CN110758841B - Wax liquid conveying and recycling system - Google Patents
Wax liquid conveying and recycling system Download PDFInfo
- Publication number
- CN110758841B CN110758841B CN201911200995.5A CN201911200995A CN110758841B CN 110758841 B CN110758841 B CN 110758841B CN 201911200995 A CN201911200995 A CN 201911200995A CN 110758841 B CN110758841 B CN 110758841B
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- Prior art keywords
- wax
- conveying pipe
- tank
- heat preservation
- water
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- 239000007788 liquid Substances 0.000 title claims abstract description 47
- 238000004064 recycling Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 238000004321 preservation Methods 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 82
- 238000009413 insulation Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 abstract description 24
- 239000006187 pill Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000001993 wax Substances 0.000 description 127
- 239000012188 paraffin wax Substances 0.000 description 12
- 230000006872 improvement Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/02—Applying adhesives or sealing liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a wax liquid conveying and recycling system, which comprises a heating and stirring device, a first wax conveying pipe, a heat preservation and stirring device and a second wax conveying pipe which are sequentially connected along the wax conveying direction; and the first wax conveying pipe and the second wax conveying pipe are respectively provided with a first heat preservation structure. The wax liquid conveying and recycling system provided by the invention has high wax conveying efficiency, and can keep good fluidity and stable temperature range of the wax liquid in the conveying process, so that the sealing performance of the honeyed pill after wax dipping is improved.
Description
Technical Field
The invention relates to the field of honeyed pills, in particular to a wax liquid conveying and recycling system.
Background
At present, the inner package of the traditional Chinese medicine pill honeyed pill is provided with an aluminum plastic package, a full wax shell package, a plastic ball shell package and the like. And placing the plastic shell buckled into the pill into molten wax liquid in a plastic shell wax dipping machine so as to finish one wax dipping process, and then cooling the wax liquid on the plastic shell or using the wax liquid to carry out full wax shell packaging by using a wax shell packaging machine according to a centrifugal principle. However, the wax liquid is poured into the production machine table through the wax liquid transfer container after being heated in the heating box, the transportation quantity is large each time, the time and the labor are wasted through manual transportation, and the wax liquid is easy to coagulate due to temperature reduction in the transportation process. The wax liquid material is melted and poured into a production machine, and the production machine can keep the temperature of the wax liquid to a certain extent, but because the adjustment capability is small, the temperature distribution is uneven, the mobility of the wax liquid at the middle position is far higher than that of the wax liquid at the outer side and the surface, so that a plastic shell for dipping the wax liquid is formed, the tightness of the wax shell is poor, pills in the plastic shell are easy to wet, the effective period is shortened, and the reject ratio is higher.
If the temperature of the wax liquid is too high, the wax dipping machine cannot dip the wax in enough quantity, cannot effectively wrap a plastic shell or cannot form, cannot ensure the tightness, influences the production efficiency due to long time from cooling to the use temperature range, and causes the problems of high environmental discharge pressure, high energy consumption and the like due to the evaporation of the wax liquid. If the wax liquid is not kept at a higher temperature, the fluidity will deteriorate and even solidify quickly, requiring reheating.
Disclosure of Invention
The invention aims to provide a wax liquid conveying and recycling system which has high wax conveying efficiency, can keep the wax liquid in a certain temperature range and keeps good fluidity in the conveying process, thereby improving the sealing performance of the honeyed pill after wax dipping.
In order to achieve the above purpose, the invention provides a wax liquid conveying and recycling system, which comprises a heating and stirring device, a first wax conveying pipe, a heat preservation and stirring device and a second wax conveying pipe which are sequentially connected along the wax conveying direction; and the first wax conveying pipe and the second wax conveying pipe are respectively provided with a first heat preservation structure.
As a further improvement of the invention, the water heater is also included; the first heat preservation structure on the first wax conveying pipe and the second wax conveying pipe is a hot water cavity, and the water outlet end of the water heater is communicated with the hot water cavities of the first wax conveying pipe and the second wax conveying pipe.
As a further improvement of the invention, the heat-insulating stirring device is connected with a vacuum wax-pumping device.
As a further improvement of the invention, the vacuum wax-pumping device comprises a vacuum valve, a buffer tank and a vacuum tube which are sequentially connected with the heat-preserving stirring device.
As a further improvement of the invention, the water heater comprises a water tank provided with a clean water inlet, and a steam coil is arranged in the water tank; the two ends of the steam coil pipe are respectively provided with a first steam inlet and a first steam outlet which are positioned outside the water tank; the water outlet end of the water heater is positioned on the water tank and is connected with a water separator through a hot water pump, and the output end of the water separator is communicated with the hot water cavities of the first wax conveying pipe and the second wax conveying pipe.
As a further improvement of the invention, the heating and stirring device comprises a heating tank, wherein a steam cavity is arranged on the wall body of the heating tank, and the steam cavity is connected with a second steam inlet and a second steam outlet; the heating tank is provided with a first stirring mechanism and a first driving device which are linked; the heating tank is communicated with the heat-preserving stirring device through a first wax conveying pipe.
As a further improvement of the invention, the heat-insulating stirring device comprises a heat-insulating tank, and the first wax conveying pipe and the second wax conveying pipe are connected with the heat-insulating tank; the heat preservation tank is provided with a second stirring mechanism and a second driving device which are linked; the heat preservation tank is internally provided with a heat preservation device.
As a further improvement of the invention, the heat preservation device in the heat preservation tank is an electric heating tube.
As a further improvement of the invention, a circulating pipe is connected between the second wax conveying pipe and the first wax conveying pipe; and a second heat insulation structure is arranged on the circulating pipe.
As a further improvement of the invention, the second heat-insulating structure on the circulating pipe is a hot water cavity.
Advantageous effects
Compared with the prior art, the wax liquid conveying and recycling system has the advantages that:
1. After being melted in the heating and stirring device, paraffin enters the heat preservation and stirring device for storage through the first paraffin conveying pipe, and then enters the paraffin tank of the paraffin dipping machine through the second paraffin conveying pipe. The traditional large container is replaced by a pipeline for conveying the wax liquid, so that the time can be saved, and the labor cost can be reduced. In addition, owing to all be equipped with first heat preservation structure on first defeated wax pipe and the defeated wax pipe of second, the wax liquid can not condense because of the cooling in defeated wax pipe, can keep good mobility before getting into dipping in wax machine to improve the leakproofness of dipping in wax back honeyed pill, avoid the pill in the plastic case to appear wetting the condition, prolong the validity of pill, improve the product qualification rate.
2. The wax liquid conveying and recycling system is high in automation degree, wax conveying and recycling can be performed on a plurality of wax dipping machines at the same time, and the temperature control accuracy is high.
3. Compared with an electric heating mode, the first wax conveying pipe and the second wax conveying pipe adopt a hot water heat preservation mode, so that the hot water is more conveniently and intensively heated, the situation of electric leakage is not easy to occur, and the use is safer.
4. The wax liquid in the heating stirring device is sucked into the heat-preserving stirring device through the vacuum wax-pumping device, the wax liquid does not need to pass through a mechanical moving part, the blockage caused by condensation is avoided, and the continuity of wax conveying operation is better.
5. The heating tank wall body heats through the steam that gets into the steam intracavity, and the temperature is high, and the security is good, and cooperates first rabbling mechanism to stir paraffin, and the paraffin melting speed is faster, improves paraffin melting efficiency.
6. The heat preservation stirring device is used for storing molten wax liquid, and ensures that all the wax liquid is heated uniformly through stirring. And the electric heating tube is used as a heat preservation device, so that the temperature control is more accurate. The device can be directly output to a machine for use without additional heating or cooling, and the use effect is ensured.
7. The circulating pipe is connected between the second wax conveying pipe and the first wax conveying pipe, and through the control of the valve, unused wax liquid in the wax dipping machine can be sucked into the heat preservation stirring device again for heat preservation, so that the wax liquid is prevented from being condensed and blocked in the wax dipping machine and causing waste, and the utilization rate of the wax liquid is improved.
The invention will become more apparent from the following description taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a wax liquid delivery and recovery system;
Fig. 2 is a structural view of the water heater.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings.
Examples
The embodiment of the invention is shown in fig. 1 and 2, and a wax liquid conveying and recycling system comprises a heating and stirring device 2, a first wax conveying pipe 18, a heat preservation and stirring device 3 and a second wax conveying pipe 19 which are sequentially connected along the wax conveying direction. The first wax conveying pipe 18 and the second wax conveying pipe 19 are respectively provided with a first heat preservation structure.
The wax liquid conveying and recycling system also comprises a water heater 1. The first heat preservation structures on the first wax conveying pipe 18 and the second wax conveying pipe 19 are hot water cavities, and the water outlet end of the water heater 1 is communicated with the hot water cavities of the first wax conveying pipe 18 and the second wax conveying pipe 19.
The heat preservation stirring device 3 is connected with a vacuum wax pumping device 6. The vacuum wax-pumping device 6 comprises a vacuum valve 61, a buffer tank 62 and a vacuum tube 63 which are sequentially connected with the heat-preserving stirring device 3. The vacuum tank is connected with a factory vacuum system. The vacuum valve 61 is a pneumatic valve.
The water heater 1 comprises a water tank 11 provided with a fresh water inlet 12, the fresh water inlet 12 being located in the upper part of the water tank 11. A steam coil 13 is arranged in the water tank 11. At both ends of the steam coil 13 are a first steam inlet 131 and a first steam outlet 132, respectively, located outside the water tank 11. The water outlet end of the water heater 1 is positioned at the bottom of the water tank 11 and is connected with a water separator 15 through a hot water pump 14, and the output end of the water separator 15 is communicated with the hot water cavities of the first wax conveying pipe 18 and the second wax conveying pipe 19.
The heating and stirring device 2 comprises a heating tank 21, a steam cavity 23 is arranged on the wall body of the heating tank 21, and the steam cavity 23 is connected with a second steam inlet 22 and a second steam outlet 24. The heating tank 21 is provided with a first stirring mechanism 26 and a first driving device 25 which are linked. The heating tank 21 is communicated with the heat-preserving stirring device 3 through the first wax conveying pipe 18. The first driving means 25 is a motor and is provided at the top of the heating tank 21. One end of the first wax delivery pipe 18 is communicated with the bottom of the heating tank 21.
The heat-preserving stirring device 3 comprises a heat-preserving tank 31, and the first wax conveying pipe 18 and the second wax conveying pipe 19 are connected with the heat-preserving tank 31. Wherein, first wax delivery pipe 18 communicates with the top of heat preservation jar 31, and second wax delivery pipe 19 one end communicates with the bottom of heat preservation jar 31, and the other end communicates with the wax case of dipping in wax machine 4. The heat preservation tank 31 is provided with a second stirring mechanism 33 and a second driving device 32 which are linked. A heat preservation device is arranged in the heat preservation tank 31. In this embodiment, the heat-insulating device in the heat-insulating tank 31 is an electrothermal tube. The vacuum valve 61 of the heat-insulating stirring unit 3 is connected to the top of the heat-insulating tank 31. The top of the thermal insulation tank 31 is also provided with a blow-down pneumatic valve (not marked in the figure). The heat preservation tank 31 is arranged above the wax dipping machine 4.
A circulating pipe 20 is connected between the second wax conveying pipe 19 and the first wax conveying pipe 18. The circulation pipe 20 is provided with a second heat-insulating structure. In this embodiment, the second thermal insulation structure on the circulation tube 20 is a hot water chamber. The output end of the water separator 15 is communicated with the hot water cavity of the circulation pipe 20. The hot water entering the hot water chambers of the first wax delivery pipe 18, the second wax delivery pipe 19 and the circulating pipe 20 is re-entered into the water tank 11 from the hot water return port 17 of the water heater 1 through the hot water circulating pipe.
The number of the heating and stirring devices 2 is at least one. The number of the wax dipping machines 4 is at least one, and the number of the wax boxes on each wax dipping machine 4 is at least one. In this embodiment, the number of the heating and stirring devices 2 is two. The number of the wax dipping machines 4 is three, and the number of the wax boxes on each wax dipping machine 4 is two.
Wherein, a section of the first wax conveying pipe 18 connected with each heating and stirring device 2 is provided with a first valve 5. The first valve 5 is a pneumatic valve. The second wax delivery pipe 19 is provided with a second valve 7 on a main pipe positioned at the output end of the heat preservation stirring device 3, and the second valve 7 is a pneumatic valve. The second wax delivery pipe 19 is provided with a third valve 8 on a branch pipe corresponding to each wax dipping machine 4, and the third valve 8 is a pneumatic valve. The joint of each branch pipe of the second wax conveying pipe 19 and two wax boxes of the wax dipping machine 4 is provided with a fourth valve 9, and the fourth valve 9 is a manual valve. The junction of the main pipe and the branch pipe of the second wax conveying pipe 19 is connected with one end of the circulating pipe 20, the other end of the circulating pipe 20 is connected with the first wax conveying pipe 18 through a fifth valve 16, and the fifth valve 16 is positioned between the output end of the first wax conveying pipe 18 and the first valve 5. The fifth valve 16 is a pneumatic valve.
The working process comprises the following steps:
1) The water heater 1 is started first. The power is turned on, the cold water valve of the clean water inlet 12 is opened, and cold water is injected into the water heater. When cold water is added to the set height, the water level control system automatically closes the cold water valve. At this time, the steam valve is opened, and the steam rapidly heats the cold water in the machine to the set 98 ℃ (the temperature can be set and adjusted) through the steam coil 13 in the machine. At this time, the temperature control probe is used for controlling the temperature control valve to cut off steam. At this time, the hot water pump 14 may be turned on to supply hot water to the second wax pipe 19, the first wax pipe 18, and the circulation pipe 20. The hot water pump 14 has a pressure and flow control valve and is regulated to 0.2-0.3 MPa. At the same time, the water level is lowered, the cold water valve is opened to supplement cold water, at the moment, the water temperature is lowered, and the temperature control valve is opened again to heat by introducing steam, so that the water temperature in the machine is always constant at the set temperature.
2) Paraffin is added into the heating tank 21, a steam valve is opened for heating, and when most of the paraffin is melted, stirring can be started to make the temperature of the paraffin liquid uniform, and the paraffin liquid is heated until reaching the set temperature required by the process.
3) The wax liquid is fed from the heating tank 21 to the heat-retaining tank 31. The procedure is vacuum conveying. The vacuum pump is started, the vacuum valve 61 and the first valve 5 are opened, and all other valves are closed, at which time the wax liquid is sucked from the heating tank 21 into the holding tank 31. An electric heating pipe, a stirring system and a liquid level display system are arranged in the heat preservation tank 31. The wax liquid in the tank always keeps the set temperature.
4) The holding tank 31 supplies wax to the dipping machine 4. The air vent pneumatic valve on the heat preservation tank 31 is opened, the second valve 7 and the third valve 8 are opened (the second valve 7 and the third valve 8 are pneumatic valves), the fourth valve 9 is opened (manual valve), all other valves are closed, and the wax liquid automatically flows into the wax tank in the wax dipping machine 4 from the heat preservation tank 31 by gravity.
5) The wax dipping machine 4 pumps back the wax to the holding tank 31. The vacuum valve 61, the fifth valve 16, the third valve 8 and the fourth valve 9 are opened, all other valves are closed, the vacuum pump is started, and the wax liquid is sucked into the heat preservation tank 31 from the wax dipping machine 4.
The invention has been described in connection with the preferred embodiments, but the invention is not limited to the embodiments disclosed above, but it is intended to cover various modifications, equivalent combinations according to the essence of the invention.
Claims (3)
1. The wax liquid conveying and recycling system is characterized by comprising a heating and stirring device (2), a first wax conveying pipe (18), a heat preservation and stirring device (3) and a second wax conveying pipe (19) which are sequentially connected along the wax conveying direction; the first wax conveying pipe (18) and the second wax conveying pipe (19) are respectively provided with a first heat preservation structure; also comprises a water heater (1); the first heat preservation structures on the first wax conveying pipe (18) and the second wax conveying pipe (19) are hot water cavities, and the water outlet end of the water heater (1) is communicated with the hot water cavities of the first wax conveying pipe (18) and the second wax conveying pipe (19); the vacuum wax pumping device (6) is connected to the heat preservation stirring device (3); the vacuum wax-pumping device (6) comprises a vacuum valve (61), a buffer tank (62) and a vacuum tube (63) which are sequentially connected with the heat-preserving stirring device (3); the water heater (1) comprises a water tank (11) provided with a clean water inlet (12), and a steam coil (13) is arranged in the water tank (11); the two ends of the steam coil pipe (13) are respectively provided with a first steam inlet (131) and a first steam outlet (132) which are positioned outside the water tank (11); the water outlet end of the water heater (1) is positioned on the water tank (11) and is connected with a water separator (15) through a hot water pump (14), and the output end of the water separator (15) is communicated with the hot water cavities of the first wax conveying pipe (18) and the second wax conveying pipe (19); the heating and stirring device (2) comprises a heating tank (21), a steam cavity (23) is arranged on the wall body of the heating tank (21), and the steam cavity (23) is connected with a second steam inlet (22) and a second steam outlet (24); a first stirring mechanism (26) and a first driving device (25) which are linked are arranged on the heating tank (21); the heating tank (21) is communicated with the heat-preserving stirring device (3) through a first wax conveying pipe (18); the heat preservation stirring device (3) comprises a heat preservation tank (31), and the first wax conveying pipe (18) and the second wax conveying pipe (19) are connected with the heat preservation tank (31); the heat preservation tank (31) is provided with a second stirring mechanism (33) and a second driving device (32) which are linked; a heat preservation device is arranged in the heat preservation tank (31); a circulating pipe (20) is connected between the second wax conveying pipe (19) and the first wax conveying pipe (18); and a second heat insulation structure is arranged on the circulating pipe (20).
2. A wax liquid delivery and recovery system as in claim 1, wherein the thermal insulation means in the thermal insulation tank (31) is an electrical heating tube.
3. A wax liquid delivery and recovery system in accordance with claim 1, wherein the second thermal insulation structure on the circulation tube (20) is a hot water chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911200995.5A CN110758841B (en) | 2019-11-29 | 2019-11-29 | Wax liquid conveying and recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911200995.5A CN110758841B (en) | 2019-11-29 | 2019-11-29 | Wax liquid conveying and recycling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110758841A CN110758841A (en) | 2020-02-07 |
| CN110758841B true CN110758841B (en) | 2024-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911200995.5A Active CN110758841B (en) | 2019-11-29 | 2019-11-29 | Wax liquid conveying and recycling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110758841B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210942518U (en) * | 2019-11-29 | 2020-07-07 | 国药集团冯了性（佛山）药业有限公司 | Wax liquid conveying and recycling system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510366A (en) * | 2016-06-17 | 2017-12-26 | 广东德豪润达电气股份有限公司 | Coffee machine |
| CN206955624U (en) * | 2017-04-12 | 2018-02-02 | 安徽鑫宏机械有限公司 | A kind of pneumatics liquid wax conveying device |
| CN110270156B (en) * | 2019-08-05 | 2024-05-24 | 安立明 | Vacuum dewater wax filtering and recycling device and process |
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- 2019-11-29 CN CN201911200995.5A patent/CN110758841B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210942518U (en) * | 2019-11-29 | 2020-07-07 | 国药集团冯了性（佛山）药业有限公司 | Wax liquid conveying and recycling system |
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| CN110758841A (en) | 2020-02-07 |
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