CN206459344U - A kind of hot air delivery system of non-woven fabric production equipment - Google Patents
A kind of hot air delivery system of non-woven fabric production equipment Download PDFInfo
- Publication number
- CN206459344U CN206459344U CN201720095718.2U CN201720095718U CN206459344U CN 206459344 U CN206459344 U CN 206459344U CN 201720095718 U CN201720095718 U CN 201720095718U CN 206459344 U CN206459344 U CN 206459344U
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- China
- Prior art keywords
- heat exchanger
- pipe
- woven fabric
- inner chamber
- production equipment
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of hot air delivery system of non-woven fabric production equipment, include heat exchanger, afterheat heat exchanger and electric heater, the inner chamber of heat exchanger is provided with the hot blast conveying pipe arranged in " bow " font, the entrance of hot blast conveying pipe is connected with blower fan, outlet is connected to non-woven fabric production equipment, the inner chamber of heat exchanger is additionally provided with priming petock in " bow " font that the horizontal baffle of multiple interlaced arrangements is adapted so that the inner chamber of heat exchanger to be separated into hot blast conveying pipe, the inner chamber of heat exchanger 1；The inner chamber lower end of heat exchanger is connected with return pipe, return pipe is connected with water pump and connects afterheat heat exchanger, afterheat heat exchanger connects the discharge pipe of non-woven fabric production equipment, the heat exchange bend pipe of connection return pipe is provided with afterheat heat exchanger, the outlet of heat exchange bend pipe is connected with outlet pipe, and outlet pipe is connected to the inner chamber upper end of heat exchanger；Electric heater is arranged on outlet pipe, and the heating wire around outlet pipe is provided with electric heater.
Description
Technical field
The utility model is related to non-woven fabric production equipment field, the hot blast delivery system of specifically a kind of non-woven fabric production equipment
System.
Background technology
Equipped with hot air delivery system in non-woven fabric production equipment, environment temperature is ensured in the melt-spraying spinning stage using hot blast
It is stable, it is ensured that spinning quality.But existing hot air delivery system directly heats air using heating wire, temperature control is unstable
Determine, control lag, and hot blast tail gas is directly drained, and is wasted mass energy, is not met environmental requirement.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of hot blast delivery system of non-woven fabric production equipment
System, temperature control is accurate, environmental protection and energy saving.
The utility model solves the technical scheme that its technical problem used：
A kind of hot air delivery system of non-woven fabric production equipment, includes heat exchanger, afterheat heat exchanger and electric heater,
The inner chamber of the heat exchanger is provided with the hot blast conveying pipe arranged in " bow " font, and the entrance of the hot blast conveying pipe is connected with wind
Machine, outlet is connected to non-woven fabric production equipment, the inner chamber of the heat exchanger be additionally provided with the horizontal baffle of multiple interlaced arrangements with
The inner chamber of heat exchanger is separated into priming petock in " bow " font being adapted with hot blast conveying pipe, the inner chamber of heat exchanger；It is described to change
The inner chamber lower end of hot device is connected with return pipe, and the return pipe is connected with water pump and connects afterheat heat exchanger, and the waste heat is changed
Hot device connects the heat exchange bend pipe that connection return pipe is provided with the discharge pipe of non-woven fabric production equipment, the afterheat heat exchanger, institute
The outlet for stating heat exchange bend pipe is connected with outlet pipe, and the outlet pipe is connected to the inner chamber upper end of heat exchanger；The electric heater peace
The heating wire around outlet pipe is provided with outlet pipe, in electric heater.
As the improvement of above-mentioned technical proposal, the entrance of the hot blast conveying pipe is arranged on the bottom of heat exchanger, and outlet is set
Put on the top of heat exchanger.
As the further improvement of above-mentioned technical proposal, temperature measuring equipment, the temperature measuring equipment are connected with the outlet pipe
It is arranged between electric heater and heat exchanger, the temperature measuring equipment is electrically connected with electric heater.
Further improve, the electric heater is provided with control box, and the control box is provided with scram button and startup
Button.
Further improve, be connected with filter on the return pipe, the filter is arranged in the output side of water pump.
The beneficial effects of the utility model are：By the hot blast conveying pipe arranged in " bow " font of the inner chamber of heat exchanger and
Hot water carries out heat exchange, and heat exchanger is separated into " bow " font being adapted with hot blast conveying pipe by horizontal baffle, during increase heat exchange
Between, it is ensured that heat transfer effect, hot blast temperature is reliable and stable, and reaction is fast；Afterheat heat exchanger is using in the waste-heat return pipe of tail gas
Water, save the energy, more environmentally friendly, according to actual operation requirements, selective enabling electric heater is heated, and meets various temperature
Under the conditions of use demand.The utility model is simple and practical, reliable environmental protection.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Embodiment
Reference picture 1, a kind of hot air delivery system of non-woven fabric production equipment, include heat exchanger 1, afterheat heat exchanger 2 with
And electric heater 3, the inner chamber of the heat exchanger 1 is provided with the hot blast conveying pipe 4 arranged in " bow " font, the hot blast conveying pipe
4 entrance is connected with blower fan 41, and outlet is connected to non-woven fabric production equipment 6, and the inner chamber of the heat exchanger 1 is additionally provided with multiple friendships
The horizontal baffle 11 of mistake arrangement is so that the inner chamber of heat exchanger 1 to be separated into " bow " font being adapted with hot blast conveying pipe 4, heat exchanger
Priming petock in 1 inner chamber；The inner chamber lower end of the heat exchanger 1 is connected with return pipe 51, and the return pipe 51 is connected with water pump 52
And afterheat heat exchanger 2 is connected, the afterheat heat exchanger 2 connects the discharge pipe of non-woven fabric production equipment 6, the afterheat heat exchanger
The heat exchange bend pipe 21 of connection return pipe 51 is provided with 2, the outlet of the heat exchange bend pipe 21 is connected with outlet pipe 53, the water outlet
Pipe 53 is connected to the inner chamber upper end of heat exchanger 1；The electric heater 3 is arranged on outlet pipe 53, is provided with and is enclosed in electric heater 3
Around the heating wire of outlet pipe 53.Using said structure, pass through the hot blast conveying pipe arranged in " bow " font of the inner chamber of heat exchanger 1
4 carry out heat exchange with hot water, and heat exchanger 1 is separated into " bow " font being adapted with hot blast conveying pipe 4 by horizontal baffle 11, increase
Heat-exchange time, it is ensured that heat transfer effect, hot blast temperature is reliable and stable, reaction is fast；Afterheat heat exchanger 2 is returned using the waste-heat of tail gas
Water in water pipe 51, saves the energy, more environmentally friendly, according to actual operation requirements, selective enabling electric heater 3 is heated, full
Use demand under the various temperature conditionss of foot.It is preferred that, the entrance of the hot blast conveying pipe 4 is arranged on the bottom of heat exchanger 1, goes out
Mouth is arranged on the top of heat exchanger 1.The flow direction of air is with water on the contrary, improving heat transfer effect.
In the present embodiment, it is preferred that temperature measuring equipment 7 is connected with the outlet pipe 53, the temperature measuring equipment 7 is arranged in
Between electric heater 3 and heat exchanger 1, the temperature measuring equipment 7 is electrically connected with electric heater 3.It is preferred that, the electric heater 3 is set
Control box is equipped with, the control box is provided with scram button and start button.It is real-time by temperature measuring equipment 7 using said structure
The temperature of hot water is monitored, and controls electric heater 3 to open to hot water heating, fast response time by temperature measuring equipment 7, control is accurate.
In the present embodiment, it is preferred that filter 54 is connected with the return pipe 51, the filter 54 is arranged in water
The output side of pump 52.By the impurity in the filter water of filter 54, increase water quality, reduce pipeline scale, improve service life.
It is described above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all be fallen into of the present utility model
Within protection domain.
Claims (5)
1. a kind of hot air delivery system of non-woven fabric production equipment, it is characterised in that：Include heat exchanger（1）, afterheat heat exchanger
（2）And electric heater（3）, the heat exchanger（1）Inner chamber be provided with " bow " font arrangement hot blast conveying pipe（4）, institute
State hot blast conveying pipe（4）Entrance be connected with blower fan（41）, outlet is connected to non-woven fabric production equipment（6）, the heat exchanger（1）
Inner chamber be additionally provided with the horizontal baffles of multiple interlaced arrangements（11）With by heat exchanger（1）Inner chamber be separated into and hot blast conveying pipe
（4）" bow " font being adapted, heat exchanger（1）Inner chamber in priming petock；The heat exchanger（1）Inner chamber lower end be connected with backwater
Pipe（51）, the return pipe（51）It is connected with water pump（52）And connect afterheat heat exchanger（2）, the afterheat heat exchanger（2）Even
Connect non-woven fabric production equipment（6）Discharge pipe, the afterheat heat exchanger（2）Inside it is provided with connection return pipe（51）Heat exchange bend pipe
（21）, the heat exchange bend pipe（21）Outlet be connected with outlet pipe（53）, the outlet pipe（53）It is connected to heat exchanger（1）It is interior
Chamber upper end；The electric heater（3）Installed in outlet pipe（53）On, electric heater（3）Inside it is provided with around outlet pipe（53）'s
Heating wire.
2. a kind of hot air delivery system of non-woven fabric production equipment according to claim 1, it is characterised in that：The hot blast
Delivery pipe（4）Entrance be arranged on heat exchanger（1）Bottom, outlet be arranged on heat exchanger（1）Top.
3. a kind of hot air delivery system of non-woven fabric production equipment according to claim 1 or 2, it is characterised in that：It is described
Outlet pipe（53）On be connected with temperature measuring equipment（7）, the temperature measuring equipment（7）It is arranged in electric heater（3）With heat exchanger（1）It
Between, the temperature measuring equipment（7）With electric heater（3）Electrical connection.
4. a kind of hot air delivery system of non-woven fabric production equipment according to claim 3, it is characterised in that：The electricity adds
Hot device（3）Control box is provided with, the control box is provided with scram button and start button.
5. a kind of hot air delivery system of non-woven fabric production equipment according to claim 1 or 2, it is characterised in that：It is described
Return pipe（51）On be connected with filter（54）, the filter（54）It is arranged in water pump（52）Output side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095718.2U CN206459344U (en) | 2017-01-22 | 2017-01-22 | A kind of hot air delivery system of non-woven fabric production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095718.2U CN206459344U (en) | 2017-01-22 | 2017-01-22 | A kind of hot air delivery system of non-woven fabric production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459344U true CN206459344U (en) | 2017-09-01 |
Family
ID=59693426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095718.2U Expired - Fee Related CN206459344U (en) | 2017-01-22 | 2017-01-22 | A kind of hot air delivery system of non-woven fabric production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074360A (en) * | 2019-12-20 | 2020-04-28 | 江苏维特思无纺布有限公司 | Hot air conveying device of non-woven fabric production equipment |
| CN111705427A (en) * | 2020-07-26 | 2020-09-25 | 潍坊驼王实业有限公司 | Hot air conveying device of polyester filament non-woven geotextile production equipment |
-
2017
- 2017-01-22 CN CN201720095718.2U patent/CN206459344U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074360A (en) * | 2019-12-20 | 2020-04-28 | 江苏维特思无纺布有限公司 | Hot air conveying device of non-woven fabric production equipment |
| CN111705427A (en) * | 2020-07-26 | 2020-09-25 | 潍坊驼王实业有限公司 | Hot air conveying device of polyester filament non-woven geotextile production equipment |
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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 |
Granted publication date: 20170901 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |