural view of the present invention;
fig. 4 is a schematic front view of the condenser tube according to the present invention.
In the figure: 1. a distillation tank; 2. a feed pipe; 3. a sealing cover; 4. a heating device; 5. a discharge port; 6. collecting tank; 7. a collection pipe; 8. a collection tank; 9. a condenser tube; 10. a cooling tank; 11. a storage tank; 12. a water outlet pipe; 13. a water inlet pipe; 14. a pressure valve; 15. a safety valve; 16. a base; 17. and (4) exhausting the gas.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the distillation recovery device for producing a concrete water reducing agent of the present invention comprises a distillation tank 1 for storing a water reducing agent, wherein a feeding pipe 2 is disposed at the top of the distillation tank 1, the water reducing agent is added into the distillation tank 1, the bottom of the feeding pipe 2 extends into the distillation tank 1, the bottom of the feeding pipe 2 is lower than a collecting tank 6, the water reducing agent is prevented from flowing into the collecting tank 6 when the water reducing agent is added into the distillation tank 1, a sealing cover 3 is disposed at the top of the feeding pipe 2 for sealing the distillation tank 1, so that the internal pressure of the distillation tank 1 is increased when the distillation tank 1 is heated, the temperature inside the distillation tank 1 is increased, heating devices 4 are disposed at the bottom of the distillation tank 1 and around the bottom of the distillation tank 1, the bottom of the distillation tank 1 and around the distillation tank 1 are heated, a discharging port 5 is disposed at the middle part of the bottom of the distillation tank 1, and discharging the distilled water reducing agent.
Be provided with collecting vat 6 around the top of retort 1 inside, play and collect the liquid drop on the 1 inside lateral wall of retort, the effectual distillation rate that has improved, the left part of retort 1 is provided with collecting pipe 7, collecting pipe 7 is the slope setting, collecting pipe 7 and collecting vat 6 intercommunication, the liquid that collecting vat 6 was collected is because the action of gravity, flows in the inside of collecting vat 8 through collecting pipe 7, the bottom of collecting pipe 7 is provided with collecting vat 8, the liquid that will collect is stored.
The top of the right part of the distillation retort 1 is provided with a condenser pipe 9, steam is cooled to be converted into liquid, the outside of the middle part of the condenser pipe 9 is provided with a cooling tank 10, the cooling is carried out on the condenser pipe 9, heat conducting oil is filled in the cooling tank 10, the heat absorbing effect is good, the middle part of the condenser pipe 9 is spirally arranged, the material of the condenser pipe 9 is metal copper, the cooling area of the condenser pipe 9 is effectively increased, thereby effectively improving the distillation speed, the bottom end of the condenser pipe 9 is provided with a storage tank 11 which plays a role in storing the distilled liquid, the top of the cooling tank 10 is provided with a water outlet pipe 12, the bottom of the right part of the cooling tank 10 is provided with a water inlet pipe 13, the water inlet pipe 13 and the water outlet pipe 12 are respectively connected with a circulating pump and a refrigerator through conveying pipes, the function of circulating the heat conducting oil is played, the cooling function is played for the condenser pipe, the left part of the condenser pipe 9 is provided with a pressure valve 14, when the pressure reaches a certain pressure, the pressure valve 14 automatically opens the steam to flow into the condenser pipe 9, when the pressure is reduced to a certain pressure, the pressure valve 14 is closed, the safety valve 15 is arranged at the left part of the distillation retort 1 to prevent the pressure valve 14 from being automatically opened after being damaged, the safety valve 15 automatically releases the gas, the exhaust pipe 17 is arranged at the top of the right part of the storage tank 11 to exhaust the cooled gas, and the base 16 is arranged at the bottom of the distillation retort 1 to play a role in supporting and fixing the distillation retort 1.
To sum up, the distillation recovery device for producing the concrete water reducing agent adds the water reducing agent into the distillation retort 1 when in use, and the water reducing agent is not higher than the collecting tank 6, the sealing cover 3 is covered after the water reducing agent is added, the heating device 4, the circulating pump and the refrigerating machine are started, the heating device 4 heats the water reducing agent in the distillation tank 1, the circulating pump and the refrigerating machine circulate and refrigerate heat conduction oil in the cooling tank 10, when the air pressure in the distillation tank 1 reaches a certain pressure, the pressure valve 14 is opened, a large amount of steam enters the interior of the condensation pipe 9, the heat conduction oil in the cooling tank 10 cools the steam in the condensation pipe 9, so that the steam is converted into liquid and flows into the storage tank 11, at the same time, the liquid drops on the inner side wall of the distillation tank 1 flow into the interior of the collecting tank 6 and flow into the interior of the collecting tank 8 through the collecting pipe 7.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a distillation recovery unit of concrete water-reducing agent production usefulness, includes retort (1), its characterized in that: the distillation retort is characterized in that an inlet pipe (2) is arranged at the top of the distillation retort (1), a sealing cover (3) is arranged at the top of the inlet pipe (2), a heating device (4) is arranged at the bottom of the distillation retort (1) and around the bottom of the distillation retort (1), a discharge port (5) is arranged at the middle of the bottom of the distillation retort (1), a collecting tank (6) is arranged around the top of the inner part of the distillation retort (1), a collecting pipe (7) is arranged at the left part of the distillation retort (1), the collecting pipe (7) is communicated with the collecting tank (6), a collecting tank (8) is arranged at the bottom of the collecting pipe (7), a condensing pipe (9) is arranged at the top of the right part of the distillation retort (1), a cooling tank (10) is arranged outside the middle part of the condensing pipe (9), a storage tank (11) is arranged at the bottom of the condensing pipe (9), a water outlet pipe (12) is arranged at the top of the cooling tank (10), the bottom of cooling tank (10) right part is provided with inlet tube (13), the left part of condenser pipe (9) is provided with pressure valve (14), the left part of retort (1) is provided with relief valve (15), the top of holding vessel (11) right part is provided with blast pipe (17).
2. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: the middle part of condenser pipe (9) is the spiral setting, the material of condenser pipe (9) is copper metal.
3. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: the water inlet pipe (13) and the water outlet pipe (12) are respectively connected with the circulating pump and the refrigerating machine through conveying pipes.
4. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: and heat conduction oil is filled in the cooling tank (10).
5. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: the bottom of the distillation tank (1) is provided with a base (16).
6. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: the bottom of the feed pipe (2) extends to the interior of the distillation retort (1) and the bottom of the feed pipe (2) is lower than the collection tank (6).
7. The distillation recovery device for producing the concrete water reducing agent according to claim 1, characterized in that: the collecting pipe (7) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143698.0U CN216125200U (en) | 2021-09-06 | 2021-09-06 | Distillation recovery unit of concrete water-reducing agent production usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143698.0U CN216125200U (en) | 2021-09-06 | 2021-09-06 | Distillation recovery unit of concrete water-reducing agent production usefulness |
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| CN216125200U true CN216125200U (en) | 2022-03-25 |
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| CN202122143698.0U Active CN216125200U (en) | 2021-09-06 | 2021-09-06 | Distillation recovery unit of concrete water-reducing agent production usefulness |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917612A (en) * | 2022-05-30 | 2022-08-19 | 山东金隆防水科技股份有限公司 | Asphalt waterproof coiled material flue gas treatment system |
| CN115608993A (en) * | 2022-09-07 | 2023-01-17 | 海安县鹰球粉末冶金有限公司 | Metal powder injection molding high-specific gravity alloy ball-milling distillation system |
-
2021
- 2021-09-06 CN CN202122143698.0U patent/CN216125200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917612A (en) * | 2022-05-30 | 2022-08-19 | 山东金隆防水科技股份有限公司 | Asphalt waterproof coiled material flue gas treatment system |
| CN115608993A (en) * | 2022-09-07 | 2023-01-17 | 海安县鹰球粉末冶金有限公司 | Metal powder injection molding high-specific gravity alloy ball-milling distillation system |
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