CN220968550U - Automatic water supplementing and dust removing spray device - Google Patents
Automatic water supplementing and dust removing spray device Download PDFInfo
- Publication number
- CN220968550U CN220968550U CN202322742618.2U CN202322742618U CN220968550U CN 220968550 U CN220968550 U CN 220968550U CN 202322742618 U CN202322742618 U CN 202322742618U CN 220968550 U CN220968550 U CN 220968550U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- supplementing
- automatic water
- automatic
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 165
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 53
- 239000007921 spray Substances 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims description 8
- 239000002817 coal dust Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 239000008236 heating water Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses an automatic water supplementing and dust removing spray device, which comprises: the automatic water supplementing device comprises a main water tank, a secondary water tank, a main water pipe, a nozzle fixing plate, a high-pressure spray nozzle, a high-pressure plunger pump, an automatic water supplementing device, an upper liquid level sensor, a lower liquid level sensor, a PLC (programmable logic controller) and a mobile vehicle body; the main water tank, the auxiliary water tank and the PLC are arranged on the mobile vehicle body; the main water tank is connected with an automatic water supplementing mechanism; the high-pressure plunger pump is arranged at the upper end of the slave water tank, one end of the high-pressure plunger pump is connected with a sewer pipe extending into the slave water tank, the other end of the high-pressure plunger pump is connected with a plurality of high-pressure spray nozzles through a main water pipe, the high-pressure spray nozzles are arranged on a nozzle fixing plate, and the high-pressure plunger pump is connected with the PLC. The utility model provides an automatic water supplementing and dust removing spray device which can realize automatic water spraying and automatic water supplementing, is movable, can reduce labor cost and improve dust removing efficiency.
Description
Technical Field
The utility model relates to the technical field of dust removal, in particular to an automatic water supplementing and dust removing spray device.
Background
In the current industrialized society, the use amount of coal is continuously increased, and the air pollution problem is aggravated. Particularly in the places such as ports where a large amount of coal is stored and transported, dust can diffuse into the atmosphere along with the action of induced wind flow and impact air flow, and environmental pollution is caused. Therefore, how to effectively control the diffusion of coal dust becomes a technical problem to be solved. Manual use of spray cans has long been a conventional method of coal dust removal. However, this method has disadvantages of low efficiency, unstable effect, high cost, etc.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model aims to provide an automatic water supplementing and dust removing spray device.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
An automatic water replenishing and dust removing spray device, comprising: the automatic water supplementing device comprises a main water tank, a secondary water tank, a main water pipe, a nozzle fixing plate, a high-pressure spray nozzle, a high-pressure plunger pump, an automatic water supplementing device, an upper liquid level sensor, a lower liquid level sensor, a PLC (programmable logic controller) and a mobile vehicle body;
The main water tank, the auxiliary water tank and the PLC are arranged on the mobile vehicle body;
The automatic water supplementing device comprises a main water tank, a slave water tank, a PLC (programmable logic controller), a water level controller) and an automatic water supplementing mechanism, wherein the lower ends of the main water tank and the slave water tank are connected through a communicating pipe, an upper liquid level sensor and a lower liquid level sensor for monitoring the water level are arranged in the main water tank, the main water tank is connected with the automatic water supplementing mechanism, the upper liquid level sensor, the lower liquid level sensor and the automatic water supplementing mechanism are all connected with the PLC, when the water level is monitored to be lower than a preset threshold value, the PLC controls the automatic water supplementing mechanism to supplement water, and when the water level is monitored to be higher than the preset threshold value, the PLC controls the automatic water supplementing mechanism to stop supplementing water;
The high-pressure plunger pump is arranged at the upper end of the slave water tank, one end of the high-pressure plunger pump is connected with a sewer pipe extending into the slave water tank, the other end of the high-pressure plunger pump is connected with a plurality of high-pressure spray nozzles through a main water pipe, the high-pressure spray nozzles are arranged on a nozzle fixing plate, and the high-pressure plunger pump is connected with the PLC.
Wherein, the water inlet inboard of main water tank is provided with the accurate filter screen of one deck for getting rid of coal dust in the air.
The automatic water supplementing mechanism comprises a water supplementing pipe and a centrifugal pump, one end of the water supplementing pipe is connected with a water source through the centrifugal pump, the other end of the water supplementing pipe stretches into a water inlet of the main water tank, and the PLC is in control connection with the centrifugal pump.
The movable vehicle body comprises a bottom plate and a plurality of rollers, wherein the rollers are arranged at the lower end of the bottom plate, and the rollers move.
Wherein the system also comprises an electric tracing system coated on the main water tank body, the electric tracing system is connected with the PLC controller, and the device is used for heating the water in the main water tank according to the instruction of the PLC.
The outlet of the high-pressure plunger pump is also provided with a full-automatic suction brush type filter for removing impurities in the pipeline.
Wherein, one side of the main water tank is also provided with an overflow pipe.
Wherein, the high-pressure spray nozzle is made of 410 stainless steel or ceramic core.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model provides an automatic water supplementing and dust removing spray device which can realize automatic water spraying and automatic water supplementing, is movable, can reduce labor cost and improve dust removing efficiency.
Drawings
FIG. 1 is a schematic diagram of an automatic water-supplementing dust-removing spray device provided by the utility model;
Fig. 2 is a schematic diagram of connection of a PLC controller according to the present utility model.
In the figure: 1. a main water tank; 2. a precise filter screen; 3. a high pressure plunger pump; 4. a bottom plate; a PLC controller; 6. a roller; 7. a high pressure spray nozzle; 8. a nozzle fixing plate; 9. a main water pipe; 10. an overflow pipe; 11. upper level sensor 12. Slave tank, 13. Lower level sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-2, an embodiment of the present utility model is shown.
The embodiment provides an automatic moisturizing dust removal spray set, includes: a main water tank 1, a secondary water tank 12, a main water pipe 9, a nozzle fixing plate 8, a high-pressure spray nozzle 7, a high-pressure plunger pump 3, an automatic water supplementing device (not shown in the figure), an upper liquid level sensor 11, a lower liquid level sensor 13, a PLC controller 5 and a mobile vehicle body;
Wherein the main water tank 1, the auxiliary water tank 12 and the PLC controller 5 are arranged on the mobile vehicle body;
The lower ends of the main water tank 1 and the auxiliary water tank 12 are connected through a communicating pipe, and water in the main water tank 1 enters the auxiliary water tank 12 through the communicating pipe. An upper liquid level sensor 11 and a lower liquid level sensor 13 for monitoring the water level are arranged in the main water tank 1, the main water tank 1 is connected with an automatic water supplementing mechanism, the upper liquid level sensor 11, the lower liquid level sensor 13 and the automatic water supplementing mechanism are all connected with the PLC 5, when the water level of the main water tank 1 is monitored to be lower than a preset threshold value, the PLC 5 controls the automatic water supplementing mechanism to supplement water, and when the water level of the main water tank 1 is monitored to be higher than the preset threshold value, the PLC 5 controls the automatic water supplementing mechanism to stop supplementing water;
The high-pressure plunger pump 3 is arranged at the upper end of the slave water tank 12, one end of the high-pressure plunger pump 3 is connected with a sewer pipe (not shown in the figure) extending into the slave water tank 12, the other end of the high-pressure plunger pump 3 is connected with a plurality of high-pressure spray nozzles 7 through a main water pipe 9, the high-pressure spray nozzles 7 are arranged on a nozzle fixing plate 8, and the high-pressure plunger pump 3 is connected with the PLC controller 5.
It should be noted that the main water pipe 9 may be a bellows.
Preferably, a layer of precise filter screen 2 for removing coal dust in the air is arranged on the inner side of the water inlet of the main water tank 1. The outlet of the high-pressure plunger pump 3 is also provided with a full-automatic suction brush type filter for removing impurities in the pipeline. According to the precise filter screen, the full-automatic suction brush type filter arranged on the outlet of the high-pressure plunger pump is combined, so that the spraying device is prevented from being influenced by dust, and the dust removal efficiency is greatly improved.
It should be noted that, the outlet of the high-pressure plunger pump 3 is also provided with a fully-automatic suction brush type filter for removing impurities in the pipeline. The full-automatic suction brush type filter is arranged at the outlet of the water pump and is used for removing fine impurities in a main pipeline, the filtering precision is 50 mu m, the filter belongs to fine filtration, the system water quality can be ensured to meet the requirement of dry fog, and the occurrence of nozzle blockage is reduced. The internal structure of the full-automatic suction brush type filter comprises a stainless steel wire brush, a stainless steel filter screen and a transmission part, the cleaning and pollution discharge are automatically completed by a transmission motor and an electric valve, and the operation mode is automatic operation (manual operation also) and has the functions of pressure difference or timing automatic pollution discharge. When the water flow passes through the filter, mechanical impurities in the water are intercepted by the filter screen, when the pressure difference reaches 0.05MPa due to the increase of the impurities accumulated on the surface of the filter screen, a pressure difference type pressure difference switch sends a signal, a transmission motor is started, a blow-down valve is opened, the impurities deposited in the filter screen are brushed down by a rotating brush, sucked out from a suction port and then discharged from a blow-down port, and the whole scrubbing and blow-down process does not need to be operated by personnel or stopped. Meanwhile, the device also has the functions of timing cleaning and pollution discharge and manual cleaning and pollution discharge, and ensures the safety and reliability of water outlet under any condition.
Preferably, the automatic water replenishing mechanism may adopt a structure in the prior art, and may also adopt a structure of this embodiment, including a water replenishing pipe and a centrifugal pump, one end of the water replenishing pipe is connected with a water source through the centrifugal pump, the other end stretches into the water inlet of the main water tank 1, and the PLC controller 5 is in control connection with the centrifugal pump. The automatic water supplementing mechanism can be utilized to add water into the main water tank in real time, so that automatic water supplementing is realized.
Preferably, the mobile vehicle body may adopt a structure in the prior art, and may also adopt a structure in the present embodiment, including a base plate 4 and a plurality of rollers 6, where a plurality of rollers 6 are disposed at a lower end of the base plate 4, and move through the rollers 6.
The high-pressure spray nozzle 7 is a single-fluid nozzle for forming fine mist by using a high-pressure water source (5 to 10 MPa). The nozzle is made of 410 stainless steel or ceramic core, and has good hardness and corrosion resistance; the water consumption is low; the nozzle is provided with a filter screen and is plugged; the water mist particles are uniform, and the atomization effect is good.
Preferably, the water heater further comprises an electric tracing system coated on the main water tank 1, wherein the electric tracing system is connected with the PLC 5 and used for heating water in the main water tank 1 according to instructions of the PLC, so that the main water tank 1 can not be frozen in winter, and the operation of the spraying device is prevented from being influenced. Referring to fig. 2, the PLC controller 5 of the present invention is further connected to the high-pressure plunger pump 3, and is used for controlling and adjusting the water outlet pressure, so as to ensure the water pressure standard required by the high-pressure spraying system.
Preferably, an overflow pipe 10 is further provided at one side of the main tank 1. The main tank is provided with an overflow pipe 10 for preventing overfilling of the tank 1.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. An automatic water supplementing and dust removing spray device, which is characterized by comprising: the automatic water supplementing device comprises a main water tank (1), a secondary water tank (12), a main water pipe (9), a nozzle fixing plate (8), a high-pressure spray nozzle (7), a high-pressure plunger pump (3), an automatic water supplementing device, an upper liquid level sensor (11), a lower liquid level sensor (13), a PLC (programmable logic controller) (5) and a mobile vehicle body;
The main water tank (1), the auxiliary water tank (12) and the PLC (5) are arranged on the mobile vehicle body; the automatic water supplementing device is characterized in that the lower ends of the main water tank (1) and the auxiliary water tank (12) are connected through a communicating pipe, an upper liquid level sensor (11) and a lower liquid level sensor (13) for monitoring the water level are arranged in the main water tank (1), the main water tank (1) is connected with an automatic water supplementing mechanism, the upper liquid level sensor (11) and the lower liquid level sensor (13) and the automatic water supplementing mechanism are connected with the PLC (5), when the water level is monitored to be lower than a preset threshold value, the PLC (5) controls the automatic water supplementing mechanism to supplement water, and when the water level is monitored to be higher than the preset threshold value, the PLC (5) controls the automatic water supplementing mechanism to stop supplementing water;
The high-pressure plunger pump (3) is arranged at the upper end of the slave water tank (12), one end of the high-pressure plunger pump (3) is connected with a sewer pipe extending into the slave water tank (12), the other end of the high-pressure plunger pump is connected with a plurality of high-pressure spray nozzles (7) through a main water pipe (9), the high-pressure spray nozzles (7) are arranged on a nozzle fixing plate (8), and the high-pressure plunger pump (3) is connected with a PLC (programmable logic controller) 5.
2. The automatic water supplementing and dust removing spray device according to claim 1 is characterized in that a layer of precise filter screen (2) for removing coal dust in air is arranged on the inner side of a water inlet of the main water tank (1).
3. The automatic water supplementing and dust removing spray device according to claim 1, wherein the automatic water supplementing mechanism comprises a water supplementing pipe and a centrifugal pump, one end of the water supplementing pipe is connected with a water source through the centrifugal pump, the other end of the water supplementing pipe stretches into a water inlet of the main water tank (1), and the PLC (5) is in control connection with the centrifugal pump.
4. The automatic water supplementing and dust removing spray device according to claim 1, wherein the movable vehicle body comprises a bottom plate (4) and a plurality of rollers (6), the plurality of rollers (6) are arranged at the lower end of the bottom plate (4), and the movable vehicle body moves through the rollers (6).
5. The automatic water supplementing and dust removing spray device according to claim 1, further comprising an electric tracing system coated on the main water tank (1) body, wherein the electric tracing system is connected with the PLC (5) and is used for heating water in the main water tank (1) according to instructions of the PLC.
6. The automatic water supplementing and dust removing spray device according to claim 1, wherein the outlet of the high-pressure plunger pump (3) is further provided with a full-automatic suction brush type filter for removing impurities in a pipeline.
7. An automatic water supplementing and dust removing spray device according to claim 1, wherein an overflow pipe (10) is further arranged on one side of the main water tank (1).
8. The automatic water supplementing and dust removing spray device according to claim 1, wherein the high-pressure spray nozzle (7) is made of 410-material stainless steel or ceramic cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742618.2U CN220968550U (en) | 2023-10-12 | 2023-10-12 | Automatic water supplementing and dust removing spray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742618.2U CN220968550U (en) | 2023-10-12 | 2023-10-12 | Automatic water supplementing and dust removing spray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220968550U true CN220968550U (en) | 2024-05-17 |
Family
ID=91037617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322742618.2U Active CN220968550U (en) | 2023-10-12 | 2023-10-12 | Automatic water supplementing and dust removing spray device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220968550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117504491A (en) * | 2023-10-12 | 2024-02-06 | 天津港中煤华能煤码头有限公司 | Control system of automatic water supplementing and dust removing spraying device |
-
2023
- 2023-10-12 CN CN202322742618.2U patent/CN220968550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117504491A (en) * | 2023-10-12 | 2024-02-06 | 天津港中煤华能煤码头有限公司 | Control system of automatic water supplementing and dust removing spraying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220968550U (en) | Automatic water supplementing and dust removing spray device | |
| WO2011047559A1 (en) | Rain-tightness test device for whole railway vehicle | |
| CN110694985A (en) | Gas-liquid-sand mixed high-voltage electrified cleaning system | |
| CN218393022U (en) | High-efficient waste gas scrubbing tower equipment of compact | |
| CN215742055U (en) | Residue processing apparatus that industrial desulfurization used | |
| CN113198656B (en) | Automatic cleaning device and method for glue spraying equipment | |
| CN213119426U (en) | Air washing, purifying and humidifying device capable of automatically supplementing water and draining water | |
| CN210440121U (en) | Wash petrol oil circuit pipeline equipment | |
| CN205627363U (en) | Automatically cleaning air cleaner | |
| CN220879685U (en) | Water-gas mixing coiled pipe cleaning device | |
| CN105727641A (en) | Self-cleaning air filter | |
| CN218166521U (en) | Dust removal system for treating shaft furnace pellet roasting flue gas | |
| CN214394829U (en) | Concrete mixing plant with dust removal atomizer | |
| CN219421190U (en) | Circuit board film removing device | |
| CN221412503U (en) | Cleaning assembly | |
| CN220779737U (en) | Ultrafiltration system | |
| CN210251553U (en) | Washing self-cleaning air filtering device | |
| CN211071527U (en) | Lower table surface washing device for straightening machine | |
| CN215085751U (en) | Water curtain dust removal mechanism of paint spraying machine | |
| CN219149633U (en) | Washing waste gas filtering tower | |
| CN221324169U (en) | Water supply and drainage system of water box of glue spraying device | |
| CN216864012U (en) | Raw material humidifying device for recycled concrete production | |
| CN221146699U (en) | Atomizing device for isenthalpic air humidifying equipment | |
| CN212664288U (en) | Automatic cleaning device for surface of roller | |
| CN220294362U (en) | Dust falling mechanism of smelting furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |