CN203207165U - Hot air circulation pipeline condensed water automatic discharge device - Google Patents
Hot air circulation pipeline condensed water automatic discharge device Download PDFInfo
- Publication number
- CN203207165U CN203207165U CN 201320190508 CN201320190508U CN203207165U CN 203207165 U CN203207165 U CN 203207165U CN 201320190508 CN201320190508 CN 201320190508 CN 201320190508 U CN201320190508 U CN 201320190508U CN 203207165 U CN203207165 U CN 203207165U
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- hot air
- air circulation
- pipeline
- circulation pipeline
- condensed water
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Abstract
The utility model discloses a hot air circulation pipeline condensed water automatic discharge device which comprises a circulation fan (1), a hot air circulation pipeline (2) and a rolling cylinder (3). The circulation fan and the rolling cylinder are both arranged on the hot air circulation pipeline (2), and the hot air circulation pipeline condensed water automatic discharge device further comprises a water discharge pipeline (4) and a cleaning and blowing pipeline (5), the water discharge pipeline is arranged below the horizontal position of the hot air circulation pipeline, and a water discharging electromagnetic valve (8) and a filter (9) are sequentially arranged at the lower end of the water discharging pipeline. A reducing valve (6) and a cleaning and blowing electromagnetic valve (7) are arranged on the cleaning and blowing pipeline, one end of the cleaning and blowing pipeline is connected to the water discharging pipeline at the position above the water discharging electromagnetic valve, and the other end of the cleaning and blowing pipeline is connected with compressed air. The hot air circulation pipeline condensed water automatic discharge device can automatically clean and blow impurities like fragments and dust, prevents the hot air circulation pipeline from being blocked, and achieves automatic discharging of circulation pipeline condensed water at the same time.
Description
Technical field
The utility model relates to a kind of hot air circulation pipeline condensed water automatic discharge device, belongs to tobacco processing and manufacturing field.
Background technology
OrderBefore, in tobacco business throwing line is produced, there is multiple working procedure all to need to adopt horizontal drum equipment that tobacco leaf is carried out warming and humidifying, a large amount of steam are injected into cylinder, by the hot air circulation pipeline to the tobacco leaf heating that circulates, in pipeline, form condensed water in the production gap with decrease of temperature, simultaneously, the circulated air chance of drum outlet position with material in lighter fragment, foreign material such as dust are the suction circulation line together, and these foreign material are piled up in the porch on condensate draining pipe road easily with after water mixes, cause discharge pipe line to stop up easily, make a large amount of ponding in the circulating line, not only influence heats effect, and can cause the circulating fan overload, this just needs operating personnel to climb the circulating line position, the dismounting discharge pipe line is also cleared up deposit, makes troubles for production and maintenance work, has potential safety hazard simultaneously.
Summary of the invention
The utility model provides a kind of hot air circulation pipeline condensed water automatic discharge device, and foreign material such as clear blown debris, dust prevent the hot air circulation line clogging automatically, realize that simultaneously the cool water that coagulates of circulating line discharges automatically.
To achieve these goals, the technical solution adopted in the utility model is: a kind of hot air circulation pipeline condensed water automatic discharge device, comprise circulating fan, hot air circulation pipeline and cylinder, circulating fan and cylinder are installed on the hot air circulation pipeline, also comprise discharge pipe line and clear blowpipe road, described discharge pipe line is installed in the below of hot air circulation pipe level position, is connected with drain solenoid valve and filter in turn in the lower end of discharge pipe line; Pressure-reducing valve is installed and blows magnetic valve clearly on the described clear blowpipe road, the one end locates to insert discharge pipe line above drain solenoid valve, another termination compressed air.
The time of blowing clearly of blowing magnetic valve clearly is set to 10s.
The utility model is by automatic control drain solenoid valve and blow the intermittent alternation switch of magnetic valve clearly, utilize compressed air that the deposit of water discharge pipe line porch is removed, condensed water is discharged smoothly, have automatic control, characteristics simple in structure, easy for installation, be suitable for the more hot air circulation pipelines of condensed water such as throwing line moisture regain operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, circulating fan, 2, the hot air circulation pipeline, 3, cylinder, 4, discharge pipe line, 5, clear blowpipe road, 6, pressure-reducing valve, 7, blow magnetic valve clearly, 8, drain solenoid valve, 9, filter.
The specific embodiment
Below in conjunction with accompanying drawing the utility model one is gone on foot explanation.
As shown in Figure 1, this hot air circulation pipeline condensed water automatic discharge device, comprise circulating fan 1, hot air circulation pipeline 2 and cylinder 3, circulating fan 1 and cylinder 3 are installed on the hot air circulation pipeline 2, also comprise discharge pipe line 4 and clear blowpipe road 5, described discharge pipe line 4 is installed in the below of hot air circulation pipeline 2 horizontal levels, is connected with drain solenoid valve 8 and filter 9 in turn in the lower end of discharge pipe line 4; Pressure-reducing valve 6 is installed and blows magnetic valve 7 clearly on the described clear blowpipe road 5, the one end locates to insert discharge pipe line 4 above drain solenoid valve 8, another termination compressed air.
The time of blowing clearly of blowing magnetic valve 7 clearly is set to 10s, the time of 10s.Both reach the effect of blowing clearly, guaranteed operating efficiency again, and avoided the unnecessary compressed air that causes that blows clearly to waste and process gas temperature instability simultaneously.
This hot air circulation pipeline condensed water automatic discharge device has two duties: blow state and hull-borne clearly.
Before cylinder 3 work, this hot air circulation pipeline condensed water automatic discharge device is in hull-borne, and the magnetic valve 7 that blows clearly of this moment cuts out, and drain solenoid valve 8 is opened automatically, so that discharge pipe line 4 keeps unimpeded; When cylinder 3 preheats, circulating fan 1 is started working, this hot air circulation pipeline condensed water automatic discharge device enters and blows duty clearly, automatically open and blow magnetic valve 7 clearly, close drain solenoid valve 8, compressed air enters blowpipe road 5 clearly, through pressure-reducing valve 6 and blow magnetic valve 7 clearly and blow in hot blast circulating line 2, the deposits such as tobacco leaf fragment of the porch of discharge pipe line 4 is removed; Behind the 10s, blow magnetic valve 7 clearly and close automatically, drain solenoid valve 8 is opened automatically, comes back to hull-borne, and condensed water flows into discharge pipe line 4, flows out behind drain solenoid valve 8 and filter 9.
When cylinder 3 preheats, once blow work clearly at every turn, realize foreign material such as automatically clear blown debris, dust, prevent the hot air circulation line clogging, realize that simultaneously the cool water that coagulates of circulating line discharges automatically.
Claims (2)
1. hot air circulation pipeline condensed water automatic discharge device, comprise circulating fan (1), hot air circulation pipeline (2) and cylinder (3), circulating fan (1) and cylinder (3) are installed on the hot air circulation pipeline (2), it is characterized in that, also comprise discharge pipe line (4) and clear blowpipe road (5), described discharge pipe line (4) is installed in the below of hot air circulation pipeline (2) horizontal level, is connected with drain solenoid valve (8) and filter (9) in turn in the lower end of discharge pipe line (4); Pressure-reducing valve (6) is installed on the described clear blowpipe road (5) and blows magnetic valve (7) clearly, the one end inserts discharge pipe line (4), another termination compressed air at place, drain solenoid valve (8) top.
2. a kind of hot air circulation pipeline condensed water automatic discharge device according to claim 1 is characterized in that the described time of blowing clearly of blowing magnetic valve (7) clearly is set to 10s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190508 CN203207165U (en) | 2013-04-16 | 2013-04-16 | Hot air circulation pipeline condensed water automatic discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190508 CN203207165U (en) | 2013-04-16 | 2013-04-16 | Hot air circulation pipeline condensed water automatic discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207165U true CN203207165U (en) | 2013-09-25 |
Family
ID=49196750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190508 Expired - Lifetime CN203207165U (en) | 2013-04-16 | 2013-04-16 | Hot air circulation pipeline condensed water automatic discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786533A (en) * | 2019-12-16 | 2020-02-14 | 河北白沙烟草有限责任公司保定卷烟厂 | Accumulated water detection and discharge device |
| CN112890259A (en) * | 2021-02-01 | 2021-06-04 | 河北白沙烟草有限责任公司 | Dust remover with anti-blocking function |
-
2013
- 2013-04-16 CN CN 201320190508 patent/CN203207165U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110786533A (en) * | 2019-12-16 | 2020-02-14 | 河北白沙烟草有限责任公司保定卷烟厂 | Accumulated water detection and discharge device |
| CN110786533B (en) * | 2019-12-16 | 2022-03-11 | 河北白沙烟草有限责任公司保定卷烟厂 | Accumulated water detection and discharge device |
| CN112890259A (en) * | 2021-02-01 | 2021-06-04 | 河北白沙烟草有限责任公司 | Dust remover with anti-blocking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |