CN208618118U - The heating and air-returning circulatory system - Google Patents
The heating and air-returning circulatory system Download PDFInfo
- Publication number
- CN208618118U CN208618118U CN201820872349.8U CN201820872349U CN208618118U CN 208618118 U CN208618118 U CN 208618118U CN 201820872349 U CN201820872349 U CN 201820872349U CN 208618118 U CN208618118 U CN 208618118U
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- heating
- pipe
- bellows
- air
- section pipe
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Abstract
The utility model discloses the heating and air-returning circulatory systems, for annular cloth heat-shaping, including Heating air box, blower, heat exchanger, blast pipe, discharge pipe；The blower both ends are connected with one end of the air outlet of the heat exchanger and blast pipe respectively；The Heating air box includes upper bellows and lower bellows, and the upper bellows can be moved back and forth along y-axis；The discharge pipe includes upper section pipe and lower section pipe；The other end of the blast pipe and the lower bellows are affixed；Lower section pipe one end and the upper bellows are affixed, the lower section pipe other end is lower open mouth, one end of the upper section pipe and the air inlet Joint of the heating device, the upper section pipe other end is upper opening, and the upper open and lower open mouth is along the opposite face of y-axis.The utility model structure is simple, is used for industrial cloth heat-shaping occasion.
Description
Technical field
The utility model relates to the heating and air-returning circulatory systems.
Background technique
In the prior art, heating draw forming machine is the process units of production braiding industrial cloth.By made of braiding
Industrial cloth, ventilative density needs to adjust the size of its air hole by heating draw forming, so that industrial cloth be made to obtain
Obtain scheduled ventilative density.
In the prior art, the heat-shaping equipment of industrial cloth is that traction chain clamping device passes through long box heating equipment
Composition, the heat-shaping technique of industrial cloth determine heating temperature, heat duration, between the introduction speed three of traction chain
Correlation, and the speed for heating duration and traction chain determines the length of box heating equipment, box heating equipment body
Huge, clamping device the traction chain of product is too long, increases equipment cost.
Since the sizing of industrial cloth is to heating temperature, heats duration and require, cloth passes through case pair within a certain period of time
Temperature type heating equipment drying time corresponds to optimal heating temperature, when the length of heater box will be multiplied by heating with box temperature
Long to be adapted, and draw the temperature in chain type clamping device and distribute than very fast, energy consumption and not environmentally influences benefit.
Once someone did trial, connected the ending of industrial cloth to form annular, by annular cloth pack into drive roll, from
It runs in dynamic roller, so that circulating-heating carries out shaping in small heating compartment, has both yielded to the single cloth in industrial cloth
Can not long-time heating characteristic, and reduce the volume of heating compartment, save equipment cost and maintenance cost, but due to existing
Heating circulation system in, be at the both ends of heater box it is open, heat losses are serious, do not meet the requirement of energy-saving and emission-reduction.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of energy-saving and emission-reduction and it is suitble to annular cloth heat-shaping
The heating and air-returning circulatory system used.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of heating and air-returning circulatory system for pair
Annular cloth heat-shaping, including Heating air box, blower, heat exchanger, blast pipe, discharge pipe；The blower both ends respectively with
The air outlet of the heat exchanger and one end of blast pipe are connected；The Heating air box includes upper bellows and lower bellows, described
Upper bellows can be moved back and forth along y-axis；The discharge pipe includes upper section pipe and lower section pipe；The other end of the blast pipe and it is described under
Bellows are affixed；Lower section pipe one end and the upper bellows are affixed, and the lower section pipe other end is lower open mouth, the upper section pipe
The air inlet Joint of one end and the heating device, the upper section pipe other end are upper openings, it is described it is it is open with it is described under
Opening is along the opposite face of y axis.
The utility model has the advantages that in above-mentioned technical proposal, due to from blast pipe --- blower --- hot bellows --- discharge pipe ---
Heat exchanger forms a closed cycle, and do not leak thermal energy substantially, so that the technical program has the advantage of energy-saving and emission-reduction,
And from the hot wind of blast pipe --- blower --- hot bellows, the hole that is formed between the longitude and latitude from lower box by annular cloth into
Enter upper box, keep the utilization of hot wind more complete, the heat-shaping of annular cloth is suitble to use.
As further improvement to above-mentioned technical proposal, Heating air box is rectangular box.
Detailed description of the invention
Fig. 1 is the use state perspective view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is usage state diagram.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to Fig. 1, a kind of heating and air-returning circulatory system 200, for annular 100 heat-shaping of cloth.
Referring to fig. 2, the heating and air-returning circulatory system 200 includes Heating air box 1, blower 2, heat exchanger 3, blast pipe 4, outlet air
Pipe 5；2 both ends of blower are connected with the air outlet 31 of heat exchanger 3 and 4 one end of blast pipe respectively；
Referring to fig. 2, Heating air box 1 includes upper bellows 11 and lower bellows 12, and upper bellows 11 can be moved back and forth along y-axis；Heat wind
Case 1 is rectangular box.
Referring to Fig. 3, discharge pipe 5 includes upper section pipe 51 and lower section pipe 52；The other end of blast pipe 4 and lower bellows 12 are affixed；
52 one end of lower section pipe and upper bellows 11 are affixed, and 52 other end of lower section pipe is lower open mouth 521, one end of upper section pipe 51 and heating device
Air inlet Joint, 51 other end of upper section pipe be upper open 511, upper open 511 with lower open mouth 521 along the opposite face of y-axis.
Claims (2)
1. a kind of heating and air-returning circulatory system, for annular cloth heat-shaping, including Heating air box, blower, heat exchanger,
Blast pipe, discharge pipe；The blower both ends are connected with one end of the air outlet of the heat exchanger and blast pipe respectively；
It is characterized by:
The Heating air box includes upper bellows and lower bellows, and the upper bellows can be moved back and forth along y-axis；
The discharge pipe includes upper section pipe and lower section pipe；
The other end of the blast pipe and the lower bellows are affixed；
Lower section pipe one end and the upper bellows are affixed, and the lower section pipe other end is lower open mouth, one end of the upper section pipe
With the air inlet Joint of heating device, the upper section pipe other end is upper opening, and the upper open and lower open mouth is along y-axis
Opposite face.
2. the heating and air-returning circulatory system according to claim 1, it is characterised in that: the Heating air box is rectangular box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872349.8U CN208618118U (en) | 2018-06-06 | 2018-06-06 | The heating and air-returning circulatory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872349.8U CN208618118U (en) | 2018-06-06 | 2018-06-06 | The heating and air-returning circulatory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618118U true CN208618118U (en) | 2019-03-19 |
Family
ID=65702669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820872349.8U Expired - Fee Related CN208618118U (en) | 2018-06-06 | 2018-06-06 | The heating and air-returning circulatory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618118U (en) |
-
2018
- 2018-06-06 CN CN201820872349.8U patent/CN208618118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20200606 |