CN204898311U - Heat -exchanger - Google Patents
Heat -exchanger Download PDFInfo
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- CN204898311U CN204898311U CN201520464582.9U CN201520464582U CN204898311U CN 204898311 U CN204898311 U CN 204898311U CN 201520464582 U CN201520464582 U CN 201520464582U CN 204898311 U CN204898311 U CN 204898311U
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- pipeline
- housing
- water
- inner chamber
- heating
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Abstract
The utility model provides a heat -exchanger, is equipped with at least one first pipeline in the inner chamber of a first casing, after the inner chamber of the first casing of transport steam entering, heat the water in the first pipeline, and a second casing is connected to the one end of first casing, the at least second pipeline of holding in the inner chamber of second casing, and an at least second pipeline and at least one first pipeline communicate each other, and just an at least second pipeline heats with a heating device, lets the interior water of second pipeline export by an export is outside. From this, can effectively promote heating temperature with output high temperature fluid to it need use different heating methods with elasticity to let the user comply with.
Description
Technical field
The utility model has about a kind of heat exchanger, and espespecially one has two independently heating pipe lines.
Background technology
Heat exchanger common at present all can connect a cold water pipeline and a hot water line, cold water pipeline and hot water line are interconnected, the connection water source, one end of cold water pipeline is to input the cold water for heating, and cold water enters after heat exchanger carries out heat exchange, exports hot water for use by hot water line.
Utilize the principle of above-mentioned heat exchange, can be applied in the cloth dyeing operation of textile dyeing machinery.Wherein, when the net wheel that a cloth roll is set around enclosure is upper, utilize the pressure effect of pump, the dye liquor through heat exchanger heats can be made to accelerate outwards to spray by the water drain hole of net wheel, dyeing operation is carried out to cloth.But dye liquor is mixed by liquid and water, in cloth dyeing course, according to the characteristic of different cloth, the temperature of dye liquor must be controlled, just can reach best dyeing quality.
When reality uses, the heat exchanger of textile dyeing machinery mainly utilizes steam to carry out heat exchange, the temperature of dye liquor in pipeline is allowed to rise, and heat in this way, the temperature of dye liquor is the highest only can reach about about 140 DEG C, for needing higher temperature just can reach for the cloth of better dyeing quality, above-mentioned heat exchange method cannot meet demand; Moreover the failure risk of single kind of heat exchange method is higher, use also lacks flexibility.
Utility model content
In view of this, in order to provide a kind of structure being different from prior art, and improve above-mentioned shortcoming, creator amasss experience for many years and constantly researches and develops improvement, then has generation of the present utility model.
An object of the present utility model is providing a kind of heat exchanger, by arranging a pipeline respectively in two housings, two pipeline connections, and two pipelines carry out the structure of heat exchange respectively to pipeline inner fluid in different heating mode, existing heat exchanger can be solved and effectively cannot promote the high problem of the failure risk of temperature and single kind of heat exchange method, and effectively can promote heating-up temperature to increase the Color of cloth and to maintain dyeing quality, according to the needs of user with the different mode of heating of Flexible use, and reduce the risk causing because of single heating mode fault and produce and pause.
For reaching the object of above-mentioned creation, the utility model provides a kind of heat exchanger, comprises one first housing, and this first housing has a water inlet, for the water of input for heating; The inner chamber of this first housing is provided with at least one first pipeline, and this at least one first pipeline is communicated with this water inlet; This first housing has a steam inlet, enters the inner chamber of this first housing for delivering vapor, and to heat the water in this first pipeline, the water in this first pipeline is outwards exported by an outlet; Wherein:
This at least one first pipeline has a water intake end and a water side, and this water intake end is communicated with this water inlet;
One second housing has an inner chamber, one end of this second housing is connected to one end of this first housing, at least one second pipeline is placed in the inner chamber of this second housing, this at least one second pipeline has a water inlet end and a discharge ends, the water side of this water inlet end and this at least one first pipeline is interconnected, this discharge ends and this outlet; And
One heater connects this second housing, for this at least one second pipeline of this second housing cavity of heating.
Described heat exchanger, wherein: more comprise a junction, this outlet is located on this connecting portion, and the two ends of this connecting portion connect this first housing and this second housing respectively; The inner chamber of this connecting portion has a dividing plate, being provided with this inner chamber to separate is spatial accommodation and once spatial accommodation on, on this, spatial accommodation is communicated with the discharge ends of this outlet and this at least one second pipeline respectively, and this lower spatial accommodation is communicated with the water inlet end of this at least one second pipeline and the water side of this at least one first pipeline respectively.
Described heat exchanger, wherein: the inner chamber of this first housing is provided with multiple first pipeline, and this first pipeline is horizontal straight tube, and the plurality of first pipeline is parallel to each other; The inner chamber of this second housing is provided with multiple second pipeline, and this second pipeline is the U-shaped pipe kept flat, and the plurality of second pipeline is parallel to each other.
Described heat exchanger, wherein: this heater is gas combustion machine, the heating gate of this heater is towards the bending place of this U-shaped second pipeline.
Therefore, the utility model has following advantage:
1, the utility model heats the fluid in two pipelines respectively with two different mode of heatings, therefore, when be applied to textile dyeing machinery cloth dyeing operation on time, effectively can promote heating-up temperature, to meet the user demand of specialty fibers cloth, make the Color of increase cloth and maintain dyeing quality.
2, two heating pipe lines of the present utility model are in the state be communicated with, user can heat the fluid in two pipelines by two different mode of heatings respectively simultaneously, a kind of mode of heating wherein can also be selected to heat the fluid in a pipeline, therefore, not only effectively can reduce the risk causing because of single heating mode fault and produce and pause, and quite there is elasticity in use.
For ease of having a better understanding, after being hereby specified in the utility model:
Accompanying drawing explanation
Fig. 1 is the top view of preferred embodiment of the present utility model;
Fig. 2 is the a-a ' profile of Fig. 1;
Fig. 3 is the b-b ' profile of Fig. 2;
Fig. 4 is the c-c ' profile of Fig. 2;
Fig. 5 is the using state figure of preferred embodiment of the present utility model.
Description of reference numerals: heat exchanger 1; First housing 2; Door closure 21; Left location-plate 22; Locating hole 221,241,311; Water inlet 23; Right location-plate 24; First pipeline 25; Water side 251; Water intake end 252; Filter screen 26; Steam inlet 27; Heating space 28; Second housing 3; Location-plate 31; Water inlet end 312; Discharge ends 313; Ventilation mouth 32; Second pipeline 33; Heater 4; Connecting portion 5; Outlet 51; Dividing plate 52; Upper spatial accommodation 53; Lower spatial accommodation 54.
Detailed description of the invention
Refer to shown in Fig. 1 ~ Fig. 4, it is the preferred embodiment of the utility model heat exchanger 1, comprises one first housing 2,1 second housing 3, heater 4 and a junction 5.
This first housing 2 outline cylindrically, one end of first housing 2 axis is provided with the door closure 21 that can open or close for operating personnel, the other end of the first housing 2 axis is provided with left location-plate 22, and left location-plate 22 is provided with the locating hole 221 that multiple transverse direction runs through left location-plate 22.First housing 2 is provided with the water inlet 23 of connection first housing 2 outside and the first housing 2 inner chamber, the inner chamber of the first housing 2 is provided with a right location-plate 24, multiple first pipeline 25 and filter screen 26, wherein, multiple transverse direction that is provided with right location-plate 24 runs through the locating hole 241 of right location-plate 24, multiple first pipeline 25 is formed by multiple horizontal straight tube be parallel to each other, the left end of multiple first pipeline 25 inserts the locating hole 221 of left location-plate 22 respectively, to form a water side 251, the right-hand member of multiple first pipeline 25 inserts the locating hole 241 of right location-plate 24 respectively, to form a water intake end 252.Separately, the first housing 2 is provided with a steam inlet 27, and form a heating space 28 between left location-plate 22 and right location-plate 24, heating space 28 is communicated with steam inlet 27.And this filter screen 26 cylindrically, filter screen 26 is socketed on the outer peripheral edge of right location-plate 24 and multiple first pipeline 25, to filter the water entered by water inlet 23 in multiple first pipeline 25.
Cylindrically, one end of the second housing 3 axis is provided with location-plate 31 to this second housing 3 outline, and location-plate 31 is provided with the locating hole 311 that multiple transverse direction runs through location-plate 31.Second housing 3 is provided with the ventilation mouth 32 of connection second housing 3 outside and the second housing 3 inner chamber, the inner chamber of the second housing 3 is provided with multiple second pipeline 33, multiple second pipeline 33 to keep flat and the U-shaped pipe be parallel to each other is formed by multiple, wherein, one end of multiple second pipeline 33 inserts the locating hole 311 of location-plate 31 Lower Half respectively, to form a water inlet end 312, the other end of multiple second pipeline 33 inserts the locating hole 311 of location-plate 31 first half respectively, to form a discharge ends 313.
This heater 4 is gas combustion machine, heater 4 connects and is fixed in the inner chamber of the second housing 3, and the heating gate of heater 4 is towards the bending place of U-shaped second pipeline 33, to heat multiple second pipeline 33, the waste gas after burning is discharged by ventilation mouth 32.
And this connecting portion 5 three-way pipe that to be outline in T shape, an end of connecting portion 5 has an outlet 51, and other two opposite ends of connecting portion 5 connect the left location-plate 22 of the first housing 2 and the location-plate 31 of the second housing 3 respectively.The inner chamber of connecting portion 5 has an arc-shaped partition 52, it is spatial accommodation 53 and once spatial accommodation 54 on that the inner chamber of connecting portion 5 separates by arc-shaped partition 52, wherein, upper spatial accommodation 53 is communicated with the discharge ends 313 of outlet 51 and multiple second pipeline 33 respectively, and lower spatial accommodation 54 is communicated with the water inlet end 312 of multiple second pipeline 33 and the water side 251 of multiple first pipeline 25 respectively.
Thus, as shown in Figure 5, after the water for heating enters in multiple first pipeline 25 by water inlet 23, through carrying out heat exchange action with the steam in the heating space 28 of the first housing 2, water temperature in first pipeline 25 can be promoted to the highest temperature to about about 140 DEG C, and when the steam of high temperature is by multiple second pipeline 33, via heating again of heater 4, then steam temperature can be promoted to more than about 200 DEG C again, and outwards be exported by the outlet 51 of connecting portion 5.During enforcement, when the steam temperature exported is too high, the water of low temperature can also be inputted via steam inlet 27, to reduce the steam temperature in the first pipeline 25, to reach the output requirement required for user.
Therefore, the utility model has following advantage:
1, the utility model heats the fluid in two pipelines respectively with two different mode of heatings, therefore, when be applied to textile dyeing machinery cloth dyeing operation on time, effectively can promote heating-up temperature, to meet the user demand of specialty fibers cloth, make the Color of increase cloth and maintain dyeing quality.
2, two heating pipe lines of the present utility model are in the state be communicated with, user can heat the fluid in two pipelines by two different mode of heatings respectively simultaneously, a kind of mode of heating wherein can also be selected to heat the fluid in a pipeline, therefore, not only effectively can reduce the risk causing because of single heating mode fault and produce and pause, and quite there is elasticity in use.
In sum, according to content disclosed above, the utility model really can reach the object of expection, there is provided a kind of heating-up temperature that can not only promote to meet user demand, the risk causing because of single heating mode fault and produce and pause can be reduced, and flexible heat exchanger can be had in use, have the value that industry utilizes, therefore propose utility application in accordance with the law.
Claims (4)
1. a heat exchanger, comprises one first housing, and this first housing has a water inlet, for the water of input for heating; The inner chamber of this first housing is provided with at least one first pipeline, and this at least one first pipeline is communicated with this water inlet; This first housing has a steam inlet, enters the inner chamber of this first housing for delivering vapor, and to heat the water in this first pipeline, the water in this first pipeline is outwards exported by an outlet; It is characterized in that:
This at least one first pipeline has a water intake end and a water side, and this water intake end is communicated with this water inlet;
One second housing has an inner chamber, one end of this second housing is connected to one end of this first housing, at least one second pipeline is placed in the inner chamber of this second housing, this at least one second pipeline has a water inlet end and a discharge ends, the water side of this water inlet end and this at least one first pipeline is interconnected, this discharge ends and this outlet; And
One heater connects this second housing, for this at least one second pipeline of this second housing cavity of heating.
2. heat exchanger as claimed in claim 1, it is characterized in that: more comprise a junction, this outlet is located on this connecting portion, and the two ends of this connecting portion connect this first housing and this second housing respectively; The inner chamber of this connecting portion has a dividing plate, being provided with this inner chamber to separate is spatial accommodation and once spatial accommodation on, on this, spatial accommodation is communicated with the discharge ends of this outlet and this at least one second pipeline respectively, and this lower spatial accommodation is communicated with the water inlet end of this at least one second pipeline and the water side of this at least one first pipeline respectively.
3. heat exchanger as claimed in claim 1 or 2, is characterized in that: the inner chamber of this first housing is provided with multiple first pipeline, and this first pipeline is horizontal straight tube, and the plurality of first pipeline is parallel to each other; The inner chamber of this second housing is provided with multiple second pipeline, and this second pipeline is the U-shaped pipe kept flat, and the plurality of second pipeline is parallel to each other.
4. heat exchanger as claimed in claim 3, is characterized in that: this heater is gas combustion machine, and the heating gate of this heater is towards the bending place of this U-shaped second pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464582.9U CN204898311U (en) | 2015-07-01 | 2015-07-01 | Heat -exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464582.9U CN204898311U (en) | 2015-07-01 | 2015-07-01 | Heat -exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898311U true CN204898311U (en) | 2015-12-23 |
Family
ID=54920502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464582.9U Active CN204898311U (en) | 2015-07-01 | 2015-07-01 | Heat -exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898311U (en) |
-
2015
- 2015-07-01 CN CN201520464582.9U patent/CN204898311U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |