CN220113944U - Cold and hot all-in-one is used in injecting glue - Google Patents
Cold and hot all-in-one is used in injecting glue Download PDFInfo
- Publication number
- CN220113944U CN220113944U CN202321179439.6U CN202321179439U CN220113944U CN 220113944 U CN220113944 U CN 220113944U CN 202321179439 U CN202321179439 U CN 202321179439U CN 220113944 U CN220113944 U CN 220113944U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- way valve
- communicated
- inlet
- outlet
- 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.)
- Active
Links
- 239000003292 glue Substances 0.000 title claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a cold and hot integrated machine for glue injection, which comprises an evaporator, a condenser, a cooling water source and a die; further comprises: the first four-way valve, the second four-way valve, the first pipeline, the second pipeline, the third pipeline, the fourth pipeline, the fifth pipeline, the sixth pipeline, the seventh pipeline and the eighth pipeline; the outlet of the mold is communicated with the first inlet of the condenser sequentially through a first pipeline, a first four-way valve and a second pipeline, the first outlet of the condenser is communicated with the inlet of a cooling water source sequentially through a third pipeline, a second four-way valve and a fourth pipeline, the outlet of the cooling water source is communicated with the first inlet of the evaporator sequentially through a fifth pipeline, a first four-way valve and a sixth pipeline, and the first outlet of the evaporator is communicated with the inlet of the mold sequentially through a seventh pipeline, a second four-way valve and an eighth pipeline, so that the mold is cooled. The utility model improves the molding efficiency of the product, suppresses the defects of the product, reduces the generation of bad products and improves the processing precision.
Description
Technical Field
The utility model relates to the technical field of heating and cooling equipment, in particular to a cold and hot integrated machine for glue injection.
Background
In the prior art, the die needs to keep constant temperature when producing products, because uneven temperature can lead to product deformation, influence machining precision, product molding efficiency is low, and a large amount of bad products can appear. Therefore, it is essential to design a device to control the temperature of the mold.
Disclosure of Invention
Aiming at the problems existing in the existing mold processing, the cold and hot integrated machine for glue injection is provided, the molding efficiency of products is improved, the defects of the products are restrained, the generation of bad products is reduced, and the processing precision is improved.
The specific technical scheme is as follows:
a cold and hot all-in-one machine for injecting glue comprises: the evaporator, the condenser, the cooling water source and the mold;
further comprises: the first four-way valve, the second four-way valve, the first pipeline, the second pipeline, the third pipeline, the fourth pipeline, the fifth pipeline, the sixth pipeline, the seventh pipeline and the eighth pipeline;
the outlet of the die is communicated with a first inlet on the condenser sequentially through the first pipeline, the first four-way valve and the second pipeline, the first outlet on the condenser is communicated with an inlet of a cooling water source sequentially through the third pipeline, the second four-way valve and the fourth pipeline, the outlet of the cooling water source is communicated with a first inlet on the evaporator sequentially through the fifth pipeline, the first four-way valve and the sixth pipeline, and the first outlet on the evaporator is communicated with the inlet of the die sequentially through the seventh pipeline, the second four-way valve and the eighth pipeline, so that the die is cooled;
the outlet of the die is communicated with a first inlet on the condenser through the first pipeline, the first four-way valve and the second pipeline in sequence, and the first outlet on the condenser is communicated with the inlet of the die through the third pipeline, the second four-way valve and the eighth pipeline in sequence so as to heat the die;
further comprises: a heat exchange system, the heat exchange system comprising: the second outlet on the condenser is communicated with the second inlet on the evaporator through the dry filter, and the second outlet on the evaporator is communicated with the second inlet on the condenser through the compressor.
Foretell injecting glue is with cold and hot all-in-one, wherein still includes: the second outlet on the condenser is communicated with the second inlet on the evaporator through the ninth pipeline, the dry filter is arranged on the ninth pipeline, the second outlet on the evaporator is communicated with the second inlet on the condenser through the tenth pipeline, and the compressor is arranged on the tenth pipeline.
The cold and hot integrated machine for glue injection is characterized in that the ninth pipeline is further provided with an expansion valve.
The cold and hot integrated machine for glue injection, wherein the second pipeline is provided with the first three-way valve, and the first three-way valve is communicated with the third pipeline through the first branch.
The cold and hot integrated machine for glue injection is characterized in that a first water pump is further arranged on the second pipeline, and a first water tank is arranged on the third pipeline.
The cold and hot integrated machine for glue injection, wherein the seventh pipeline is provided with a second three-way valve, and the second three-way valve is communicated with the sixth pipeline through a second branch.
The cold and hot integrated machine for glue injection is characterized in that a second water pump and a second water tank are arranged on the sixth pipeline.
The cold and hot integrated machine for glue injection, wherein the first three-way valve is further communicated with the third pipeline through a third branch, and a communication point of the third branch and the third pipeline is located between the first water tank and the second four-way valve.
The cold and hot integrated machine for glue injection, wherein the second three-way valve is further communicated with the sixth pipeline through a fourth branch, a communication point of the fourth branch and the sixth pipeline is located between the second water pump and the first four-way valve, and the second water tank is located between the evaporator and the second water pump.
Compared with the prior art, the technical scheme has the following positive effects:
according to the utility model, through the adjustment of the first four-way valve and the second four-way valve, refrigeration and heating are realized, the molding efficiency of the product is improved, the defects of the product are restrained, the generation of bad products is reduced, and the processing precision is improved.
Drawings
FIG. 1 is a refrigeration flow chart of a cold and hot integrated machine for glue injection;
FIG. 2 is a flow chart of a cold and hot integrated machine for injecting glue according to the present utility model;
in the accompanying drawings: 1. a first pipeline; 2. a second pipeline; 3. a third pipeline; 4. a fourth pipeline; 5. a fifth pipeline; 6. a sixth pipeline; 7. a seventh pipeline; 8. an eighth pipeline; 9. a ninth pipeline; 10. a tenth pipeline; 11. an evaporator; 12. a condenser; 13. a cooling water source; 14. a mold; 15. a first four-way valve; 16. a second four-way valve; 17. drying the filter; 18. a compressor; 19. an expansion valve; 21. a first three-way valve; 22. a second three-way valve; 23. a first water pump; 24. a second water pump; 25. a first water tank; 26. a second water tank; 31. a first branch; 32. a second branch; 33. a third branch; 34. and a fourth branch.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a refrigeration flow chart of a cold and hot integrated machine for injecting glue according to the present utility model, fig. 2 is a heating flow chart of a cold and hot integrated machine for injecting glue according to the present utility model, and as shown in fig. 1 and 2, a cold and hot integrated machine for injecting glue according to a preferred embodiment is shown, including: an evaporator 11, a condenser 12, a cooling water source 13 and a mold 14.
Further, as a preferred embodiment, the cold and hot integrated machine for injecting glue further comprises: a first four-way valve 15, a second four-way valve 16, a first pipeline 1, a second pipeline 2, a third pipeline 3, a fourth pipeline 4, a fifth pipeline 5, a sixth pipeline 6, a seventh pipeline 7 and an eighth pipeline 8.
Further, as a preferred embodiment, the outlet of the mold 14 is sequentially connected to the first inlet of the condenser 12 through the first pipeline 1, the first four-way valve 15, the second pipeline 2, the first outlet of the condenser 12 is sequentially connected to the inlet of the cooling water source 13 through the third pipeline 3, the second four-way valve 16, the fourth pipeline 4, the outlet of the cooling water source 13 is sequentially connected to the first inlet of the evaporator 11 through the fifth pipeline 5, the first four-way valve 15, the sixth pipeline 6, and the first outlet of the evaporator 11 is sequentially connected to the inlet of the mold 14 through the seventh pipeline 7, the second four-way valve 16, and the eighth pipeline, so as to cool the mold 14.
Further, as a preferred embodiment, the outlet of the mold 14 is sequentially connected to the first inlet of the condenser 12 through the first pipeline 1, the first four-way valve 15, the second pipeline 2, and the first outlet of the condenser 12 is sequentially connected to the inlet of the mold 14 through the third pipeline 3, the second four-way valve 16, and the eighth pipeline 8, so as to heat the mold 14.
Further, as a preferred embodiment, the cold and hot integrated machine for injecting glue further comprises: heat transfer system, heat transfer system includes: a second outlet on the condenser 12 communicates with a second inlet on the evaporator 11 through the filter drier 17 and a compressor 18, and a second outlet on the evaporator 11 communicates with a second inlet on the condenser 12 through the compressor 18.
Further, as a preferred embodiment, the cold and hot integrated machine for injecting glue further comprises: a ninth pipeline 9 and a tenth pipeline 10, wherein a second outlet on the condenser 12 is communicated with a second inlet on the evaporator 11 through the ninth pipeline 9, a dry filter 17 is arranged on the ninth pipeline 9, a second outlet on the evaporator 11 is communicated with a second inlet on the condenser 12 through the tenth pipeline 10, and a compressor 18 is arranged on the tenth pipeline 10.
The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.
The present utility model has the following embodiments based on the above description:
in a further embodiment of the present utility model, as shown in fig. 1 and 2, an expansion valve 19 is further installed on the ninth pipeline 9.
In a further embodiment of the utility model, the second pipeline 2 is provided with a first three-way valve 21, and the first three-way valve 21 is communicated with the third pipeline 3 through a first branch 31.
In a further embodiment of the utility model, the second pipeline 2 is further provided with a first water pump 23, and the third pipeline 3 is provided with a first water tank 25.
In a further embodiment of the utility model, the first three-way valve 21 is also in communication with the third pipeline 3 via a third branch 33, the point of communication between the third branch 33 and the third pipeline 3 being located between the first tank 25 and the second four-way valve 16.
In a further embodiment of the utility model, the seventh pipeline 7 is provided with a second three-way valve 22, and the second three-way valve 22 is communicated with the sixth pipeline 6 through a second branch 32.
In a further embodiment of the utility model, a second water pump 24 and a second water tank 26 are arranged on the sixth pipeline 6.
In a further embodiment of the present utility model, the second three-way valve 22 is further communicated with the sixth pipeline 6 through the fourth branch 34, the communication point between the fourth branch 34 and the sixth pipeline 6 is located between the second water pump 24 and the first four-way valve 15, and the second water tank 26 is located between the evaporator and the second water pump 24.
When in refrigeration, the first four-way valve 15 and the second four-way valve 16 are adjusted to refrigeration positions, the compressor works for refrigeration by the evaporator, and the water pump pumps water in the water tank to the membrane; and when the refrigerating capacity is too high, the refrigerating capacity is regulated through the three-way valve.
When heating, the first four-way valve 15 and the second four-way valve 16 are adjusted to heating positions, the compressor works to heat the condenser, the water pump pumps the cooling water to the condenser to absorb heat, and when the heating amount is too high, the heating amount is adjusted through the three-way valve; and when the heating quantity is insufficient, starting auxiliary heating.
According to the utility model, through the adjustment of the first four-way valve and the second four-way valve, refrigeration and heating are realized, the molding efficiency of the product is improved, the defects of the product are restrained, the generation of bad products is reduced, and the processing precision is improved.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (9)
1. Glue injection is with cold and hot all-in-one, which is characterized by comprising: the evaporator, the condenser, the cooling water source and the mold;
further comprises: the first four-way valve, the second four-way valve, the first pipeline, the second pipeline, the third pipeline, the fourth pipeline, the fifth pipeline, the sixth pipeline, the seventh pipeline and the eighth pipeline;
the outlet of the die is communicated with a first inlet on the condenser sequentially through the first pipeline, the first four-way valve and the second pipeline, the first outlet on the condenser is communicated with an inlet of a cooling water source sequentially through the third pipeline, the second four-way valve and the fourth pipeline, the outlet of the cooling water source is communicated with a first inlet on the evaporator sequentially through the fifth pipeline, the first four-way valve and the sixth pipeline, and the first outlet on the evaporator is communicated with the inlet of the die sequentially through the seventh pipeline, the second four-way valve and the eighth pipeline, so that the die is cooled;
the outlet of the die is communicated with a first inlet on the condenser through the first pipeline, the first four-way valve and the second pipeline in sequence, and the first outlet on the condenser is communicated with the inlet of the die through the third pipeline, the second four-way valve and the eighth pipeline in sequence so as to heat the die;
further comprises: a heat exchange system, the heat exchange system comprising: the second outlet on the condenser is communicated with the second inlet on the evaporator through the dry filter, and the second outlet on the evaporator is communicated with the second inlet on the condenser through the compressor.
2. The glue-injection cooling and heating all-in-one machine according to claim 1, further comprising: the second outlet on the condenser is communicated with the second inlet on the evaporator through the ninth pipeline, the dry filter is arranged on the ninth pipeline, the second outlet on the evaporator is communicated with the second inlet on the condenser through the tenth pipeline, and the compressor is arranged on the tenth pipeline.
3. The cold and hot integrated machine for injecting glue according to claim 2, wherein the ninth pipeline is further provided with an expansion valve.
4. The cold and hot integrated machine for glue injection according to claim 1, wherein the second pipeline is provided with a first three-way valve, and the first three-way valve is communicated with the third pipeline through a first branch.
5. The glue injection integrated machine according to claim 4, wherein the second pipeline is further provided with a first water pump, and the third pipeline is provided with a first water tank.
6. The cold and hot integrated machine for glue injection according to claim 1, wherein a second three-way valve is arranged on the seventh pipeline, and the second three-way valve is communicated with the sixth pipeline through a second branch.
7. The glue-injection integrated machine according to claim 6, wherein the sixth pipeline is provided with a second water pump and a second water tank.
8. The machine according to claim 5, wherein the first three-way valve is further communicated with the third pipeline through a third branch, and a communication point between the third branch and the third pipeline is located between the first water tank and the second four-way valve.
9. The machine according to claim 7, wherein the second three-way valve is further communicated with the sixth pipeline through a fourth branch, a communication point between the fourth branch and the sixth pipeline is located between the second water pump and the first four-way valve, and the second water tank is located between the evaporator and the second water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179439.6U CN220113944U (en) | 2023-05-16 | 2023-05-16 | Cold and hot all-in-one is used in injecting glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179439.6U CN220113944U (en) | 2023-05-16 | 2023-05-16 | Cold and hot all-in-one is used in injecting glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113944U true CN220113944U (en) | 2023-12-01 |
Family
ID=88916304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321179439.6U Active CN220113944U (en) | 2023-05-16 | 2023-05-16 | Cold and hot all-in-one is used in injecting glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113944U (en) |
-
2023
- 2023-05-16 CN CN202321179439.6U patent/CN220113944U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204398807U (en) | A kind of centralized multi-state heat management system of new energy vehicle | |
| CN201852343U (en) | Precise high-temperature cooling compressor refrigerating system | |
| CN108826536A (en) | The air conditioner unit of not stopping function is heated with defrosting | |
| CN106374157A (en) | Battery heat management system realized by using heat pump technology | |
| CN203642546U (en) | Industrial water chilling unit accurate in temperature | |
| CN111413123B (en) | Dual-purpose energy-saving high-efficiency test bed for heat source tower and cold-hot water heat pump unit | |
| CN203516008U (en) | Dual-recovery system for oil and gas heat | |
| CN202835950U (en) | Air source heat pump water chilling unit provided with all-season refrigeration function | |
| CN202439199U (en) | Step temperature control oil type mold temperature controller | |
| WO2021196770A1 (en) | Integrated mast comprehensive cooling system | |
| CN220113944U (en) | Cold and hot all-in-one is used in injecting glue | |
| CN105571151B (en) | A kind of solar magnetic suspension central air-conditioning heating system | |
| CN105757852A (en) | Method and apparatus for operating air conditioner cooling water with large temperature differences | |
| CN108541188A (en) | A kind of heat exchange unit and data center's liquid cooling system | |
| CN209910205U (en) | Air-cooled chiller system | |
| CN209257342U (en) | A kind of dual temperature output water type die heater with refrigeration system | |
| CN102901278B (en) | Two-stage multi-unit single-throttling complete-intercooling refrigeration system | |
| CN206937898U (en) | A kind of energy-saving adapted to injection system | |
| CN207365487U (en) | A kind of cooling-water machine | |
| CN201764594U (en) | Energy-saving central air conditioner | |
| CN201517846U (en) | Spray liquid enthalpy gain air source hot pump circulation/direct current type hot water machine | |
| CN105799100A (en) | Cold and hot integrated mold temperature controller | |
| CN201480186U (en) | Cold shaping machine with thermal energy recycling function | |
| CN110385843A (en) | Cold-hot integrated die heater | |
| CN101435629B (en) | Screw type cold source hot water machine unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |