CN203689183U - Dye vat hot water cooling self-stop alarm circuit - Google Patents
Dye vat hot water cooling self-stop alarm circuit Download PDFInfo
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- CN203689183U CN203689183U CN201420032131.3U CN201420032131U CN203689183U CN 203689183 U CN203689183 U CN 203689183U CN 201420032131 U CN201420032131 U CN 201420032131U CN 203689183 U CN203689183 U CN 203689183U
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- Prior art keywords
- relay
- dye vat
- hot water
- water cooling
- contact
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- Expired - Lifetime
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- 238000001816 cooling Methods 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 abstract description 12
- 238000004043 dyeing Methods 0.000 abstract description 7
- 239000000975 dye Substances 0.000 description 30
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005401 electroluminescence Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000009970 yarn dyeing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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Abstract
The utility model provides a dye vat hot water cooling self-stop alarm circuit and belongs to the printing and dyeing equipment technical field. With the dye vat hot water cooling self-stop alarm circuit adopted, the problem of incapability of automatically completing a dye vat cooling process can be solved. The dye vat hot water cooling self-stop alarm circuit includes a cooling switch K, a relay KM1, a relay KM2, an electromagnetic valve D, an electric contact thermometer Q and an alarm prompting lamp; one end of the K is connected with a normally closed contact of the KM2; the normally closed contact of the KM2 is connected with a coil of the KM1; the normally closed contact of the KM2 is further connected with a normally open contact of the KM1; the normally open contact of the KM1 is connected with the D; the connection node of the K and the normally closed contact of the KM2 is connected with a normally open contact of the Q; the normally open contact of the Q is connected with a coil of the KM2; the connection node of the K and the normally closed contact of the KM2 is connected with one end of a normally open contact of the KM2; and the other end of the normally open contact of the KM2 is connected with the alarm prompting lamp. With the dye vat hot water cooling self-stop alarm circuit adopted, when hot water is cooled to a required temperature, cooling can stop automatically, and a user can be informed of the completion of the cooling.
Description
Technical field
The utility model belongs to dyeing apparatus technical field, relates to a kind of dye vat hot water cooling automatic stop warning circuit.
Background technology
At present, the utilization of dye vat in textile dyeing and finishing industry is very general, and it is widely used in the dyeing of yarn.Yarn dyeing process is exactly that yarn to be dyeed is placed in dye vat, then in dye vat, injects dyestuff, and dyestuff contacts with yarn, realizes the object of yarn dyeing.
But yarn needs to soak with the hot water of uniform temperature before dyeing, at present in textile mills generally by manually adding cold water to lower the temperature, and in the cylinder body of dye vat set temperature meter, the temperature that in workman's temperature-fall period, Real Time Observation thermometer shows, in the time that reaching the value of expection, temperature closes again the water inlet of cold water outlet, thereby complete cooling process, although what the method can be errorless completes cooling process, but in the time that production line increases, workman's workload can increase, robotization not, greatly reduce production efficiency, the human resources that simultaneously need are larger, increase production cost.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, proposed a kind of dye vat hot water cooling automatic stop warning circuit, this dye vat hot water cooling automatic stop warning circuit can cool to automatically to stop lowering the temperature and point out warning cooling process to complete while needing temperature until hot water and can enter next step operation.
The utility model is realized by following technical proposal: a kind of dye vat hot water cooling automatic stop warning circuit, it is characterized in that, comprise cooling K switch, relay K M1, relay K M2, solenoid valve D, electric contact thermometer Q and alarm lamp, one end of described cooling K switch is connected with the live wire of civil power, the other end of described cooling K switch is connected with one end of relay K M2 normally closed contact, the other end of described relay K M2 normally closed contact is connected with one end of relay K M1 coil, the other end of described relay K M2 normally closed contact is also connected with normally opened contact one end of relay K M1, the other end of described relay K M1 normally opened contact is connected with solenoid valve D one end, described cooling K switch is connected with the connected node of relay K M2 normally closed contact and normally opened contact one end of electric contact thermometer Q, the other end of described electric contact thermometer Q normally opened contact is connected with relay K M2 coil one end, described cooling K switch is also connected with one end of relay K M2 normally opened contact with the connected node of relay K M2 normally closed contact, the other end of described relay K M2 normally opened contact is connected with alarm lamp one end, the other end of described alarm lamp, the other end of relay K M2 coil, the other end of solenoid valve D, the other end of relay K M1 coil interconnects and the zero line of connected node and civil power is connected to form loop.
When dye vat completes after hot water dyeing process, need to lower the temperature to carry out shaping process to the hot water in dye vat, therefore need to add cold water to lower the temperature, cooling K switch is self-locking type switch, workman presses the coil of engage relay KM1 after borehole cooling K switch, relay K M1 coil obtains the closed solenoid valve D that connects of electric relay K M1 normally opened contact, solenoid valve D opens cold water and flow into dye vat from cold water cooling pipe, after the design temperature that reaches electric contact thermometer Q until the water temperature in dye vat, the coil of the closed engage relay KM2 of electric contact thermometer Q normally opened contact, now the normally closed contact of relay K M2 disconnects, normally opened contact closure, the normally closed contact of relay K M2 disconnects solenoid valve D and closes, cold water cooling pipe stops into water, the closed alarm lamp of connecting of normally opened contact of relay K M2, now alarm lamp obtains electroluminescence, prompting workman cooling process has completed and can shape to yarn.
In above-mentioned dye vat hot water cooling automatic stop warning circuit, described alarm lamp is arranged on the casing of switch board.
In above-mentioned dye vat hot water cooling automatic stop warning circuit, on described dye vat, be provided with cold water cooling pipe, described solenoid valve D is arranged on this cold water cooling pipe.
In above-mentioned dye vat hot water cooling automatic stop warning circuit, described solenoid valve D is pneumatic valve.Pneumatic valve long service life and be convenient to change.
Compared with prior art, this dye vat hot water cooling automatic stop warning circuit can cool to automatically to stop lowering the temperature and point out warning cooling process to complete while needing temperature until hot water at dye vat hot water cooling automatic stop warning circuit and can enter next step operation.
Brief description of the drawings
Fig. 1 is circuit diagram of the present utility model.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, a kind of dye vat hot water cooling automatic stop warning circuit, comprise cooling K switch, relay K M1, relay K M2, solenoid valve D, electric contact thermometer Q and alarm lamp, cooling one end of K switch and the live wire of civil power are connected, the other end of cooling K switch is connected with one end of relay K M2 normally closed contact, the other end of relay K M2 normally closed contact is connected with one end of relay K M1 coil, the other end of relay K M2 normally closed contact is also connected with normally opened contact one end of relay K M1, the other end of relay K M1 normally opened contact is connected with solenoid valve D one end, cooling K switch is connected with the connected node of relay K M2 normally closed contact and normally opened contact one end of electric contact thermometer Q, the other end of electric contact thermometer Q normally opened contact is connected with relay K M2 coil one end, cooling K switch is also connected with one end of relay K M2 normally opened contact with the connected node of relay K M2 normally closed contact, the other end of relay K M2 normally opened contact is connected with alarm lamp one end, the other end of alarm lamp, the other end of relay K M2 coil, the other end of solenoid valve D, the other end of relay K M1 coil interconnects and the zero line of connected node and civil power is connected to form loop, alarm lamp is arranged on the casing of switch board, on dye vat, be provided with cold water cooling pipe, solenoid valve D is arranged on this cold water cooling pipe, solenoid valve D is pneumatic valve, pneumatic valve long service life and be convenient to change, owing to using pneumatic valve, therefore also need an air pump, air pump is connected with pneumatic valve.
The principle of work of this dye vat hot water cooling automatic stop warning circuit is as follows: when dye vat completes after hot water dyeing process, need to lower the temperature to carry out shaping process to the hot water in dye vat, therefore need to add cold water to lower the temperature, cooling K switch is self-locking type switch, workman presses the coil of engage relay KM1 after borehole cooling K switch, relay K M1 coil obtains the closed solenoid valve D that connects of electric relay K M1 normally opened contact, solenoid valve D opens cold water and flow into dye vat from cold water cooling pipe, after the design temperature that reaches electric contact thermometer Q until the water temperature in dye vat, the coil of the closed engage relay KM2 of electric contact thermometer Q normally opened contact, now the normally closed contact of relay K M2 disconnects, normally opened contact closure, the normally closed contact of relay K M2 disconnects solenoid valve D and closes, cold water cooling pipe stops into water, the closed alarm lamp of connecting of normally opened contact of relay K M2, now alarm lamp obtains electroluminescence, prompting workman cooling process has completed and can shape to yarn, this dye vat hot water cooling automatic stop warning circuit can cool to automatically to stop lowering the temperature and point out warning cooling process to complete while needing temperature until hot water at dye vat hot water cooling automatic stop warning circuit and can enter next step operation, water temperature while not only ensureing yarn sizing, also reduce the operation of workman's work, improve production efficiency.
Claims (4)
1. a dye vat hot water cooling automatic stop warning circuit, it is characterized in that, comprise cooling K switch, relay K M1, relay K M2, solenoid valve D, electric contact thermometer Q and alarm lamp, one end of described cooling K switch is connected with the live wire of civil power, the other end of described cooling K switch is connected with one end of relay K M2 normally closed contact, the other end of described relay K M2 normally closed contact is connected with one end of relay K M1 coil, the other end of described relay K M2 normally closed contact is also connected with normally opened contact one end of relay K M1, the other end of described relay K M1 normally opened contact is connected with solenoid valve D one end, described cooling K switch is connected with the connected node of relay K M2 normally closed contact and normally opened contact one end of electric contact thermometer Q, the other end of described electric contact thermometer Q normally opened contact is connected with relay K M2 coil one end, described cooling K switch is also connected with one end of relay K M2 normally opened contact with the connected node of relay K M2 normally closed contact, the other end of described relay K M2 normally opened contact is connected with alarm lamp one end, the other end of described alarm lamp, the other end of relay K M2 coil, the other end of solenoid valve D, the other end of relay K M1 coil interconnects and the zero line of connected node and civil power is connected to form loop.
2. dye vat hot water cooling automatic stop warning circuit according to claim 1, is characterized in that, described alarm lamp is arranged on the casing of switch board.
3. dye vat hot water cooling automatic stop warning circuit according to claim 1 and 2, is characterized in that, is provided with cold water cooling pipe on described dye vat, and described solenoid valve D is arranged on this cold water cooling pipe.
4. dye vat hot water cooling automatic stop warning circuit according to claim 3, is characterized in that, described solenoid valve D is pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032131.3U CN203689183U (en) | 2014-01-20 | 2014-01-20 | Dye vat hot water cooling self-stop alarm circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032131.3U CN203689183U (en) | 2014-01-20 | 2014-01-20 | Dye vat hot water cooling self-stop alarm circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203689183U true CN203689183U (en) | 2014-07-02 |
Family
ID=51011061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420032131.3U Expired - Lifetime CN203689183U (en) | 2014-01-20 | 2014-01-20 | Dye vat hot water cooling self-stop alarm circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203689183U (en) |
-
2014
- 2014-01-20 CN CN201420032131.3U patent/CN203689183U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG YINGSHANHONG TEXTILE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG YINGSHANHONG TEXTILE DYEING PRINTING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314423 No. 59, Zhijiang Road, Haining Agricultural Development Zone, Zhejiang, Jiaxing Patentee after: ZHEJIANG YINGSHANHONG TEXTILE TECHNOLOGY CO.,LTD. Address before: 314423 No. 59, Zhijiang Road, Haining Agricultural Development Zone, Zhejiang, Jiaxing Patentee before: ZHEJIANG YINSHANHONG TEXTILE PRINTING AND DYEING CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |