CN209323158U - A kind of dryer draining connection structure - Google Patents
A kind of dryer draining connection structure Download PDFInfo
- Publication number
- CN209323158U CN209323158U CN201821799815.0U CN201821799815U CN209323158U CN 209323158 U CN209323158 U CN 209323158U CN 201821799815 U CN201821799815 U CN 201821799815U CN 209323158 U CN209323158 U CN 209323158U
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- CN
- China
- Prior art keywords
- drain valve
- connecting tube
- connection structure
- gas vent
- drainpipe
- 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.)
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Abstract
The utility model discloses a kind of dryers to drain connection structure, including vapour cylinder, the vapour cylinder connects drain valve by drainpipe, the drain valve water inlet is arranged in drain valve side, the connecting tube being laterally arranged is connected between the drainpipe and the drain valve, gas vent is provided on the connection tube wall, and the gas vent is correspondingly arranged at the top of connecting tube；By above structure, when condensation flow in vapour cylinder is through connecting tube, the vapor that mixes not in entering drain valve, influences drain valve so as to avoid gas pressure and opens draining, improve hydrophobic rate since the small rising of density is run out of from gas vent.
Description
Technical field
The utility model relates to dyeing and printing process field, especially a kind of dryer drains connection structure.
Background technique
Currently, in dyeing and printing process, in cloth baking process, be by by cloth on vapour cylinder wound in dryer,
Vapour cylinder one end connects inlet duct to be passed through vapor, vapor liquidation exothermic reaction to the cold, to the cloth heating, drying on vapour cylinder；Vapour
The cylinder other end connects drain valve, while drain valve opens valve draining by liquid level buoyancy；But actual processing in use, into
It is also mixed with a large amount of gas when drain valve, to influence valve opening, causes discharge rate low, influences to dry.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The utility model proposes a kind of gases affect for effectively solving valve opening, the high dryer of discharge rate drains connection structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of dryer draining connection structure, including vapour cylinder, the vapour cylinder pass through drainpipe and connect drain valve, the draining
The setting of valve water inlet is connected with the connecting tube being laterally arranged between drain valve side, the drainpipe and the drain valve, described
Gas vent is provided on connection tube wall, and the gas vent is correspondingly arranged at the top of connecting tube；By above structure, in vapour cylinder
Condensation flow through connecting tube when, the vapor that mixes is since the small rising of density is run out of from gas vent, not in entering drain valve,
Drain valve is influenced so as to avoid gas pressure and opens draining, improves hydrophobic rate.
As an improvement of the above technical solution, the water outlet of the drain valve connects drainage pipeline, close on the gas vent
Envelope is connected with exhaust pipe, and the exhaust pipe accesses in the drainage pipeline, and vapor becomes liquid from condensation in exhaust pipe is entered,
It continues into drainage pipeline, can be recycled, reduce water consumption.
As a further improvement of the above technical scheme, the connecting tube is metalwork, has preferable heat-resisting quantity, keeps away
Exempt to condense heat release softening because of vapor.
Further, the drainpipe and the exhaust pipe are disposed as metal hose, guarantee connection flexibility and high temperature resistant
Stability.
The beneficial effects of the utility model are: a kind of dryer of the utility model drains connection structure, including vapour cylinder, institute
It states vapour cylinder and drain valve is connected by drainpipe, drain valve water inlet setting is in drain valve side, the drainpipe and described
It is connected with the connecting tube being laterally arranged between drain valve, gas vent is provided on the connection tube wall, and the gas vent is corresponding
It is arranged at the top of connecting tube；By above structure, when condensation flow in vapour cylinder is through connecting tube, the vapor mixed is due to density
Small rising is run out of from gas vent, not in entering drain valve, is influenced drain valve so as to avoid gas pressure and is opened draining, improve
Hydrophobic rate.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model embodiment attachment structure schematic diagram.
Specific embodiment
Referring to Fig.1, a kind of dryer of the utility model drains connection structure, including vapour cylinder 1, the vapour cylinder 1 pass through row
Water pipe 2 connects drain valve 3, and 3 water inlet of drain valve is arranged in 3 side of drain valve, the drainpipe 2 and the drain valve 3
Between be connected with the connecting tube 4 being laterally arranged, be provided with gas vent 5 on 4 tube wall of connecting tube, and the correspondence of the gas vent 5 is set
It sets at 4 top of connecting tube；By above structure, when condensation flow in vapour cylinder 1 is through connecting tube 4, the vapor mixed is due to close
It spends small rising to run out of from gas vent 5, not in entering drain valve 3, influences drain valve 3 so as to avoid gas pressure and open row
Water improves hydrophobic rate.The water outlet of the drain valve 3 connects drainage pipeline 6, is sealedly connected with exhaust on the gas vent 5
Pipe 7, the exhaust pipe 7 access in the drainage pipeline 6, and vapor becomes liquid from condensation in exhaust pipe 7 is entered, and go successively to
It into drainage pipeline 6, can be recycled, reduce water consumption.
In the present embodiment, since Processing Surrounding Temperature is higher, the connecting tube 4 is metalwork, to have preferable resistance to height
Warm nature avoids condensing heat release softening because of vapor, while the drainpipe 2 and the exhaust pipe 7 are disposed as metal hose, protect
Demonstrate,prove connection flexibility and stability resistant to high temperature.
The above specific structure and dimension data are illustrated to the preferred embodiment of the utility model, but this reality
It is not limited to the specific embodiments with novel creation, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Various equivalent deformation or replacement can be also made down, these equivalent deformations or replacement are all contained in the claim of this application and are limited
In fixed range.
Claims (4)
1. a kind of dryer drains connection structure, it is characterised in that: including vapour cylinder (1), the vapour cylinder (1) passes through drainpipe (2)
It connects drain valve (3), drain valve (3) water inlet is arranged in drain valve (3) side, the drainpipe (2) and the draining
It is connected with the connecting tube (4) being laterally arranged between valve (3), is provided with gas vent (5) on connecting tube (4) tube wall, and the row
Stomata (5) is correspondingly arranged at the top of connecting tube (4).
2. a kind of dryer according to claim 1 drains connection structure, it is characterised in that: the drain valve (3) goes out
The mouth of a river connects drainage pipeline (6), is sealedly connected with exhaust pipe (7) on the gas vent (5), described in exhaust pipe (7) access
In drainage pipeline (6).
3. a kind of dryer according to claim 2 drains connection structure, it is characterised in that: the drainpipe (2) and institute
It states exhaust pipe (7) and is disposed as metal hose.
4. a kind of dryer according to claim 1 drains connection structure, it is characterised in that: the connecting tube (4) is gold
Belong to part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799815.0U CN209323158U (en) | 2018-11-01 | 2018-11-01 | A kind of dryer draining connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799815.0U CN209323158U (en) | 2018-11-01 | 2018-11-01 | A kind of dryer draining connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209323158U true CN209323158U (en) | 2019-08-30 |
Family
ID=67709287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821799815.0U Active CN209323158U (en) | 2018-11-01 | 2018-11-01 | A kind of dryer draining connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209323158U (en) |
-
2018
- 2018-11-01 CN CN201821799815.0U patent/CN209323158U/en active Active
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