CN210584045U - Train air conditioner filter screen transversely conveys cleaning equipment - Google Patents
Train air conditioner filter screen transversely conveys cleaning equipment Download PDFInfo
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- CN210584045U CN210584045U CN201921065230.0U CN201921065230U CN210584045U CN 210584045 U CN210584045 U CN 210584045U CN 201921065230 U CN201921065230 U CN 201921065230U CN 210584045 U CN210584045 U CN 210584045U
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Abstract
The utility model discloses a train air conditioner filter screen transverse conveying cleaning equipment, which comprises a frame, and a transverse transmission device, a ventilation and dust removal device, an electrostatic adsorption device, a spraying cleaning device and a circulating drying device which are jointly installed on the frame, wherein the ventilation and dust removal device, the electrostatic adsorption device, the spraying cleaning device and the circulating drying device are sequentially arranged along the moving direction of the train air conditioner filter screen, and the transverse transmission device comprises a speed reducing motor, a transmission mechanism and a conveying mesh belt; the ventilation and dust removal device comprises a dust removal chamber, a dust collection bag, an air pump and a fan; the electrostatic adsorption device comprises a brush roller pair; the spraying and cleaning device comprises a liquid storage tank, a filter pump, a spraying pump and a nozzle; the circulating drying device comprises a drying tunnel, a circulating fan and a heating box. The utility model discloses can greatly strengthen the efficiency and the quality of removing dust, washing stoving operation, reduce operation personnel intensity of labour, reduce the loss in the washing of train air conditioner filter screen, ensure the abluent quality of train air conditioner filter screen and personnel's user equipment's safety.
Description
Technical Field
The utility model belongs to the cleaning equipment field, more specifically relates to a horizontal conveying cleaning equipment of train air conditioner filter screen.
Background
The air conditioning filter screen of the air conditioning train is used as an important part for filtering air of the air conditioning train, and when the train is maintained and overhauled in daily life, the air conditioning filter screen of the air conditioning train needs to be disassembled, dedusted, cleaned and dried to ensure that the air passing through the filter screen is clean. Dust removal, washing, stoving are the key process in the train air conditioner filter screen overhauls the change in-process, and direct relation is followed air conditioner work to influence the interior air quality of carriage. At present, in the maintenance of the air conditioner filter screen of the train, methods of manual dust removal, high-pressure water gun flushing and natural airing are mainly adopted.
The train air conditioner filter screen is numerous, the size is different, this kind of mode need rely on a large amount of workers to wash, and extravagant operation place, and operational environment is poor, and workman intensity of labour is big, and the cleaning performance is poor, easily causes the train air conditioner filter screen to damage, can't guarantee the stability of the efficiency and the quality of operation.
SUMMERY OF THE UTILITY MODEL
To the above defect of prior art or improve the demand, the utility model provides a train air conditioner filter screen transversely conveys cleaning equipment, its degree of automation is high, can effectively reduce the human input, improves the operation environment.
In order to achieve the above object, according to one aspect of the present invention, there is provided a train air conditioner filter screen transverse conveying and cleaning apparatus, comprising a frame, and a transverse conveying device, a ventilation and dust removal device, an electrostatic adsorption device, a spray cleaning device, a water cutting device and a circulation drying device, which are mounted on the frame, the ventilation and dust removal device, the electrostatic adsorption device, the spray cleaning device, the water cutting device and the circulation drying device are arranged in sequence along the moving direction of the train air conditioner filter screen, wherein,
the transverse transmission device comprises a speed reducing motor, a transmission mechanism and a conveying mesh belt for receiving and driving the train air conditioner filter screen to move, and the speed reducing motor drives the conveying mesh belt to move through the transmission mechanism;
the ventilation and dust removal device comprises a dust blowing and sucking unit, a dust removal chamber, a dust collection bag, an air pump and a fan, wherein the dust blowing and sucking unit comprises a dust blowing air knife and an air outlet, the dust blowing air knife and the air outlet are both arranged in the dust removal chamber, a space exists between the dust blowing air knife and the air outlet to be used as a moving channel of the train air conditioner filter screen, the dust blowing air knife is positioned above the air outlet, the dust collection bag is arranged in the dust removal chamber and is positioned below the conveying screen belt, the air pump is connected with the dust blowing air knife, and the fan is connected with the air outlet;
the electrostatic adsorption device comprises a brush roller pair, the brush roller pair comprises two brush rollers which are arranged oppositely up and down, a space is reserved between the two brush rollers to serve as a moving channel of the train air conditioner filter screen, and each brush roller is driven to rotate by a rotating motor;
the spraying and cleaning device comprises a liquid storage tank, a filter pump, a spraying pump and a nozzle, wherein the liquid storage tank is sequentially connected with the filter pump and the spraying pump, and the nozzle is arranged on the spraying pump;
the water cutting device comprises a water cutting pump and a water cutting air knife connected with the water cutting pump;
the circulating drying device comprises a drying tunnel, a circulating fan and a heating box, wherein an air inlet of the drying tunnel is connected with an air outlet of the circulating fan, and an air inlet of the circulating fan is connected with an air outlet of the heating box.
Preferably, the frame is further provided with a lifting motor, the lifting motor drives the lifting frame to move up and down through a ball screw mechanism, and one of the brush rollers is arranged on the lifting frame so as to adjust the distance between the two brush rollers of the pair of brush rollers.
Preferably, a filter screen is arranged in the liquid storage tank.
Preferably, the number of the circulating fans is multiple.
Preferably, the air outlet of the circulating fan is further connected with the air inlet of the heating box, and the air inlet of the circulating fan is further connected with the air outlet of the drying tunnel.
Preferably, the conveying mesh belt is composed of a plurality of chains arranged side by side.
Preferably, the machine frame is provided with guide plates arranged side by side at a position corresponding to the conveying mesh belt so as to prevent the train air conditioner filter screen from being blocked between the conveying mesh belt and the machine frame.
Preferably, the bristles of the brush roller are made of nylon or terylene.
Generally, through the utility model discloses above technical scheme who conceives compares with prior art, can gain following beneficial effect:
1) the utility model discloses an adopt the systematization design, drive train air conditioner filter screen through transverse transmission device and remove, make train air conditioner filter screen pass through ventilation dust collector in proper order, electrostatic adsorption device, spray belt cleaning device and circulation drying device, ventilation dust collector blows off and inhales away the dust on the train air conditioner filter screen, electrostatic adsorption device adsorbs away the flock on the train air conditioner filter screen, it washes train air conditioner filter screen to spray belt cleaning device, circulation drying device dries the train air conditioner filter screen, through this one set of system, the automatic washing of train air conditioner filter screen has been realized, probably strengthen greatly and remove dust, wash the efficiency and the quality of stoving operation, effectively reduce the human input, improve the operation environment.
2) The utility model discloses a high automatic mechanical equipment has reduced operation personnel intensity of labour, has reduced the loss in the washing of train air conditioner filter screen, has ensured the abluent quality of train air conditioner filter screen and operation personnel and has used cleaning equipment's safety. Meanwhile, when the cleaning equipment is selected for washing the train air conditioner filter screen, a chemical agent is not needed, the operation environment can be effectively improved, and the environmental protection reliability is high.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a plan view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and fig. 2, a train air conditioner filter screen transverse conveying and cleaning device comprises a frame 1, and a transverse conveying device 2, a ventilation and dust removal device 3, an electrostatic adsorption device 4, a spray cleaning device 5, a water cutting device 7 and a circulating drying device 6 which are jointly installed on the frame 1, wherein the ventilation and dust removal device 3, the electrostatic adsorption device 4, the spray cleaning device 5, the water cutting device 7 and the circulating drying device 6 are sequentially arranged along the moving direction of the train air conditioner filter screen, wherein,
the transverse transmission device 2 comprises a speed reducing motor 21, a transmission mechanism and a conveying mesh belt 22, the speed reducing motor 21 drives the conveying mesh belt 22 to move through the transmission mechanism, the conveying mesh belt 22 is used for receiving and driving a train air conditioner filter screen to move, and the train air conditioner filter screen is horizontally placed on the conveying mesh belt 22 and is driven to move; the drive mechanism of the transverse transmission device 2 comprises a drive sprocket set, a drive shaft and the like, the drive sprocket set comprises a drive sprocket, a driven sprocket and a guide sprocket, the drive sprocket is connected with a speed reducing motor 21 through a first chain, the drive sprocket is connected with the driven sprocket through a second chain, the first chain passes through the guide sprocket, a tightening mechanism is arranged between the guide sprocket and the drive sprocket connection, so as to adjust the tightness of the first chain, a plurality of drive shafts are arranged on the rack 1, the drive sprocket is arranged on one of the drive shafts, a drive sprocket is further arranged on the drive shafts, a chain is arranged on the drive sprocket, chains on the drive sprockets are arranged side by side, the conveying mesh belt 22 is jointly formed, and the conveying mesh belt is conveyed through the drive sprocket set and the drive sprocket. In order to prevent the train air conditioner filter screen from being blocked due to the deviation generated when the high-pressure water flow is sprayed, a guide plate is arranged between the conveying mesh belt 22 and the frame 1 to guide the train air conditioner filter screen. The transverse transmission device 2 has the characteristics of high repetition precision, good consistency, stable track and the like, and the whole conveying process is safe and efficient. Not only improves the efficiency of the device, but also ensures the safety of workers in the using process of the equipment.
The ventilation and dust removal device 3 comprises a dust blowing and sucking unit, a dust removal chamber 31, a dust collection bag 32, an air pump and a fan, wherein the dust blowing and sucking unit comprises a dust blowing air knife 301 and an air outlet 302, the dust blowing air knife 301 and the air outlet 302 are both arranged in the dust removal chamber 31, a distance exists between the dust blowing air knife 301 and the air outlet 302 to serve as a moving channel of the train air conditioner filter screen, the dust blowing air knife 301 is positioned above the air outlet 302, the dust collection bag 32 is arranged in the dust removal chamber 31, the dust collection bag 32 is positioned below the conveying mesh belt 22, the air pump is connected with the dust blowing air knife 301, and the fan is connected with the air outlet 302; air supply and air suction are sequentially carried out from the dust chamber 31 up and down through the air pump and the fan 34, so that dust falling is realized, the air outlet of the dust chamber 31 is communicated with the fan 34 through an air suction pipeline, and the falling dust enters the dust collection bag 32 under the negative pressure action of the fan 34. The whole dust removing operation of the ventilation dust removing device 3 is in a closed space, dust generated in the dust blowing and absorbing process is prevented from polluting the surrounding environment, and the ventilation dust removing device has the advantages of being environment-friendly, free of damage to sensitive areas, high in dust removing quality and the like.
The electrostatic adsorption device 4 comprises a brush roller pair, the brush roller pair comprises two brush rollers 41 which are arranged oppositely up and down, a space is formed between the two brush rollers 41 and used as a moving channel of the train air-conditioning filter screen, and each brush roller 41 is driven to rotate by a rotating motor 42; preferably, the bristles of the brush roller 41 are made of nylon or terylene; the rotating motor 42 drives the brush roller 41 to rotate, and static electricity of a brush belt on the brush roller 41 reliably adsorbs stubborn burrs on the surface of the train air conditioner filter screen; in addition, still install the hoist motor 43 on the frame 1, this hoist motor 43 passes through ball screw mechanism drive crane 44 and reciprocates, and one of them brush roller 41 is installed on crane 44 to the interval of two brush rollers 41 of adjustment brush roller pair can adapt to the train air conditioner filter screen of different thickness, can adjust the interval between the brush roller 41 through ball screw mechanism according to the thickness of the train air conditioner filter screen of actual abluent like this, hoist motor 43 makes the scrubbing more thorough.
The spraying and cleaning device 5 comprises a liquid storage tank 51, a filter pump 52, a spraying pump 53 and a nozzle 54, wherein the liquid storage tank 51 is sequentially connected with the filter pump 52 and the spraying pump 53, and the nozzle 54 is arranged on the spraying pump 53; preferably, a filter screen is arranged in the liquid storage tank 51 to primarily filter the liquid in the liquid storage tank 51; the spraying cleaning device 5 can use compressed air and a small amount of water to mix high-pressure air, a small amount of water and granular soluble solids to form high-speed fluid, and the aim of removing stubborn stains is fulfilled by utilizing the kinetic energy and the shearing force of the high-speed fluid. The spraying device has the characteristics of small water consumption, high efficiency, thorough dust removal, no damage to train air conditioner filter screens and the like. The spray cleaning does not need chemical reagents, and can effectively protect the health of train air conditioner filter screen cleaning operation workers. The cleaned sewage is treated by the sewage treatment device, can be reused, has the function of reclaimed water reuse, and has the advantages of low water consumption, milder cleanliness, no damage to sensitive areas, high cleaning quality, high cost benefit, no additional burden on operators and the environment and the like.
The water cutting device 7 comprises a water cutting pump and a water cutting air knife 71 connected with the water cutting pump, and is used for blowing air to remove water from the train air conditioner filter screen; the water cutting air knives 71 can be respectively arranged above and below the train air-conditioning filter screen, so that most of water on the train air-conditioning filter screen can be blown off.
The circulating drying device 6 comprises a drying tunnel 61, a circulating fan and a heating box 62, wherein an air inlet of the drying tunnel 61 is connected with an air outlet of the circulating fan, an air inlet of the circulating fan is connected with an air outlet of the heating box 62, and a group of circulating fans are connected in series on a pipeline between the drying tunnel 61 and the heating box 62. Feed inlet and discharge gate are established at drying tunnel 61 both ends, circulating fan's air outlet still with heating cabinet 62's air intake connection, circulating fan's air intake still with drying tunnel 61's air outlet is connected, can retrieve circulating fan's air intake with unnecessary hot-blast in the drying tunnel 61 like this, forms circulation drying device 6, and heating cabinet 62 only needs lower power just can produce the hot-blast of the same heat energy that has to reduce heating cabinet 62's power, reach energy-conserving purpose.
The utility model discloses an adopt the systematization design, drive train air conditioner filter screen through transverse transmission device 2 and remove, make train air conditioner filter screen pass through ventilation dust collector 3 in proper order, electrostatic adsorption device 4, spray belt cleaning device 5 and circulation drying device 6, the dust on the train air conditioner filter screen is blown off and is siphoned away to the ventilation dust collector, electrostatic adsorption device 4 adsorbs away the flock on the train air conditioner filter screen, it washes to spray belt cleaning device 5 to train air conditioner filter screen, circulation drying device 6 is dried train air conditioner filter screen, through this one set of system, the automatic washing of train air conditioner filter screen has been realized, probably strengthen to remove dust very big ground, the efficiency and the quality of washing stoving operation, effectively reduce the human input, improve the operation environment.
The utility model provides a train air conditioner filter screen of high efficiency, environmental protection washs integrated device can effectively replace current artifical chemical reagent and wash and technology. Compared with the traditional artificial chemical reagent cleaning mode, the efficiency and the quality of the dust removal, cleaning and drying operation can be greatly enhanced. On the other hand, the transverse conveying device and the high-automation mechanical equipment reduce the labor intensity of operators, reduce the loss in the cleaning of the train air conditioner filter screen, and ensure the cleaning quality of the train air conditioner filter screen and the safety of the personnel using equipment. Meanwhile, the train air conditioner filter screen cleaning equipment is selected, no chemical agent is used, the operation environment is effectively improved, the environmental protection reliability is high, and the full automation of train air conditioner filter screen cleaning is realized.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The train air conditioner filter screen transverse conveying and cleaning equipment is characterized by comprising a rack, and a transverse conveying device, a ventilating and dedusting device, an electrostatic adsorption device, a spraying and cleaning device, a water cutting device and a circulating drying device which are jointly arranged on the rack, wherein the ventilating and dedusting device, the electrostatic adsorption device, the spraying and cleaning device, the water cutting device and the circulating drying device are sequentially arranged along the moving direction of the train air conditioner filter screen,
the transverse transmission device comprises a speed reducing motor, a transmission mechanism and a conveying mesh belt for receiving and driving the train air conditioner filter screen to move, and the speed reducing motor drives the conveying mesh belt to move through the transmission mechanism;
the ventilation and dust removal device comprises a dust blowing and sucking unit, a dust removal chamber, a dust collection bag, an air pump and a fan, wherein the dust blowing and sucking unit comprises a dust blowing air knife and an air outlet, the dust blowing air knife and the air outlet are both arranged in the dust removal chamber, a space exists between the dust blowing air knife and the air outlet to be used as a moving channel of the train air conditioner filter screen, the dust blowing air knife is positioned above the air outlet, the dust collection bag is arranged in the dust removal chamber and is positioned below the conveying screen belt, the air pump is connected with the dust blowing air knife, and the fan is connected with the air outlet;
the electrostatic adsorption device comprises a brush roller pair, the brush roller pair comprises two brush rollers which are arranged oppositely up and down, a space is reserved between the two brush rollers to serve as a moving channel of the train air conditioner filter screen, and each brush roller is driven to rotate by a rotating motor;
the spraying and cleaning device comprises a liquid storage tank, a filter pump, a spraying pump and a nozzle, wherein the liquid storage tank is sequentially connected with the filter pump and the spraying pump, and the nozzle is arranged on the spraying pump;
the water cutting device comprises a water cutting pump and a water cutting air knife connected with the water cutting pump;
the circulating drying device comprises a drying tunnel, a circulating fan and a heating box, wherein an air inlet of the drying tunnel is connected with an air outlet of the circulating fan, and an air inlet of the circulating fan is connected with an air outlet of the heating box.
2. The train air conditioner filter screen transverse conveying and cleaning device as claimed in claim 1, wherein a lifting motor is further mounted on the machine frame, the lifting motor drives a lifting frame to move up and down through a ball screw mechanism, one of the brush rollers is mounted on the lifting frame so as to adjust the distance between the two brush rollers of the pair of brush rollers.
3. The train air conditioner filter screen transverse conveying and cleaning equipment as claimed in claim 1, wherein a filter screen is arranged in the liquid storage tank.
4. The train air conditioner filter screen cross conveying cleaning equipment of claim 1, wherein the number of the circulating fans is multiple.
5. The train air conditioner filter screen transverse conveying cleaning equipment as claimed in claim 1, wherein the air outlet of the circulating fan is further connected with the air inlet of the heating box, and the air inlet of the circulating fan is further connected with the air outlet of the drying tunnel.
6. The train air conditioner filter screen transverse conveying cleaning equipment as claimed in claim 1, wherein the conveying mesh belt is composed of a plurality of chains arranged side by side.
7. The train air conditioner filter screen transverse conveying and cleaning equipment as claimed in claim 1, wherein the machine frame is provided with guide plates arranged side by side at positions corresponding to the conveying mesh belt so as to prevent the train air conditioner filter screen from being jammed between the conveying mesh belt and the machine frame.
8. The train air conditioner filter screen transverse conveying and cleaning device as claimed in claim 1, wherein bristles on the brush rollers are made of nylon or polyester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921065230.0U CN210584045U (en) | 2019-07-09 | 2019-07-09 | Train air conditioner filter screen transversely conveys cleaning equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921065230.0U CN210584045U (en) | 2019-07-09 | 2019-07-09 | Train air conditioner filter screen transversely conveys cleaning equipment |
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| CN210584045U true CN210584045U (en) | 2020-05-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327696A (en) * | 2019-07-09 | 2019-10-15 | 中铁第四勘察设计院集团有限公司 | A kind of train air-conditioning strainer cross drive cleaning equipment |
-
2019
- 2019-07-09 CN CN201921065230.0U patent/CN210584045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327696A (en) * | 2019-07-09 | 2019-10-15 | 中铁第四勘察设计院集团有限公司 | A kind of train air-conditioning strainer cross drive cleaning equipment |
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