CN211340050U - Air inlet device for boiling - Google Patents
Air inlet device for boiling Download PDFInfo
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- CN211340050U CN211340050U CN201922164575.8U CN201922164575U CN211340050U CN 211340050 U CN211340050 U CN 211340050U CN 201922164575 U CN201922164575 U CN 201922164575U CN 211340050 U CN211340050 U CN 211340050U
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- boiling
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- pipeline
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Abstract
The utility model provides an air inlet unit for boiling-off has contained admission line and disappointing pipeline, steam goes out the steam chest is connected to admission line one end, and the three-way pipe is connected to the other end, the admission line is equipped with first admission valve and steam solenoid valve respectively, first admission valve establishes ties with steam solenoid valve, disappointing pipeline and boiling thick liquid section of thick bamboo are connected respectively to the output of three-way pipe, be equipped with the valve that loses heart on the disappointing pipeline, steam discharge case is connected to disappointing pipeline output. Be provided with the pipeline that loses heart, after the temperature reached service temperature in the boiling-off section of thick bamboo, open the release valve, the high-temperature steam of letting out guarantees that the temperature in the boiling-off section of thick bamboo is no longer than preset temperature, and simultaneously, the admission valve used long, and easy emergence gas leakage discharges through the steam of release valve to the leakage, has solved the accessory and has failed to cause the problem of heating to the boiling-off section of thick bamboo.
Description
Technical Field
The utility model belongs to the textile machinery field, concretely relates to air inlet unit for boiling-off.
Background
The size boiling-off process is inseparable with the temperature, and the temperature influences the size boiling-off quality. Present boiling-off device is introducing steam heating, it is very strict to the control of temperature, rise when the temperature in the boiling-off section of thick bamboo appears, need go the cooling through a series of modes, prevent the temperature rise of boiling-off in-process, and simultaneously, the valve that heats is imported accessory, owing to use long, take place to leak gas, lead to the fact the effect of constantly heating to the boiling-off, influence boiling-off quality, moreover, the valve that heats is difficult to find the domestic substitute that the price/performance ratio is good in domestic market, incessant change and maintenance can cause the cost to rise, waste a large amount of manpowers, material resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air inlet unit for boiling off to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a following technical scheme of purpose accessible realizes:
the utility model provides an air inlet unit for boiling-off, has contained admission line and disappointing pipeline, steam goes out the steam chest is connected to admission line one end, and the three-way pipe is connected to the other end, the admission line is equipped with first admission valve and steam solenoid valve respectively, first admission valve and steam solenoid valve establish ties, disappointing pipeline and boiling thick liquid section of thick bamboo are connected respectively to the output of three-way pipe, be equipped with disappointing valve on the disappointing pipeline, steam discharge case is connected to disappointing pipeline output.
Furthermore, both ends are parallelly connected with the partial pressure pipeline about the admission line, be equipped with the second admission valve on the partial pressure pipeline.
Furthermore, the air inlet pipeline, the air leakage pipeline and the three-way pipe are all high-temperature-resistant pipelines.
Further, the boiling-off thick liquid section of thick bamboo is equipped with temperature-sensing device, temperature-sensing device signal end is connected with siren signal end through the controller.
The utility model has the advantages that: be provided with the pipeline that loses heart, after the temperature reached service temperature in the boiling-off section of thick bamboo, open the release valve, the high-temperature steam of letting out guarantees that the temperature in the boiling-off section of thick bamboo is no longer than preset temperature, and simultaneously, the admission valve used long, and easy emergence gas leakage discharges through the steam of release valve to the leakage, has solved the accessory and has failed to cause the problem of heating to the boiling-off section of thick bamboo.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
The figures are numbered: the device comprises an air inlet pipeline 1, a first air inlet valve 11, a steam electromagnetic valve 12, an air escape pipeline 2, an air escape valve 21, a steam outlet box 3, a three-way pipe 4, a boiling-off pulp barrel 5, a steam discharge box 6, a partial pressure pipeline 7 and a second air inlet valve 71.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to the illustration of FIG. 1:
the utility model provides an air inlet unit for boiling off, has contained admission line 1 and disappointing pipeline 2, its characterized in that, 1 one end of admission line is connected steam and is gone out steam case 3, and three-way pipe 4 is connected to the other end, admission line 1 is equipped with first admission valve 11 and steam solenoid valve 12 respectively, first admission valve 11 establishes ties with steam solenoid valve 12, disappointing pipeline 2 and boiling-off thick liquid section of thick bamboo 5 are connected respectively to the output of three-way pipe 4, be equipped with disappointing valve 21 on disappointing pipeline 2, steam discharge case 6 is connected to disappointing 2 output of pipeline.
The upper end and the lower end of the air inlet pipeline 1 are connected with a partial pressure pipeline 7 in parallel, and a second air inlet valve 71 is arranged on the partial pressure pipeline 7.
The air inlet pipeline 1, the air leakage pipeline 2 and the three-way pipe 4 are all high-temperature-resistant pipelines.
The boiling-off thick liquid section of thick bamboo 5 is equipped with temperature-sensing device, temperature-sensing device signal end is connected with siren signal end through the controller.
The utility model discloses a theory of operation:
when boiling off, steam is discharged from the steam box and enters the boiling-off pulp barrel through the air inlet pipeline, wherein the air inlet pipeline is provided with an air inlet valve and a steam electromagnetic valve which are matched with each other to prevent the impact of air flow on the valve, the air inlet pipeline is connected with the pressure dividing pipeline in parallel, the pressure dividing pipeline is used for dividing the pressure of the air inlet pipeline, the air inlet pipeline is connected with the boiling-off pulp barrel through the air outlet pipeline, the air outlet pipeline is controlled to be opened due to the temperature rise of the boiling-off pulp barrel, the temperature in the boiling-off pulp barrel is controlled, and meanwhile, the air outlet pipeline is used for preventing the air outlet of the air inlet valve from rising to cause the temperature rise and is used for ensuring that the boiling-off in the boiling-off process is not influenced by.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (4)
1. The utility model provides an air inlet unit for boiling off, has contained admission line (1) and disappointing pipeline (2), its characterized in that, steam play steam case (3) is connected to admission line (1) one end, and three-way pipe (4) are connected to the other end, admission line (1) is equipped with first admission valve (11) and steam solenoid valve (12) respectively, first admission valve (11) are established ties with steam solenoid valve (12), disappointing pipeline (2) and boiling thick liquid section of thick bamboo (5) are connected respectively to the output of three-way pipe (4), be equipped with disappointing valve (21) on disappointing pipeline (2), steam discharge case (6) is connected to disappointing pipeline (2) output.
2. An air intake device for boiling-off according to claim 1, characterized in that the air intake duct (1) is connected in parallel at both upper and lower ends with a partial pressure duct (7), and a second air intake valve (71) is provided on the partial pressure duct (7).
3. An air inlet device for boiling-off according to claim 1, characterized in that the air inlet pipe (1), the air escape pipe (2) and the tee pipe (4) are all high temperature resistant pipes.
4. An air inlet arrangement for cooking as claimed in claim 1, characterized in that the cooking liquor drum (5) is provided with a temperature sensing means, the signal end of which is connected to the signal end of the alarm through a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164575.8U CN211340050U (en) | 2019-12-05 | 2019-12-05 | Air inlet device for boiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164575.8U CN211340050U (en) | 2019-12-05 | 2019-12-05 | Air inlet device for boiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211340050U true CN211340050U (en) | 2020-08-25 |
Family
ID=72104200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922164575.8U Active CN211340050U (en) | 2019-12-05 | 2019-12-05 | Air inlet device for boiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211340050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359528A (en) * | 2020-10-21 | 2021-02-12 | 邵阳市昌兴实业有限公司 | Be used for weaving class product to wash drying device |
-
2019
- 2019-12-05 CN CN201922164575.8U patent/CN211340050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359528A (en) * | 2020-10-21 | 2021-02-12 | 邵阳市昌兴实业有限公司 | Be used for weaving class product to wash drying device |
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