CN203550500U - Pump-line cooling device of drying machine - Google Patents
Pump-line cooling device of drying machine Download PDFInfo
- Publication number
- CN203550500U CN203550500U CN201320692665.4U CN201320692665U CN203550500U CN 203550500 U CN203550500 U CN 203550500U CN 201320692665 U CN201320692665 U CN 201320692665U CN 203550500 U CN203550500 U CN 203550500U
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- CN
- China
- Prior art keywords
- drying machine
- pump
- pipe
- coil pipe
- casing
- 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.)
- Expired - Lifetime
Links
- 238000001035 drying Methods 0.000 title claims abstract description 27
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a pump-line cooling device of a drying machine. The pump-line cooling device comprises a box. The two ends of the box are provided with holes. One end of the box is communicated with an air outlet of the drying machine through a front-end pipe. The other end of the box is communicated with an air pump through a rear-end pipe. A coil pipe is arranged inside the box. The two ends of the coil pipe extend out of the box respectively. One end of the coil pipe is a cooling material inlet, and the other end of the coil pipe is a cooling material outlet. The pump-line cooling device of the drying machine is simple in structure and low in cost; cooling materials can be recycled, so the pump-line cooling device can reduce the temperature of gas in a gas outlet pipe and prevents the gas outlet pipe from being damaged, recycling of energy is achieved, and the concept of environmental protection is reflected.
Description
Technical field
The utility model relates to a kind of pump-line heat sink of drying machine.
Background technology
Drying machine is as a kind of common equipment of dried material, and it adopts the mode of heating conventionally, makes the moisture in material evaporate to realize the dry of material.Material can evaporation produce gas in dry run, so air exhauster is installed in the outside of drying machine conventionally, at the top drilling of drying machine and connect escape pipe, the gas in drying machine is extracted out, most of enterprise is for cost-saving, and escape pipe adopts PVC material to be made conventionally.But because the temperature of gas in drying machine is conventionally higher, be generally 120 ℃ of left and right, when the gas of this part high temperature passes through escape pipe, easily cause escape pipe distortion, impaired.
Utility model content
Technical problem to be solved in the utility model is: a kind of gas temperature that can reduce in escape pipe is provided, thereby avoids the pump-line heat sink of the impaired drying machine of escape pipe.
For addressing the above problem, the technical solution adopted in the utility model is: the pump-line heat sink of drying machine, comprise a casing, the two ends perforate of described casing, one end of casing is connected with the gas outlet of drying machine by front tube, and the other end of casing is connected with air exhauster by rear end pipe, box house is provided with coil pipe, the outside of casing is stretched out respectively at the two ends of coil pipe, and one end of coil pipe is cooling material import, and the other end of coil pipe is cooling material outlet.
Described front tube is made by metal material.
Described rear end pipe is made by PVC material.
The beneficial effects of the utility model are: the pump-line heat sink of above-mentioned drying machine, it is simple in structure, with low cost, and its cooling material can recycle, not only realized the object that reduces gas temperature in escape pipe, avoided escape pipe impaired, and can realize the recycling of the energy, embodied the theory of environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, casing, 2, front tube, 3, drying machine, 4, rear end pipe, 5, air exhauster, 6, coil pipe, 7, cooling material import, 8, cooling material outlet.
The specific embodiment
Below by specific embodiment, the pump-line heat sink of drying machine described in the utility model is described in further detail.
As shown in Figure 1, the pump-line heat sink of drying machine, comprise a casing 1, the two ends perforate of described casing 1, one end of casing 1 is connected with the gas outlet of drying machine 3 by front tube 2, and the other end of casing 1 is connected with air exhauster 5 by rear end pipe 4, casing 1 inside is provided with coil pipe 6, the outside of casing 1 is stretched out respectively at the two ends of coil pipe 6, and one end of coil pipe 6 is cooling material import 7, and the other end of coil pipe 6 is cooling material outlet 8.
When actual fabrication, this casing 1 can be arranged on to the position near the gas outlet of drying machine 3, so the length of front tube 2 is shorter, described front tube 2 is made by metal material.And the length of rear end pipe 4 is longer, for cost-saving, described rear end pipe 4 is made by PVC material.
During use, drying machine 3 carries out work, bleed in 5 pairs of drying machine 3 inside of air exhauster, cooling material enters coil pipe 6 from cooling material import 7 simultaneously, after coil pipe 6, from cooling material outlet 8, flow out, high-temperature gas in drying machine 3 enters casing 1 through front tube 2 is laggard, then after rear end pipe 4, be drawn out of, when through casing 1, high-temperature gas contacts with coil pipe 6 outer walls, cooling material generation heat exchange in heat in high-temperature gas and coil pipe 6, thereby high-temperature gas is lowered the temperature, thereby avoided the impaired of rear end pipe 4, cooling material obtains heat after heat exchange, it is cooling material that most adopts water, hot water can be supplied to the place needing and use, realized the recycling of the energy, embodied the theory of environmental protection.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. the pump-line heat sink of drying machine, comprise a casing, it is characterized in that: the two ends perforate of described casing, one end of casing is connected with the gas outlet of drying machine by front tube, the other end of casing is connected with air exhauster by rear end pipe, and box house is provided with coil pipe, and the outside of casing is stretched out respectively at the two ends of coil pipe, one end of coil pipe is cooling material import, and the other end of coil pipe is cooling material outlet.
2. the pump-line heat sink of drying machine according to claim 1, is characterized in that: described front tube is made by metal material.
3. the pump-line heat sink of drying machine according to claim 1 and 2, is characterized in that: described rear end pipe is made by PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692665.4U CN203550500U (en) | 2013-11-05 | 2013-11-05 | Pump-line cooling device of drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692665.4U CN203550500U (en) | 2013-11-05 | 2013-11-05 | Pump-line cooling device of drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203550500U true CN203550500U (en) | 2014-04-16 |
Family
ID=50468608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692665.4U Expired - Lifetime CN203550500U (en) | 2013-11-05 | 2013-11-05 | Pump-line cooling device of drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203550500U (en) |
-
2013
- 2013-11-05 CN CN201320692665.4U patent/CN203550500U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |