CN220520362U - Hot bending machine and circulating cooling mechanism thereof - Google Patents
Hot bending machine and circulating cooling mechanism thereof Download PDFInfo
- Publication number
- CN220520362U CN220520362U CN202321997265.4U CN202321997265U CN220520362U CN 220520362 U CN220520362 U CN 220520362U CN 202321997265 U CN202321997265 U CN 202321997265U CN 220520362 U CN220520362 U CN 220520362U
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- water
- filter
- communicated
- cooling
- water inlet
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- 238000001816 cooling Methods 0.000 title claims abstract description 60
- 238000013003 hot bending Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003134 recirculating effect Effects 0.000 claims 1
- 239000000498 cooling water Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000011521 glass Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a hot bending machine and a circulating cooling mechanism thereof, comprising: the device comprises a water tank, a water pump, a heat exchanger, a filter and a cooling circulation channel, wherein the cooling circulation channel is arranged in the hot bending machine; the water inlet of the water pump is communicated with the water outlet of the water tank, the water outlet of the water pump is communicated with the water inlet of the filter, the water outlet of the filter is communicated with the water inlet of the cooling circulation channel, the water outlet of the cooling circulation channel is communicated with the heat medium inlet of the heat exchanger, and the heat medium outlet of the heat exchanger is communicated with the water inlet of the water tank. According to the utility model, the filter is connected between the water outlet of the water pump and the water inlet of the cooling circulation channel, so that scale and impurities in cooling water can be filtered out in time, a large amount of scale accumulated in the cooling circulation channel is effectively avoided, and the cooling function of the circulating cooling mechanism is ensured.
Description
Technical Field
The utility model relates to the technical field of water cooling of hot bending machines, in particular to a hot bending machine and a circulating cooling mechanism thereof.
Background
After the innovative demand burst of the high-end smart phone is guided by the 2.5D glass cover plate and the 3D glass rear cover, the 3D glass is processed by CNC (computerized numerical control) processing time, so that the efficiency is low, and a hot bending machine is basically adopted at present.
When the hot bending machine is used for processing glass, the glass needs to be heated, the temperature inside the machine is high, and a circulating water cooling device is usually added to cool the interior of the machine. But when the water temperature in the circulation flow channel is high, scale is easy to generate, and the scale can be deposited on the inner wall of the circulation flow channel. After long-term use, the deposited scale can lead the cooling performance of the circulating runner to the interior of the machine to be rapidly reduced, the temperature in the interior of the machine is easy to be too high, the use and the yield of the machine are affected, and moreover, the deposited scale can block a pipeline and even possibly cause pipe explosion.
Disclosure of Invention
In order to solve the technical problems in the background technology, the utility model provides a hot bending machine and a circulating cooling mechanism thereof.
The utility model provides a circulation cooling mechanism of a hot bending machine, which comprises the following components: the device comprises a water tank, a water pump, a heat exchanger, a filter and a cooling circulation channel, wherein the cooling circulation channel is arranged in the hot bending machine;
the water inlet of the water pump is communicated with the water outlet of the water tank, the water outlet of the water pump is communicated with the water inlet of the filter, the water outlet of the filter is communicated with the water inlet of the cooling circulation channel, the water outlet of the cooling circulation channel is communicated with the heat medium inlet of the heat exchanger, and the heat medium outlet of the heat exchanger is communicated with the water inlet of the water tank.
Preferably, the filter is a Y-shaped filter, the Y-shaped filter comprises a straight pipe part and an inclined pipe part, the water inlet of the straight pipe part is communicated with the water outlet of the water pump, the water outlet of the straight pipe part is communicated with the water inlet of the cooling circulation channel, a filter screen is arranged in the inclined pipe part, a V-shaped bulge corresponding to the water inlet end position of the filter screen is arranged in the straight pipe part, and the free end of the inclined pipe part is connected with a stop valve.
Preferably, a drain pipe is connected between the free end of the inclined pipe portion and the shut-off valve.
Preferably, the filter screen is a stainless steel filter screen.
Preferably, the cooling system further comprises a controller and a temperature sensor for measuring the temperature of the cooling circulation channel, and the temperature controller and the water pump are respectively and electrically connected with the controller.
The utility model also provides a hot bending machine, which comprises the circulating cooling mechanism.
According to the circulating cooling mechanism of the hot bending machine, provided by the utility model, the water scale and impurities in the cooling water can be filtered out in time by connecting the filter between the water outlet of the water pump and the water inlet of the cooling circulating channel, so that a large amount of water scale is effectively prevented from accumulating in the cooling circulating channel, and the cooling function of the circulating cooling mechanism is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a circulation cooling mechanism of a heat bender according to the present utility model.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1, the circulation cooling mechanism of the hot bending machine provided by the utility model comprises: the water tank 1, the water pump 2, the heat exchanger 5, the filter 3 and the cooling circulation channel 4 for being arranged inside the hot bending machine;
the water inlet of the water pump 2 is communicated with the water outlet of the water tank 1, the water outlet of the water pump 2 is communicated with the water inlet of the filter 3, the water outlet of the filter 3 is communicated with the water inlet of the cooling circulation channel 4, the water outlet of the cooling circulation channel 4 is communicated with the heat medium inlet of the heat exchanger 5, and the heat medium outlet of the heat exchanger 5 is communicated with the water inlet of the water tank 1.
According to the utility model, the filter 3 is connected between the water outlet of the water pump 2 and the water inlet of the cooling circulation channel 4, so that scale and impurities in cooling water can be filtered out in time, a large amount of scale accumulated in the cooling circulation channel 4 is effectively avoided, and the cooling function of the circulation cooling mechanism is ensured.
In this embodiment, the filter 3 is a Y-shaped filter 3, the Y-shaped filter 3 includes a straight pipe portion and an inclined pipe portion, a water inlet of the straight pipe portion is communicated with a water outlet of the water pump 2, a water outlet of the straight pipe portion is communicated with a water inlet of the cooling circulation channel 4, a filter screen is arranged in the inclined pipe portion, a V-shaped protrusion corresponding to a water inlet end position of the filter screen is arranged in the straight pipe portion, and a stop valve is connected to a free end of the inclined pipe portion.
By the arrangement, scale and impurities in the cooling water can be filtered out in time, a large amount of scale is prevented from accumulating in the cooling circulation channel 4, accumulated scale is removed through the stop valve, and exposure caused by scale blockage is avoided.
In a further embodiment, a drain pipe is connected between the free end of the inclined pipe portion and the shut-off valve.
By the arrangement, filtered dirt can be accumulated in the drain pipe, so that the reduction of the aperture of the filter screen of the Y-shaped filter 3 caused by the accumulation of more dirt in the Y-shaped filter 3 is avoided, and the filtering efficiency of the filter screen is improved.
In this embodiment, the filter is a stainless steel filter.
In the present embodiment, a temperature sensor and a controller for measuring the temperature of the cooling circulation passage 4 are further included, and the temperature controller and the water pump 2 are electrically connected to the controller, respectively.
So set up, the operating power of convenient water pump 2 of water temperature control according to cooling circulation passageway 4 to adjust the temperature in the cooling circulation passageway 4, can adjust this circulation cooling mechanism's cooling function.
The utility model also provides a hot bending machine, which comprises the circulating cooling mechanism.
In this embodiment, since the hot bending machine includes the circulation cooling mechanism described in any one of the above embodiments, the hot bending machine has all the beneficial effects of the circulation cooling mechanism, and will not be described in detail herein.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A circulation cooling mechanism of a heat bender, comprising: the device comprises a water tank (1), a water pump (2), a heat exchanger (5), a filter (3) and a cooling circulation channel (4) which is arranged in the hot bending machine;
the water inlet of the water pump (2) is communicated with the water outlet of the water tank (1), the water outlet of the water pump (2) is communicated with the water inlet of the filter (3), the water outlet of the filter (3) is communicated with the water inlet of the cooling circulation channel (4), the water outlet of the cooling circulation channel (4) is communicated with the heat medium inlet of the heat exchanger (5), and the heat medium outlet of the heat exchanger (5) is communicated with the water inlet of the water tank (1).
2. The circulation cooling mechanism of the hot bending machine according to claim 1, wherein the filter (3) is a Y-shaped filter (3), the Y-shaped filter (3) comprises a straight pipe part and an inclined pipe part, a water inlet of the straight pipe part is communicated with a water outlet of the water pump (2), a water outlet of the straight pipe part is communicated with a water inlet of the cooling circulation channel (4), a filter screen is arranged in the inclined pipe part, a V-shaped bulge corresponding to a water inlet end position of the filter screen is arranged in the straight pipe part, and a stop valve is connected to a free end of the inclined pipe part.
3. The circulation cooling mechanism of the heat bender according to claim 2, wherein a drain pipe is connected between the free end of the inclined pipe portion and the stop valve.
4. The circulation cooling mechanism of the heat bender according to claim 2, wherein the filter is a stainless steel filter.
5. The circulation cooling mechanism of a hot bending machine according to any one of claims 1 to 4, further comprising a controller and a temperature sensor for measuring the temperature of the cooling circulation passage (4), the temperature controller and the water pump (2) being electrically connected to the controller, respectively.
6. A hot bending machine comprising a recirculating cooling mechanism according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321997265.4U CN220520362U (en) | 2023-07-27 | 2023-07-27 | Hot bending machine and circulating cooling mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321997265.4U CN220520362U (en) | 2023-07-27 | 2023-07-27 | Hot bending machine and circulating cooling mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520362U true CN220520362U (en) | 2024-02-23 |
Family
ID=89928274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321997265.4U Active CN220520362U (en) | 2023-07-27 | 2023-07-27 | Hot bending machine and circulating cooling mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520362U (en) |
-
2023
- 2023-07-27 CN CN202321997265.4U patent/CN220520362U/en active Active
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