CN214972681U - Type spraying dust device prevents frostbite - Google Patents
Type spraying dust device prevents frostbite Download PDFInfo
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- CN214972681U CN214972681U CN202120366782.6U CN202120366782U CN214972681U CN 214972681 U CN214972681 U CN 214972681U CN 202120366782 U CN202120366782 U CN 202120366782U CN 214972681 U CN214972681 U CN 214972681U
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Abstract
The utility model discloses an anti-freezing spray dust-settling device, which comprises a water tank, a high-pressure water pump and an air compressor; a heater is arranged in the water tank, and the water tank is communicated with the high-pressure water pump through a first electromagnetic valve; the pump cavity department of high pressure water pump installs the solenoid valve No. two, and the delivery port intercommunication of high pressure water pump has high pressure resistant water pipe No. one, and high pressure resistant water pipe intercommunication has the tee bend pipe fitting, and No. one way of tee bend pipe fitting is through No. three solenoid valves intercommunication air compressor, another way intercommunication has high pressure resistant water pipe No. two, and No. two high pressure resistant water pipe intercommunications have high pressure nozzle, and the both ends of No. two high pressure resistant water pipes are provided with the solenoid valve No. four respectively. The device has the advantages of simple and practical structure, low cost, good spraying effect and antifreezing effect, effectively solves the problem that the existing spraying dust settling equipment cannot normally work in the icing environment, is more conducive to environmental protection, also saves the treatment of the icing problem, and is more convenient and faster to use.
Description
Technical Field
The utility model relates to a spraying dust device especially relates to a type spraying dust device prevents frostbite.
Background
The dust fall in winter is haze, raise dust high period, falls the dust in winter and falls haze and administer and is especially important to environmental protection, and at present, spraying dust device falls one of the most extensive dust fall and falls haze equipment, and it spouts the dust source to disperse into the fog drop with the high pressure water to realize the effect of restraining and catching the dust. However, common spraying apparatus on the market at present lacks the function of preventing frostbite mostly, especially weather chilly northern city, appears spraying apparatus phenomenon of freezing easily to lead to the unable normal work of spraying dust device, both influenced dust fall haze job schedule, still need solve freezing problem, increased a great deal of puzzlement for spraying dust fall staff.
SUMMERY OF THE UTILITY MODEL
In order to solve the shortcomings of the prior art, the utility model provides an anti-freezing type spraying dust-settling device.
In order to solve the technical problem, the utility model discloses a technical scheme is: an anti-freezing spray dust-settling device comprises a water tank, a high-pressure water pump and an air compressor;
a heater is arranged in the water tank, a first electromagnetic valve is arranged at an outlet at the bottom end of the water tank, and the water tank is communicated with the high-pressure water pump through the first electromagnetic valve;
the pump cavity of the high-pressure water pump is provided with a second electromagnetic valve communicated with the pump cavity, a water outlet of the high-pressure water pump is communicated with a first high-pressure-resistant water pipe, the first high-pressure-resistant water pipe is communicated with a tee pipe fitting, one path of the tee pipe fitting is communicated with an air compressor through a third electromagnetic valve, the other path of the tee pipe fitting is communicated with a second high-pressure-resistant water pipe, the second high-pressure-resistant water pipe is communicated with a high-pressure nozzle, and two ends of the second high-pressure-resistant water pipe are respectively provided with a fourth electromagnetic valve.
Furthermore, the water tank is communicated with a water inlet pipeline, a water filter is installed on the water inlet pipeline, the tail end of the water inlet pipeline is communicated with a liquid level float switch, and the water filter and the liquid level float switch are both located in the water tank.
Furthermore, a high-pressure nozzle base is installed on the second high-pressure resistant water pipe, multiple groups of high-pressure nozzle bases are arranged, and each group of high-pressure nozzle bases is connected with one high-pressure nozzle.
Furthermore, the first electromagnetic valve is a normally closed electromagnetic valve, and the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are normally closed high-pressure electromagnetic valves.
The utility model discloses a type of preventing frostbite spraying dust device, simple structure is practical, and is with low costs, has good spraying effect and the effect of preventing frostbite, even also can work at any time in freezing the environment, in time effectually fall dirt and fall the haze and handle, provide good environment for people, effectively solved current spraying dust device in the problem of the unable normal work of freezing environment, more help the environmental protection, also saved the processing of the problem of freezing, make this type of preventing frostbite spraying dust device's use convenient and fast more.
Drawings
Fig. 1 is a schematic view of the structural connection of the present invention.
In the figure: 1. a water tank; 2. a heater; 3. a first electromagnetic valve; 4. a high pressure water pump; 5. a second electromagnetic valve; 6. a first high pressure resistant water pipe; 7. a tee pipe fitting; 8. a third electromagnetic valve; 9. an air compressor; 10. A second high pressure resistant water pipe; 11. a high pressure showerhead base; 12. a high pressure spray head; 13. and a fourth electromagnetic valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
An anti-freezing type spraying dust-settling device is shown in figure 1 and comprises a water tank 1, a high-pressure water pump 4 and an air compressor 9;
the water tank 1 is used for storing water required in the spraying process, the water tank 1 is communicated with a water inlet pipe 14, and water is filled into the water tank 1 through the water inlet pipe 14; a water filter 15 is arranged on the water inlet pipeline 14, the water filter 15 is positioned in the water tank 1, and the water filter 15 filters water in advance, so that impurities in the water are reduced, and the influence of particle impurities on the spraying effect is avoided; and, the end of the inlet pipe 14 is communicated with a liquid level float switch 16, and the liquid level float switch 16 is also positioned in the water tank 1, so that the liquid level height is monitored through the liquid level float switch 16, and the opening or closing of the water outlet of the inlet pipe 14 is realized.
As also shown in fig. 1, a heater 2 is installed in the water tank 1, when water in the water tank 1 freezes, the heater 2 is used for heating and melting ice, and the heater is electrified to generate heat, so that the water is melted into water.
Solenoid valve 3 is installed No. one in the exit of 1 bottoms of water tank, and water tank 1 is linked together through solenoid valve 3 and high pressure water pump 4, through the intercommunication between solenoid valve 3 control water tank 1 and the high pressure water pump 4, solenoid valve 3 adopt normally closed solenoid valve can.
The high-pressure water pump 4 is used for supplying high-pressure water, the high-pressure water pump 4 is communicated with a first high-pressure-resistant water pipe 6 through a water outlet, the first high-pressure-resistant water pipe 6 is communicated with a second high-pressure-resistant water pipe 10, and mist water drops are sprayed out through a high-pressure spray nozzle 12 arranged on the second high-pressure-resistant water pipe 10; the high-pressure spray head is specifically arranged as follows: the high-pressure resistant water pipe 10 is provided with a high-pressure nozzle base 11, the high-pressure nozzle base 11 is provided with a plurality of groups, and each group of high-pressure nozzle base is connected with a high-pressure nozzle.
When the spraying dust-settling device stops working and is in an icing environment, if water is reserved in the pump cavity of the high-pressure water pump, the first high-pressure-resistant water pipe and the second high-pressure-resistant water pipe, the device is easy to ice; therefore, an air compressor 9 is additionally arranged in the spraying dust-settling device, and the air compressor 9 provides high-pressure air to extrude water in the pump cavity and the water pipe; the method specifically comprises the following steps: firstly, a second electromagnetic valve 5 communicated with a pump cavity is arranged at the pump cavity of a high-pressure water pump 4; the first high-pressure resistant water pipe 6 is communicated with a three-way pipe fitting 7, one path of the three-way pipe fitting 7 is communicated with an air compressor 9 through a third electromagnetic valve 8, the other path of the three-way pipe fitting 7 is communicated with a second high-pressure resistant water pipe 10, and two ends of the second high-pressure resistant water pipe 10 are respectively provided with a fourth electromagnetic valve 13. Therefore, high-pressure air provided by the air compressor is divided at the three-way pipe fitting 7, one path of the high-pressure air flows into the pump cavity of the first high-pressure resistant water pipe 6 and the high-pressure water pump 4, and water remained in the first high-pressure resistant water pipe 6 and the high-pressure water pump 4 is discharged from the third electromagnetic valve 5 under the extrusion of high-pressure air; the other path of water flows into a second high-pressure resistant water pipe 10, and residual water in the second high-pressure resistant water pipe 10 is discharged from a fourth electromagnetic valve 13 under the extrusion of high-pressure gas; from this for all anhydrous in other pipelines, the cavity except that water tank 1, realized this type of preventing frostbite spraying dust device's frostproofing processing. And normally closed high-pressure solenoid valves are adopted for the second solenoid valve 5, the third solenoid valve 8 and the fourth solenoid valve 13.
To the utility model discloses a type of preventing frostbite spraying dust device, its specific working process is:
1) spraying dust fall during operation: the air compressor 9 is closed, the air compressor 9 is in a non-electrified and non-working state, and the second electromagnetic valve 5, the third electromagnetic valve 8 and the fourth electromagnetic valve 13 are in a non-electrified normally closed state; no. 3 solenoid valves and 4 circular telegrams of high pressure water pump, 3 solenoid valves turn into normally open state by the normally closed state, store good water in advance in the water tank 1, give high pressure water pump 4 by 1 supplies water source through water filter 15 filtration of water tank, water through 4 pressor of high pressure water pump gets into No. two high pressure resistant water pipes 10 through a high pressure resistant water pipe 6, water in No. two high pressure resistant water pipes 10 reaches the high pressure nozzle base 11 that distributes everywhere, form water smoke by high pressure nozzle 12 again, thereby reach dust fall and fall the haze effect.
2) When the anti-freezing work is started: at the moment, the spraying dust-settling work is stopped, and the device is in an icing environment; the first electromagnetic valve 3 and the high-pressure water pump 4 are powered off, the first electromagnetic valve 3 is recovered to be in a normally closed state, and the high-pressure water pump 4 stops working; the air compressor 9 is electrified to start working, the second electromagnetic valve 5, the third electromagnetic valve 8 and the fourth electromagnetic valve 13 are electrified to start working, and the normally closed state is converted into the normally open state; the pressure generated by the air compressor 9 is respectively transmitted to the pump cavity direction of the high-pressure water pump 4 and the second high-pressure resistant water pipe 10 through the tee pipe fitting 7; the pressure can drain the water in the pump cavities of the first high-pressure resistant water pipe 6 and the high-pressure water pump 4 through the third electromagnetic valve 5, and simultaneously drain the water in the second high-pressure resistant water pipe 10 through the fourth electromagnetic valve 13; therefore, the high-pressure water pump and the whole water passing pipeline are prevented from being frozen and frozen.
3) When the ice melting function is required to be started: when the spraying dust-settling work is stopped and the water circulation of the whole device is stopped, although the anti-freezing function is started, the water of the high-pressure water pump and the whole water passing pipeline is drained; however, icing can occur when the water in the tank 1 reaches icing conditions in cold climates; at this time, the heater 2 in the water supply tank 1 is electrified, and the heater 2 works to generate heat to melt ice into water, so that the water in the water tank 1 is ensured to be liquid water, and the device can work at any time.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides an anti-freezing type spraying dust device, includes water tank (1), its characterized in that: the device also comprises a high-pressure water pump (4) and an air compressor (9);
a heater (2) is installed in the water tank (1), a first electromagnetic valve (3) is installed at an outlet at the bottom end of the water tank (1), and the water tank (1) is communicated with a high-pressure water pump (4) through the first electromagnetic valve (3);
the high-pressure water pump is characterized in that a second electromagnetic valve (5) communicated with the pump cavity is installed at the pump cavity of the high-pressure water pump (4), a water outlet of the high-pressure water pump (4) is communicated with a first high-pressure-resistant water pipe (6), the first high-pressure-resistant water pipe (6) is communicated with a three-way pipe (7), the three-way pipe (7) is communicated with an air compressor (9) through a third electromagnetic valve (8), the other high-pressure-resistant water pipe (10) is communicated with a second high-pressure-resistant water pipe (10), the second high-pressure-resistant water pipe (10) is communicated with a high-pressure nozzle (12), and four electromagnetic valves (13) are respectively arranged at two ends of the second high-pressure-resistant water pipe (10).
2. The antifreeze spray dust device of claim 1, wherein: the water tank (1) is communicated with a water inlet pipeline (14), a water filter (15) is installed on the water inlet pipeline (14), the tail end of the water inlet pipeline (14) is communicated with a liquid level float switch (16), and the water filter (15) and the liquid level float switch (16) are both located in the water tank (1).
3. The antifreeze spray dust device of claim 1, wherein: the high-pressure resistant water pipe II (10) is provided with a high-pressure spray nozzle base (11), the high-pressure spray nozzle base (11) is provided with a plurality of groups, and each group of high-pressure spray nozzle base is connected with a high-pressure spray nozzle.
4. The antifreeze spray dust device of claim 1, wherein: the first electromagnetic valve (3) is a normally closed electromagnetic valve, and the second electromagnetic valve (5), the third electromagnetic valve (8) and the fourth electromagnetic valve (13) are normally closed high-pressure electromagnetic valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366782.6U CN214972681U (en) | 2021-02-09 | 2021-02-09 | Type spraying dust device prevents frostbite |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366782.6U CN214972681U (en) | 2021-02-09 | 2021-02-09 | Type spraying dust device prevents frostbite |
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| CN214972681U true CN214972681U (en) | 2021-12-03 |
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| CN202120366782.6U Active CN214972681U (en) | 2021-02-09 | 2021-02-09 | Type spraying dust device prevents frostbite |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040953A (en) * | 2022-03-22 | 2022-09-13 | 安徽马钢矿业资源集团桃冲矿业有限公司 | AI-based full-automatic tracking spraying dust suppression device |
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2021
- 2021-02-09 CN CN202120366782.6U patent/CN214972681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040953A (en) * | 2022-03-22 | 2022-09-13 | 安徽马钢矿业资源集团桃冲矿业有限公司 | AI-based full-automatic tracking spraying dust suppression device |
| CN115040953B (en) * | 2022-03-22 | 2024-04-05 | 安徽马钢矿业资源集团桃冲矿业有限公司 | Full-automatic tracking spraying dust suppression device based on AI |
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