A kind of spray column of high-effective dust-removing
Technical field:
The utility model belongs to spray column field, and in particular to a kind of spray column of high-effective dust-removing.
Background technique:
The gas containing more granule dust can be generated during experimental branch line, processing, if not in time to dust gas
Body carries out adsorption treatment, can cause serious injury to the health of worker in factory floor;Dusty gas is directly discharged to
In external environment, serious pollution can be also caused to external environment, therefore dusty gas is needed by purified treatment.In dust gas
Spray column is commonly used during body purified treatment, still, existing spray column to dusty gas purified treatment during hold
It easily leads to dust to be adhered on the inner sidewall and inner bottom surface of spray column, is not easy to remove, and the purification efficiency of dusty gas is relatively low.
Utility model content:
The utility model to solve the above problems, provides a kind of spray column of high-effective dust-removing, the high-effective dust-removing
Spray column there is easily dust of the removal on the inner sidewall and inner bottom surface of spray column and high to the purification efficiency of dusty gas
The advantages of.
Above-mentioned purpose is realized by following technical scheme:
A kind of spray column of high-effective dust-removing, including tower body, the lower-left end of tower body are connected with air inlet pipe, and the upper right side of tower body connects
It is connected to escape pipe, air inlet pipe and an air outlet pipe is equipped with air-introduced machine and control valve, and the bottom end of tower body is equipped with bottom cover, and the top of tower body is set
There is top cover, the inner sidewall of tower body is equipped with filter plate and shower plate, and escape pipe is located at the top of filter plate, and filter plate is located at spray
The top of plate, filter plate are equipped with multiple through holes, and the top surface of filter plate is equipped with mounting rack, and the lower end of mounting rack is equipped with connection
Bar, the lower end of connecting rod are connected with connecting cylinder, and the upper and lower end of connecting cylinder is equipped with stomata, is equipped with horizontal filter screen in connecting cylinder,
Connecting cylinder is mounted in through hole, the chamber that catchments is equipped in shower plate, the bottom surface of shower plate is connected with spray tube, connects on spray tube
Be connected to Fine spray shower nozzle, shower plate is equipped with air hole, and the top surface of shower plate is connected with water inlet pipe, water inlet pipe and spray tube with collection
Water chamber is connected, and the lateral wall of tower body is equipped with support plate, and support plate is equipped with water tank, is equipped with suction pump in water tank, takes out
It is connected with water-supply-pipe between water pump and water inlet pipe, the top surface of top cover is equipped with motor, hollow shaft is connected on motor, in tower body
Equipped with criss-cross, hollow connecting shaft, the upper end of connecting shaft is connected with the lower end of shaft, the left end of connecting shaft, right end and
Lower end is respectively connected with brush plate, and hairbrush and heating pipe are connected on brush plate, and hairbrush is in contact with tower body inner sidewall, heating pipe
The plate face of gas outlet and brush plate is flush, and the inside of shaft and the inside of connecting shaft are connected with the air inlet of heating pipe,
The electric heater and blower connected to power supply is equipped in shaft.
Preferably, the blower is axial flow blower.
Preferably, the motor is variable-frequency motor.
Preferably, the quantity of the filter screen is two.
Preferably, the filter screen is HEPA filter screen.
Compared with prior art, the utility model has the beneficial effects that
1. the lower-left end of tower body is connected with air inlet pipe in the utility model, the upper right side of tower body is connected with escape pipe, air inlet
Pipe and escape pipe are equipped with air-introduced machine and control valve, and the bottom end of tower body is equipped with bottom cover, and the top of tower body is equipped with top cover, dusty gas
Enter from air inlet pipe, be finally discharged from escape pipe, control valve controls the disengaging of dusty gas, and bottom cover is convenient for water in tower body and powder
The discharge of dirt.
2. the inner sidewall of tower body is equipped with filter plate in the utility model, escape pipe is located at the top of filter plate, filter plate
Multiple through holes are equipped with, the top surface of filter plate is equipped with mounting rack, and the lower end of mounting rack is equipped with connecting rod, and the lower end of connecting rod connects
It is connected to connecting cylinder, the upper and lower end of connecting cylinder is equipped with stomata, is equipped with horizontal filter screen in connecting cylinder, connecting cylinder is mounted on perforation
In hole, the filtering to dust is not only reached, and can reach the disposable installation and replacement to filter screen by mounting rack, is mentioned
The high efficiency of dedusting.
3. the inner sidewall of tower body is equipped with shower plate in the utility model, filter plate is located at the top of shower plate, shower plate
Interior to be equipped with the chamber that catchments, the bottom surface of shower plate is connected with spray tube, and Fine spray shower nozzle is connected on spray tube, and shower plate is equipped with saturating
Stomata, the top surface of shower plate are connected with water inlet pipe, and water inlet pipe and spray tube are connected with the chamber that catchments, on the lateral wall of tower body
Equipped with support plate, support plate is equipped with water tank and air-heater, is equipped with suction pump in water tank, connects between suction pump and water inlet pipe
Have water-supply-pipe, the water in water tank enters water inlet pipe, the chamber that catchments, spray tube under the action of suction pump, from water-supply-pipe, finally from
Fine spray shower nozzle sprays, and the water curtain of formation can remove the dust in gas.
4. the top surface of top cover is equipped with motor in the utility model, it is connected with hollow shaft on motor, is equipped with ten in tower body
Font, hollow connecting shaft, the upper end of connecting shaft are connected with the lower end of shaft, and the left end of connecting shaft, right end and lower end are equal
It is connected with brush plate, hairbrush and heating pipe are connected on brush plate, hairbrush is in contact with tower body inner sidewall, the gas outlet of heating pipe
It is flush with the plate face of brush plate, the inside of shaft and the inside of connecting shaft are connected with the air inlet of heating pipe, in shaft
Equipped with the electric heater and blower connected to power supply, under the drive of the motor, shaft drives connecting shaft and brush plate rotation, realizes
To the dust cleaning on tower body side wall and bottom surface, electric heater heating, under the action of blower, hot gas is by heating pipe to tower body
Side wall and bottom surface are dried, and the process entirely cleaned is carried out after purification process.
5. blower described in the utility model is axial flow blower, wind speed is stablized.
6. motor described in the utility model is variable-frequency motor, convenient for speed regulation.
7. the quantity of filter screen described in the utility model is two, dust removing effects enhancing.
8. filter screen described in the utility model is HEPA filter screen, good dedusting effect.
Detailed description of the invention:
Attached drawing is used to provide to further understand the utility model, and constitutes part of specification, practical new with this
The embodiment of type is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model;
Appended drawing reference: 1, tower body;2, air inlet pipe;3, escape pipe;4, blower;5, air-introduced machine;6, control valve;7, bottom cover;8,
Top cover;9, filter plate;10, mounting rack;11, connecting rod;12, connecting cylinder;13, filter screen;14, shower plate;15, catchment chamber;
16, spray tube;17, Fine spray shower nozzle;18, air hole;19, water inlet pipe;20, support plate;21, water tank;22, electric heater;23, it takes out
Water pump;24, water-supply-pipe;25, motor;26, shaft;27, connecting shaft;28, brush plate;29, hairbrush;30, heating pipe.
Specific embodiment:
As shown in Figure 1, a kind of spray column of high-effective dust-removing, including tower body 1, the lower-left end of tower body 1 are connected with air inlet pipe 2,
The upper right side of tower body 1 is connected with escape pipe 3, and air inlet pipe 2 and escape pipe 3 are equipped with air-introduced machine 5 and control valve 6, the bottom end of tower body 1
Equipped with bottom cover 7, the top of tower body 1 is equipped with top cover 8, and dusty gas enters from air inlet pipe 2, is finally discharged from escape pipe 3, control valve
The disengaging of 6 control dusty gas, bottom cover 7 are convenient for the discharge of water and dust in tower body 1.
The inner sidewall of tower body 1 is equipped with filter plate 9, and escape pipe 3 is located at the top of filter plate 9, and filter plate 9 is equipped with multiple
Through hole, the top surface of filter plate 9 are equipped with mounting rack 10, and the lower end of mounting rack 10 is equipped with connecting rod 11, and the lower end of connecting rod 11 connects
It is connected to connecting cylinder 12, the upper and lower end of connecting cylinder 12 is equipped with stomata, is equipped with horizontal filter screen 13, connecting cylinder 12 in connecting cylinder 12
It is mounted in through hole, does not only reach the filtering to dust, and can reach by mounting rack 10 to the primary of filter screen 13
Property installation and replacement, improve the efficiency of dedusting.
The inner sidewall of tower body 1 is equipped with shower plate 14, and filter plate 9 is located at the top of shower plate 14, is equipped in shower plate 14
Catchment chamber 15, and the bottom surface of shower plate 14 is connected with spray tube 16, is connected with Fine spray shower nozzle 17 on spray tube 16, on shower plate 14
Equipped with air hole 18, the top surface of shower plate 14 is connected with water inlet pipe 19, water inlet pipe 19 and spray tube 16 with 15 phase of chamber of catchmenting
Connection, the lateral wall of tower body 1 are equipped with support plate 20, and support plate 20 is equipped with water tank 21, are equipped with suction pump 23 in water tank 21,
Water-supply-pipe 24 is connected between suction pump 23 and water inlet pipe 19, the water in water tank 21 is under the action of suction pump 23, from water-supply-pipe
24 enter water inlet pipe 19, the chamber 15 that catchments, spray tube 16, finally spray from Fine spray shower nozzle 17, and the water curtain of formation can go degasification
Dust in body.
The top surface of top cover 8 is equipped with motor 25, and hollow shaft 26 is connected on motor 25, be equipped in tower body 1 it is criss-cross,
The upper end of hollow connecting shaft 27, connecting shaft 27 is connected with the lower end of shaft 26, and the left end of connecting shaft 27, right end and lower end are equal
It is connected with brush plate 28, hairbrush 29 and heating pipe 30 are connected on brush plate 28, hairbrush 29 is in contact with 1 inner sidewall of tower body, heat
The gas outlet of tracheae 30 and the plate face of brush plate 28 are flush, the inside of the inside of shaft 26 and connecting shaft 27 with heating pipe 30
Air inlet be connected, the electric heater 22 and blower 4 connected to power supply is equipped in shaft 26, under the driving of motor 25, is turned
Axis 26 drives connecting shaft 27 and brush plate 28 to rotate, and realizes and cleans to the dust on 1 side wall of tower body and bottom surface, and electric heater 22 adds
Heat, under the action of blower 4, hot gas dries 1 side wall of tower body and bottom surface by heating pipe 30, and the process entirely cleaned is
It is carried out after purification process.
Blower 4 is axial flow blower, and wind speed is stablized.
Motor 25 is variable-frequency motor, convenient for speed regulation.
The quantity of filter screen 13 is two, dust removing effects enhancing.
Filter screen 13 is HEPA filter screen, good dedusting effect.
Technological means disclosed in the utility model is not limited to the technical means disclosed in the above technical means, also
Including the technical solution as composed by the above technical characteristic equivalent replacement.The unaccomplished matter of the utility model belongs to this field skill
The common knowledge of art personnel.