CN203923665U - A kind of desizing furnace furnace pressure balance control device - Google Patents
A kind of desizing furnace furnace pressure balance control device Download PDFInfo
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- CN203923665U CN203923665U CN201420284102.6U CN201420284102U CN203923665U CN 203923665 U CN203923665 U CN 203923665U CN 201420284102 U CN201420284102 U CN 201420284102U CN 203923665 U CN203923665 U CN 203923665U
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- pressure
- furnace
- control device
- desizing
- balance control
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Abstract
The utility model discloses a kind of desizing furnace furnace pressure balance control device, described pressure-equalizing control device comprises pressure element; On described body of heater, be provided with pressure tappings, described pressure element connects described pressure tappings; Described pressure element is gas channel, and described gas channel along continuous straight runs arranges and extends to the inner side of body of heater, is provided with afterwards a bending part bending downward vertically; And the lower end of final described bending part is connected with a copper pipe for air inlet; Adopt desizing furnace furnace pressure balance control device provided by the utility model, pressure, pressure measurement are accurate, can keep the pressure balance in desizing furnace stove, thereby can not waste the unnecessary energy, and the quality of product is also guaranteed simultaneously.
Description
Technical field
The utility model relates to a kind of pressure-equalizing control device, specifically, relates to a kind of desizing furnace furnace pressure balance control device.
Background technology
The technical process of removing textile sizing material is called destarch.The warp thread of the fabrics such as cotton, viscose glue and synthetic fiber mostly first passes through sizing before weaving.Slurry can affect the wettability of fabric in dyeing and finishing process, and hinder chemicals fiber is contacted.Therefore fabric also needs to carry out destarch processing.Conventionally use desizing furnace to carry out destarch work to fabric, in order to ensure the pressure in body of heater in normal range of operation, in general, desizing furnace is provided with pressure control device the pressure in body of heater is carried out to management and control, but due to its structural defect, in actual management and control process, because the air-flow in body of heater is unstable, air pressure is also suddenly big or suddenly small, has directly reduced the tonometric degree of accuracy, measured value will produce error, finally affects whole destarch work.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of pressure, pressure measurement accurate, can keep the desizing furnace furnace pressure balance control device of desizing furnace furnace pressure balance.
For achieving the above object, the technical solution of the utility model is as follows: a kind of desizing furnace furnace pressure balance control device, and described pressure-equalizing control device comprises pressure element; On described body of heater, be provided with pressure tappings, described pressure element connects described pressure tappings; Described pressure element is gas channel, and described gas channel along continuous straight runs arranges and extends to the inner side of body of heater, is provided with afterwards a bending part bending downward vertically; And the lower end of final described bending part is connected with a copper pipe for air inlet.
Further, described gas channel is pipeline.
Further, the diameter of described copper pipe is less than the diameter of described gas channel.
Further, " S " type that is shaped as of described copper pipe or continuous " V " type.
Further, described pressure-equalizing control device also comprises controller, the blower fan on described controller electrical connection body of heater.
Further, in described controller, be provided with pressure sensor.
Further, described controller is frequency converter.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: pressure element is gas channel, and gas channel along continuous straight runs arranges and extends to the inner side of body of heater, is provided with afterwards a bending part bending downward vertically; And the lower end of final bending part is connected with a copper pipe for air inlet; In the time that pressure is worked, the thermal current of body of heater inside can enter from the porch of copper pipe, enters lentamente bending part, after through bending part buffering, finally directly enter pressure tappings, can be because of body of heater internal gas flow unstable, and directly cause the inaccurate of pressure work; Even if the air-flow in body of heater is suddenly big or suddenly small, also can, through the buffering layer by layer of gas channel, finally enter gently pressure tappings; Can make pressure more accurate, ensure the balance of body of heater internal pressure, avoid the product quality problem of the wasting of resources or the appearance inaccurate brought due to pressure measurement.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, to the accompanying drawing of required use in embodiment technical description be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of desizing furnace furnace pressure of the utility model balance control device embodiment 1;
Fig. 2 is the structural representation of copper pipe in the utility model embodiment 3;
Fig. 3 is the structural representation of copper pipe in the utility model embodiment 4.
Wherein, 1, body of heater, 2, gas channel, 3, bending part, 4, copper pipe, 5, controller, 6, blower fan.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As shown in Figure 1, a kind of desizing furnace furnace pressure balance control device, pressure-equalizing control device comprises pressure element; On body of heater 1, be provided with pressure tappings, pressure element connects pressure tappings; Pressure element is gas channel 2, and extend gas channel 2 along continuous straight runs settings and the inner side to body of heater 2, is provided with afterwards a bending part 3 bending downward vertically; And the lower end of final bending part 3 is connected with a copper pipe 4 for air inlet.Wherein, gas channel 2 is also pipeline.
Pressure-equalizing control device also comprises controller 5, and controller 5 is electrically connected the blower fan 6 on body of heater 1, wherein, is provided with pressure sensor in controller; When pressure sensor measures after the force value of pressure tappings, can automatically signal be transferred to controller 5, controller 5 can directly be controlled the blowing dynamics of blower fan 6, guarantees that the pressure of body of heater 1 inside is in poised state.Wherein, blower fan 6 blows hot blast in body of heater 1.In addition, the position of copper pipe 4 entrances can regulate according to actual measurement, more can reduce pressure error, can effectively prevent that the pressure causing because of flow-disturbing is inaccurate, thereby reduces body of heater blower fan frequency, reaches the object of saving gas energy, reduces production costs.
Embodiment 2
All the other are same as the previously described embodiments, and difference is, the diameter of copper pipe 4 is less than the diameter of described gas channel.
Embodiment 3
All the other are same as the previously described embodiments, and difference is, as shown in Figure 2, and " S " type that is shaped as of copper pipe 4.
Embodiment 4
All the other are same as the previously described embodiments, and difference is, as shown in Figure 3, copper pipe 4 be shaped as continuous " V " type.
Embodiment 5
All the other are identical with embodiment 1, and difference is, controller 5 is frequency converter.
By technique scheme, the beneficial effect of technical solutions of the utility model is: pressure element is gas channel, and gas channel along continuous straight runs arranges and extends to the inner side of body of heater, is provided with afterwards a bending part bending downward vertically; And the lower end of final bending part is connected with a copper pipe for air inlet; In the time that pressure is worked, the thermal current of body of heater inside can enter from the porch of copper pipe, enters lentamente bending part, after through bending part buffering, finally directly enter pressure tappings, can be because of body of heater internal gas flow unstable, and directly cause the inaccurate of pressure work; Even if the air-flow in body of heater is suddenly big or suddenly small, also can, through the buffering layer by layer of gas channel, finally enter gently pressure tappings; Can make pressure more accurate, ensure the balance of body of heater internal pressure, avoid the product quality problem of the wasting of resources or the appearance inaccurate brought due to pressure measurement.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a desizing furnace furnace pressure balance control device, is characterized in that, described pressure-equalizing control device comprises pressure element; On described body of heater, be provided with pressure tappings, described pressure element connects described pressure tappings; Described pressure element is gas channel, and described gas channel along continuous straight runs arranges and extends to the inner side of body of heater, is provided with afterwards a bending part bending downward vertically; And the lower end of final described bending part is connected with a copper pipe for air inlet.
2. desizing furnace furnace pressure balance control device according to claim 1, is characterized in that, described gas channel is pipeline.
3. desizing furnace furnace pressure balance control device according to claim 2, is characterized in that, the diameter of described copper pipe is less than the diameter of described gas channel.
4. desizing furnace furnace pressure balance control device according to claim 3, is characterized in that, " S " type that is shaped as of described copper pipe or continuous " V " type.
5. desizing furnace furnace pressure balance control device according to claim 1, is characterized in that, described pressure-equalizing control device also comprises controller, the blower fan on described controller electrical connection body of heater.
6. desizing furnace furnace pressure balance control device according to claim 5, is characterized in that, in described controller, is provided with pressure sensor.
7. desizing furnace furnace pressure balance control device according to claim 5, is characterized in that, described controller is frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284102.6U CN203923665U (en) | 2014-05-30 | 2014-05-30 | A kind of desizing furnace furnace pressure balance control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420284102.6U CN203923665U (en) | 2014-05-30 | 2014-05-30 | A kind of desizing furnace furnace pressure balance control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923665U true CN203923665U (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420284102.6U Expired - Fee Related CN203923665U (en) | 2014-05-30 | 2014-05-30 | A kind of desizing furnace furnace pressure balance control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923665U (en) |
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2014
- 2014-05-30 CN CN201420284102.6U patent/CN203923665U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141105 |