CN210889075U - DPF carrier blows collection ash equipment - Google Patents

Abstract

DPF carrier blows album ash equipment, including the cabinet body, spray gun and inhale grey fan, the internal chamber and the ash collecting cavity that sweeps that is equipped with mutual independence of cabinet, the bottom that sweeps the chamber is seted up first through-hole, and the position corresponding to first through-hole is sweeping the intracavity and is installing the rotary disk assembly, and the rotary disk assembly includes swivel and power device, and power device can drive the swivel rotation, swivel and first through-hole looks UNICOM, first through-hole and ash collecting cavity looks UNICOM sweep intracavity installation spray gun on rotary disk assembly upper portion. The utility model has the advantages of: the utility model discloses will blow grey collection grey equipment set in an organic whole, can clear up the DPF carrier more conveniently, at whole clearance in-process, equipment itself can filter the dust and collect, can not discharge external environment, can realize the environmental protection and not pollute.

Description

DPF carrier blows collection ash equipment

Technical Field

The utility model belongs to the technical field of the particle trapper technique of handling and specifically relates to a DPF carrier blows album ash equipment.

Background

A particulate trap DPF is a ceramic filter installed in an exhaust system of a diesel engine, which traps particulate emissions before they enter the atmosphere, but is regenerated or purified after a certain period of use to keep the trap from being clogged with soot, and the regeneration of the particulate trap DPF means that during the long-term operation of the DPF, the gradual increase of particulate matter in the trap causes an increase in the back pressure of the engine, resulting in a decrease in the performance of the engine, so that the deposited particulate matter is periodically removed to restore the filtering performance of the DPF. The existing regeneration methods are usually electric heating regeneration, oil injection combustion-supporting regeneration, microwave heating regeneration, infrared heating regeneration and the like, the regeneration methods need to additionally consume a large amount of electric energy and fuel oil, further pollution is caused to the environment, the regeneration time is long, the regeneration rate is low, and a large amount of practical application in emission purification of a high-power diesel engine is difficult.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, an object of the utility model is to provide a DPF carrier blows album ash equipment, blows off the dust of degradation in with the DPF carrier through the high-pressure gas blowback in the spray gun, clears up carbon deposit, ash content, colloid class material wherein, and the regeneration process on the complete equipment simulation car reversely sweeps and blocks up the material, resumes carrier regeneration performance to filter the dust by equipment itself and collect in order to realize the environmental protection pollution-free.

The utility model provides a technical scheme that its technical problem adopted is: a DPF carrier blows album ash equipment, include the cabinet body, spray gun and inhale grey fan, the internal chamber and the ash collecting cavity that sweeps that are equipped with mutual independence of cabinet, sweep the bottom in chamber and set up first through-hole, the position that corresponds to first through-hole is sweeping the intracavity and is installing the rotary disk assembly, and the rotary disk assembly includes swivel and power device, and power device can drive the swivel and rotate, swivel and first through-hole looks UNICOM, first through-hole and collection ash chamber looks UNICOM, sweep intracavity installation spray gun on rotary disk assembly upper portion, the spray gun passes through the telescoping device and installs on the lateral wall of the cabinet body air filter is installed to collection ash intracavity, and the ash fan is inhaled in the internal installation of cabinet, inhales the inlet scoop of grey fan and air filter's gas outlet looks UNICOM, inhales the air outlet and the external portion looks UNICOM of cabinet of grey fan. Further, the internal vertical first baffle that sets up of cabinet, the internal horizontal installation second baffle of cabinet of first baffle one side, the internal horizontal installation third baffle of cabinet of first baffle opposite side, second baffle upside is for sweeping the chamber, and second baffle downside is first cavity, and third baffle downside is the ash collecting cavity, and third baffle upside is the second cavity, first through-hole is seted up on the second baffle, at the bottom installation ash collecting box of second baffle, ash collecting box and ash collecting cavity UNICOM, install the ash collecting bucket with ash collecting box UNICOM in the first cavity, set up the second through-hole with air filter gas outlet UNICOM on the third baffle, install the ash suction fan in the second cavity of third baffle upside, wherein the inlet scoop and the second through-hole UNICOM of ash suction fan. Furthermore, a third through hole is formed in the first partition plate between the first cavity and the ash collecting cavity and communicated with the ash collecting box, a large turning joint is fixedly installed at the position of the third through hole in the ash collecting cavity, an opening of the large turning joint faces downwards vertically and corresponds to the position of the large turning joint, and an ash collecting disc is installed at the bottom of the ash collecting cavity. Further, second baffle bottom installation receipts ash bucket support, receipts ash bucket are located receive the ash box and receive between the ash bucket support, receive ash bucket support including the fixing base that sets up side by side, the dwang with lay the board, the rear end of dwang is articulated mutually with two fixing bases respectively, lay the board and be used for placing on the dwang and receive the ash bucket, corresponding to the position of laying the board both sides, all be equipped with the fixed plate in the bottom of receiving the ash box, every fixed plate with lay all install the extension spring between the board, the extension spring has the trend that makes receipts ash bucket be close to receiving the ash box all the time. Further, install the fourth baffle in the second cavity, the fourth baffle separates into two cavitys with the second cavity, set up the fourth through-hole in the fourth baffle, the installation is inhaled the ash fan on the fourth baffle, inhales the inlet scoop and the fourth through-hole cooperation UNICOM of ash fan, and the air outlet of inhaling the ash fan is located the cavity of fourth baffle upside and cabinet body air exit looks UNICOM, and wherein cabinet body air exit is located the second cavity upside, installs the filter core of giving vent to anger in the air exit. Furthermore, an explosion-blowing assembly is installed at the bottom of the fourth partition plate and comprises explosion-blowing air bottles and explosion-blowing nozzles with the same number as the air filter elements, the explosion-blowing air bottles are fixedly installed on the outer side of the cabinet body, the explosion-blowing nozzles are located on the upper side of the third partition plate and correspond to each second through hole respectively, and the explosion-blowing nozzles are connected with the explosion-blowing air bottles through pipelines. Further, install the rotary disk upper cover of fixed DPF carrier on the swivel, power device includes rotating electrical machines, rotating electrical machines passes through the support mounting at the cabinet internal, and drive gear is installed to rotating electrical machines's output shaft, and the ring gear that meshes mutually with drive gear is installed to the swivel periphery, and rotating electrical machines starts the ability and drives swivel and rotary disk upper cover and rotate. Furthermore, the telescopic device is an electric telescopic cylinder installed on the side wall of the cabinet body, wherein the cylinder body is located on the outer side of the cabinet body, a telescopic pipe matched with the telescopic rod is installed at a position corresponding to the position where the telescopic rod extends into the inner wall of the cabinet body in the blowing cavity, a soot blowing gun support is fixedly installed at the front end of the telescopic rod, a spray gun is installed on the soot blowing gun support through the matching of an adjusting nut, and the height position of the spray gun can be adjusted by rotating the adjusting nut. Further, the cabinet body door that can open and shut is all installed to the front and back side position department of the cabinet body, and the sealed pad of all installing in the cooperation position department of the cabinet body door and the cabinet body still is equipped with the observation window on the cabinet body door of front side.

The utility model has the advantages of: a DPF carrier blows album ash equipment, be different from traditional regeneration method, blow off the dust of degradation in with the DPF carrier through the high-pressure gas blowback in the spray gun, need not additionally to consume a large amount of electric energy and fuel, practiced thrift the use of the energy. The carrier regeneration performance is recovered by a high-pressure gas back flushing method, the carrier can be effectively cleaned without being damaged, the regeneration time is short, the regeneration rate is high, and the method can be popularized and applied. The utility model discloses will blow grey collection grey equipment set in an organic whole, can clear up the DPF carrier more conveniently, at whole clearance in-process, equipment itself can filter the dust and collect, can not discharge external environment, can realize the environmental protection and not pollute.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a sectional view taken along line B-B of FIG. 2;

FIG. 5 is a view in the direction of C in FIG. 3;

fig. 6 is a partial enlarged view of I in fig. 3.

In the figure 1, a cabinet body 2, a spray gun 3, an ash suction fan 4, a first partition plate 5, a second partition plate 6, a third partition plate 7, a blowing cavity 8, a first cavity 9, an ash collecting cavity 10, a second cavity 11, a first through hole 12, a rotary ring 13, an ash collecting box 14, an ash collecting barrel 15, an air filter core 16, a second through hole 17, an electric cabinet 18, a rotary disk upper cover 19, a rotary motor 20, a driving gear 21, an electric telescopic cylinder 23, an extension tube 24, an ash blowing gun support 25, an adjusting nut 26, a large through hole 27, a turning joint 28, an ash disk 29, an explosion blow bottle 30, an explosion blow head 31, a fourth partition plate 32, a fourth through hole 33, an air outlet filter core 34.

Detailed Description

A DPF carrier blows album ash equipment, as shown in fig. 1 and fig. 2, including the cabinet body 1, spray gun 2 and inhale grey fan 3, the internal mutually independent chamber 7 and the album ash chamber 9 of sweeping that is equipped with of cabinet, first through-hole 11 is seted up to the bottom that sweeps chamber 7, sweeps intracavity 7 and installs the rotary disk assembly corresponding to the position of first through-hole 11, the rotary disk assembly includes swivel 12 and power device, and power device can drive swivel 12 rotatory, swivel 12 and first through-hole 11 looks UNICOM, first through-hole 11 and album ash chamber 9 looks UNICOM, swivel 12 is used for the installation to treat the DPF carrier of clearance.

A spray gun 2 is installed in a sweeping cavity 7 at the upper part of the rotating disk assembly, the spray gun 2 is installed on the side wall of the cabinet body 1 through a telescopic device, and the DPF carriers at the lower part of the spray gun 2 are cleaned at different positions by moving the position of the spray gun 2. An air filter element 15 is installed in the ash collecting cavity 9, an ash suction fan 3 is installed in the cabinet body 1, an air suction port of the ash suction fan 3 is communicated with an air outlet of the air filter element 15, an air outlet of the ash suction fan 3 is communicated with the outside of the cabinet body 1, and an electric control cabinet 17 is further installed on the cabinet body 1.

Further, vertically set up first baffle 4 in the cabinet body 1, the internal horizontal installation second baffle 5 of cabinet 1 of first baffle 4 one side, the internal horizontal installation third baffle 6 of cabinet 1 of first baffle 4 opposite side, 5 upsides of second baffle are for sweeping chamber 7, and 5 downside of second baffle are first cavity 8, and 6 downside of third baffle are collection ash chamber 9, and 6 upsides of third baffle are second cavity 10. As shown in fig. 3, a first through hole 11 is opened in the second partition plate 5, and a rotating disk assembly is mounted on the second partition plate 5 corresponding to the position of the first through hole 11, the rotating disk assembly comprises a rotating ring 12 and a power device, wherein the rotating ring 12 can be mounted on the second partition plate 5 through a thrust bearing.

An ash collecting box 13 is arranged at the bottom of the second partition plate 5, the ash collecting box 13 is communicated with the ash collecting cavity 9, an ash collecting barrel 14 communicated with the ash collecting box 13 is arranged in the first cavity 8, and high-pressure gas sprayed by the spray gun 2 blows out ash in the DPF carrier and falls into the ash collecting box 13 and the ash collecting barrel 14 through a rotating ring 12 and a first through hole 11 in sequence.

As shown in fig. 4, an air filter element 15 is installed at the bottom of the third partition plate 6, a second through hole 16 communicated with the air outlet of the air filter element 15 is formed in the third partition plate 6, and the second through hole 16 communicates the dust collecting cavity 9 with the second cavity 10. The installation inhales grey fan 3 in the second cavity 10 of the 6 upsides of third baffle, inhale the inlet scoop and the 16 looks UNICOMs of second through-holes of grey fan 3, inhale the air outlet of grey fan 3 and the air exit looks UNICOM of the cabinet body 1, inhale grey fan 3 during operation and can let the gas in the ash collecting cavity 9 pass air filter 15 earlier and get into and inhale grey fan 3 via the 16 second through-holes behind the filtration dust removal again, the discharge apparatus outside at last, because ash collecting cavity 9 and ash collecting box 13 looks UNICOM, the floating dust in the ash collecting box 13 can get into in the ash collecting cavity 9 and carry out the filtering by air filter 15 to further improve the effect of removing dust. Still install automatically controlled cabinet 17 outside the cabinet body 1, spray gun 2, the power device of rotary disk assembly, the telescoping device of spray gun 2 and inhale grey fan 3 and all insert into automatically controlled cabinet 17 through control circuit in, the PLC programmable system is equipped with in the automatically controlled cabinet 17, has two kinds of modes of controlling of manual mode and automatic mode, can the operation work of the inside each part of controlgear, clears up the DPF carrier.

When the DPF carrier is cleaned by the DPF carrier blowing and dust collecting equipment of the utility model, firstly, the DPF carrier to be cleaned is placed on the rotary ring 12, the front of the DPF carrier is upward, the diameter size of the carrier is measured, the diameter interface data of the control screen carrier of the electric control cabinet 17 is input, the height of the spray gun 2 is adjusted to be 30mm above the carrier, the ash suction fan 3, the power device and the switch button of the spray gun 2 on the electric control cabinet 17 are opened, the DPF carrier is rotated, the start and stop points of the rotating process and the height of the spray gun 2 are tested to be proper or not in operation, the emergency stop button is pressed down when the spray gun 2 is improper, the height of the spray gun 2 and the diameter parameter data of the carrier are adjusted, the spray gun is started again after the adjustment is finished, wherein the spray gun 2 is driven by the telescopic device to do horizontal feeding movement, the movement stroke is 0-300mm, the actual movement stroke can be controlled by the diameter size, the power device drives the rotating ring 12 to do circular motion, the time of one circular motion of the rotating ring 12 is 19s, the spray gun 2 is paused to advance and purge for 20s every time the rotating ring 12 rotates for a circle, wherein the time of one circle of rotation of the carrier is less than the purging time of the spray gun 2, and all positions on the DPF carrier can be effectively purged. Under sweeping the blowing of high-pressure air current in the in-process DPF carrier, fall into to receive ash box 13 via first through-hole 11, wherein the great carbon deposit of quality and ash content can directly fall into and receive ash bucket 14, the less carbon deposit of quality and ash content then can form the floating dust and diffuse in receiving ash box 13, it is in operating condition all the time to sweep in-process suction fan 3, the gas in the extraction collection ash cavity 9 makes its inside negative pressure that forms, the floating dust in receiving ash box 13 can get into collection ash cavity 9 under the air current effect, and filter through air filter 15, reach further collection dirt's purpose, whole operation is all gone on in cabinet body 1, the dust of clearance can not directly get into the external environment, realize the environmental protection and no pollution.

Further, as shown in fig. 2, a third through hole 26 is formed in the first partition plate 4 between the first cavity 8 and the dust collection cavity 9, the third through hole 26 is communicated with the dust collection box 13, a large direction-changing joint 27 is fixedly installed at the position of the third through hole 26 in the dust collection cavity 9, an opening of the large direction-changing joint 27 faces downward vertically, and a dust collection disc 28 is installed at the bottom of the dust collection cavity 9 corresponding to the position of the large direction-changing joint 27. The arrangement of the large turning joint 27 enables floating dust in the dust collecting box 13 to firstly fall to the dust collecting disc 28 at the bottom of the dust collecting cavity 9 when entering the dust collecting cavity 9, and the floating dust in the dust collecting cavity 9 is filtered by the air filter element 15 from bottom to top, so that the contact time of the floating dust and the air filter element 15 is prolonged, and the adsorption rate of the floating dust on the air filter element 15 is further improved.

Further, in order to enable the dust collecting barrel 14 to be tightly matched with the dust collecting box 13, dust is allowed to fall into the dust collecting barrel 14, and the dust floating amount of the first cavity 8 is reduced, as shown in fig. 2 and 3, a dust collecting barrel support is installed at the bottom of the second partition plate 5, the dust collecting barrel 14 is located between the dust collecting box 13 and the dust collecting barrel support, the dust collecting barrel support comprises fixing seats 36 arranged side by side, a rotating rod 37 and a placing plate 38, the rear end of the rotating rod 37 is hinged to the two fixing seats 36, the placing plate 38 is located on the rotating rod 37 and used for placing the dust collecting barrel 14, corresponding to the positions on two sides of the placing plate 38, a fixing plate 39 is arranged at the bottom of the dust collecting box 13, a tension spring 40 is installed between each fixing plate 39 and the placing plate 38, and the tension spring 40 always tends to enable the dust collecting barrel 14 to be close to the dust collecting box 13. When the ash collecting barrel 14 needs to be placed into the first cavity 8, an operator can use feet to downwards step on the rotating rod 37 to overcome the tension of the tension spring 40, so that a space enough for placing the ash collecting barrel 14 is formed between the placing plate 38 and the ash collecting box 13, then the ash collecting barrel 14 is placed on the placing plate 38, the rotating rod 37 is loosened, under the tension action of the tension spring 40, the rotating rod 37 drives the placing plate 38 to upwards rotate for a certain distance, the ash collecting barrel 14 is tightly pressed at the bottom of the ash collecting box 13 through the placing plate 38, when the accumulated ash in the ash collecting barrel 14 needs to be treated to a certain degree, the ash collecting barrel 14 can be taken out only by downwards stepping on the rotating rod 37, the whole operation is simple, convenient and easy to implement, and the efficiency of the accumulated ash cleaning operation can be improved.

Further, in order to make the dust after the clearance be in the equipment inside all the time and can not discharge external environment, install fourth baffle 31 in the second cavity 10, fourth baffle 31 separates into two cavitys with second cavity 10, set up fourth through-hole 32 in the fourth baffle 31, the installation is inhaled grey fan 3 on the fourth baffle 31, inhales grey fan 3's inlet scoop and fourth through-hole 32 cooperation UNICOM, inhales grey fan 3's air outlet and is located the cavity of fourth baffle 31 upside and communicate with cabinet body 1 air exit, wherein cabinet body 1 air exit is located second cavity 10 upside, installs air outlet filter core 33 in the air exit. Wherein fourth baffle 31 not only provides the mounted position for inhaling grey fan 3, also divide into two cavitys with second cavity 10, inhale grey fan 3 during operation, its gas that outwards discharges can be at the aggregation of fourth baffle 31 upside cavity, and finally under the effect of atmospheric pressure difference, by the external environment of the equipment of 1 air exit of the cabinet body, the filter core 33 of giving vent to anger of installation can filter exhaust air once more on the air exit, ensure can not discharge the external environment with the ash content impurity of DPF carrier clearance, avoid influencing operating personnel's health, realize the environmental protection and no pollution.

Further, in order to clean the air filter element 15 when the air filter element is in a working state, an explosion-blow assembly is installed at the bottom of the fourth partition plate 31, the explosion-blow assembly comprises explosion-blow bottles 29 and explosion-blow nozzles 30 with the same number as the air filter element 15, wherein the explosion-blow bottles 29 are fixedly installed at the outer side of the cabinet body 1, and the explosion-blow nozzles 30 are located at the upper side of the third partition plate 6 and respectively correspond to the air outlet of each air filter element 15 and the second through holes 16. The explosion blow nozzle 30 is connected with the explosion blow bottle 29 through a pipeline, the explosion blow bottle 29 is connected into the electric control cabinet 17 through a control circuit, the regular cleaning time of the explosion blow nozzle 30 can be set according to actual needs, when more floating dust is attached to the air filter element 15, high-pressure gas is sprayed downwards from the explosion blow nozzle 30, and the high-pressure gas is blown into the air filter element 15 through the second through hole 16, so that the dust attached to the high-pressure gas is blown down onto the dust collecting plate 28.

Further, as shown in fig. 3, a rotating disc upper cover 18 for fixing the DPF carrier is mounted on the rotating ring 12, and the DPF carrier can be fixed on the rotating ring 12 by the rotating disc upper cover 18, so that the DPF carrier follows the rotating ring 12 to make a circular motion, thereby ensuring the normal operation of the subsequent cleaning operation. Wherein the power device can adopt various structures, for example, a driving wheel driven by a motor drives the rotating ring 12 to rotate through a driving belt, or the end part of an electric push rod is connected with a rack, the periphery of the rotating ring 12 is provided with a gear ring meshed with the rack, the horizontal movement of the rack drives the rotating ring 12 to rotate, and the like, so as to further ensure the precision when the power device drives the rotating ring 12 to rotate, and in view of more convenient installation of the integral power device, it is preferable that the power device includes a rotating electric machine 19, the rotating electric machine 19 is installed in the cabinet 1 through a bracket, as shown in fig. 5, a driving gear 20 is mounted on an output shaft of the rotating electrical machine 19, a gear ring 21 meshed with the driving gear 20 is mounted on the periphery of the rotating ring 12, and the rotating electrical machine 19 is started to drive the rotating ring 12 and the rotating disc upper cover 18 to rotate, so as to drive the DPF carrier to be cleaned to rotate for cleaning operation.

Further, the telescopic device can adopt various structures, for example, the telescopic device can be an existing oil cylinder or an electric push rod, for convenience of timely response control and easy installation and maintenance, the telescopic device is preferably an electric telescopic cylinder 22 installed on the side wall of the cabinet body 1, wherein the cylinder body is located outside the cabinet body 1, a telescopic pipe 23 matched with the telescopic rod is installed corresponding to the position where the telescopic rod extends into the inner wall of the cabinet body 1 in the blowing cavity 7, a soot blowing gun support 24 is fixedly installed at the front end of the telescopic rod, one end of the telescopic pipe 23 is fixed on the inner wall of the cabinet body 1, the other end of the telescopic pipe 23 is fixed on the soot blowing gun support 24, and the telescopic pipe 23 can move along with the telescopic rod of the electric telescopic cylinder 22, so that dust is prevented from falling onto the telescopic rod when the DPF carrier is blown and cleaned. As shown in fig. 6, the lance 2 is installed on the lance holder 24 through the adjusting nut 25, the lance 2 can be screwed and fixed on the lance holder 24 by rotating the adjusting nut 25, and the height of the lance 2 can be adjusted by loosening the adjusting nut 25, so as to adapt to the heights of different types of DPF carriers and ensure the normal operation of the purging operation.

Further, cabinet body door 34 that can open and shut is all installed to the front and back side position department of the cabinet body 1, and sealed pad is all installed with cabinet body door 34's the cooperation position department of the cabinet body 1, and cabinet body door 34 accessible is folded paper and the hasp is fixed to cabinet body 1 on, can play the guard action to each parts operation in the cabinet body 1 inside, and sealed pad on cabinet body door 34 can further prevent that the dust from scurrying outward, guarantees that the dust of clearing up is collected in equipment inside can not discharge to external environment, plays the effect of environmental protection. Wherein still be equipped with observation window 35 on the cabinet body door 34 of front side, make things convenient for operating personnel to observe the clearance condition of DPF carrier in real time, and then adjust automatically controlled cabinet 17 as required in order to reach the best clearance purpose.

In order to facilitate the transfer of the whole equipment, universal wheels can be arranged on the bottom surface of the cabinet body 1.

The utility model discloses a gas circuit system can be become by air compressor machine, multiple unit valve, oil water separator and each trachea, and wherein the DPF carrier blows collection ash equipment and need provide at least 1.0 Mpa's gas just can satisfy work, often operates together by two air compressors and just can reach the requirement, and two air compressors are connected to the multiple unit valve respectively through the trachea after inflating on, the multiple unit valve can be tribit five-way valve, and an export of multiple unit valve passes through trachea and spray gun 2 UNICOM, blows grey work, carbon deposit and ash content in the clearance carrier, and another export of multiple unit valve passes through trachea and explosion blow assembly looks UNICOM, regularly clears up the filter core through explosion blow shower nozzle 30, carries out collection ash work, the multiple unit valve still directly falls with oil water separator, guarantees to put the moisture in the gas pipeline to the normal operating of maintaining the gas circuit, wherein air compressor machine and multiple unit valve are by control circuit access in electric control cabinet 17.

Technical scheme of the utility model not be restricted to the utility model the within range of embodiment. The technical contents not described in detail in the present invention are all known techniques.

Claims (9)

1. The utility model provides a DPF carrier blows album ash equipment, includes the cabinet body (1), spray gun (2) and inhales grey fan (3), its characterized in that: the dust collection and cleaning cabinet is characterized in that a mutually independent sweeping cavity (7) and a dust collection cavity (9) are arranged in the cabinet body (1), a first through hole (11) is formed in the bottom of the sweeping cavity (7), a rotary disk assembly is installed in the sweeping cavity (7) corresponding to the position of the first through hole (11), the rotary disk assembly comprises a rotary ring (12) and a power device, the power device can drive the rotary ring (12) to rotate, the rotary ring (12) is communicated with the first through hole (11), the first through hole (11) is communicated with the dust collection cavity (9), a spray gun (2) is installed in the sweeping cavity (7) on the upper portion of the rotary disk assembly, the spray gun (2) is installed on the side wall of the cabinet body (1) through a telescopic device, an air filter element (15) is installed in the dust collection cavity (9), a dust suction fan (3) is installed in the cabinet body (1), and an air suction inlet of the dust suction fan (3) is communicated with an, the air outlet of the dust suction fan (3) is communicated with the outside of the cabinet body (1).

2. A DPF carrier blowing and ash collecting apparatus as set forth in claim 1, wherein: a first partition plate (4) is vertically arranged in the cabinet body (1), a second partition plate (5) is horizontally arranged in the cabinet body (1) on one side of the first partition plate (4), a third partition plate (6) is horizontally arranged in the cabinet body (1) on the other side of the first partition plate (4), a blowing cavity (7) is arranged on the upper side of the second partition plate (5), a first cavity (8) is arranged on the lower side of the second partition plate (5), an ash collecting cavity (9) is arranged on the lower side of the third partition plate (6), a second cavity (10) is arranged on the upper side of the third partition plate (6), a first through hole (11) is formed in the second partition plate (5), an ash collecting box (13) is arranged at the bottom of the second partition plate (5), the ash collecting box (13) is communicated with the ash collecting cavity (9), an ash collecting barrel (14) communicated with the ash collecting box (13) is arranged in the first cavity (8), and a second through hole (16) communicated with an air outlet of an air filter element (15) is formed in the third partition plate, an ash suction fan (3) is arranged in a second cavity (10) on the upper side of the third partition plate (6), wherein an exhaust inlet of the ash suction fan (3) is communicated with the second through hole (16).

3. A DPF carrier blowing and ash collecting apparatus as set forth in claim 2, wherein: set up third through-hole (26) on first baffle (4) between first cavity (8) and ash collecting cavity (9), third through-hole (26) and ash collecting box (13) looks UNICOM, the big diversion of third through-hole (26) position department fixed mounting in ash collecting cavity (9) connects (27), the opening that connects (27) is vertically down turned to greatly, and corresponding to the position that connects (27) is turned to greatly, installs in the bottom of ash collecting cavity (9) and connects grey dish (28).

4. A DPF carrier blowing and ash collecting apparatus as set forth in claim 2, wherein: ash bucket support is received in installation of second baffle (5) bottom, receives ash bucket (14) and is located receipts ash box (13) and receive between the ash bucket support, receive ash bucket support including fixing base (36) that set up side by side, dwang (37) and lay board (38), the rear end of dwang (37) is articulated mutually with two fixing base (36) respectively, lay board (38) and be used for placing receipts ash bucket (14) on lieing in dwang (37), corresponding to the position of laying board (38) both sides, all be equipped with fixed plate (39) in the bottom of receiving ash box (13), every fixed plate (39) and lay all install extension spring (40) between board (38), extension spring (40) have the trend that makes receipts ash bucket (14) be close to receipts ash box (13) all the time.

5. A DPF carrier blowing and ash collecting apparatus as set forth in claim 2, wherein: install fourth baffle (31) in second cavity (10), fourth baffle (31) separate into two cavitys with second cavity (10), set up fourth through-hole (32) in fourth baffle (31), ash fan (3) are inhaled in the installation on fourth baffle (31), inhale the inlet scoop and the cooperation UNICOM of fourth through-hole (32) of ash fan (3), inhale the air outlet of ash fan (3) and be located the cavity of fourth baffle (31) upside and cabinet body (1) air exit looks UNICOM, wherein cabinet body (1) air exit is located second cavity (10) upside, installs air outlet filter core (33) in the air exit.

6. A DPF carrier blowing and ash collecting apparatus as claimed in claim 5, wherein: the explosion-blowing assembly is installed at the bottom of the fourth partition plate (31), the explosion-blowing assembly comprises an explosion-blowing air bottle (29) and explosion-blowing nozzles (30) which are the same in number with the air filter elements (15), the explosion-blowing air bottle (29) is fixedly installed on the outer side of the cabinet body (1), the explosion-blowing nozzles (30) are located on the upper side of the third partition plate (6) and respectively correspond to each second through hole (16), and the explosion-blowing nozzles (30) are all connected with the explosion-blowing air bottle (29) through pipelines.

7. A DPF carrier blowing and ash collecting apparatus as set forth in claim 1, wherein: install rotary disk upper cover (18) of fixed DPF carrier on swivel (12), power device includes rotating electrical machines (19), rotating electrical machines (19) pass through the support mounting in the cabinet body (1), and drive gear (20) are installed to the output shaft of rotating electrical machines (19), and ring gear (21) with drive gear (20) looks meshing are installed to swivel (12) periphery, and rotating electrical machines (19) start-up energy drives swivel (12) and rotary disk upper cover (18) and rotates.

8. A DPF carrier blowing and ash collecting apparatus as set forth in claim 1, wherein: the telescopic device is an electric telescopic cylinder (22) installed on the side wall of the cabinet body (1), wherein the cylinder body is located on the outer side of the cabinet body (1), the telescopic cylinder extends into the position of the inner wall of the cabinet body (1) in the blowing cavity (7) corresponding to the telescopic rod, a telescopic pipe (23) matched with the telescopic rod is installed, a soot blowing gun support (24) is fixedly installed at the front end of the telescopic rod, a spray gun (2) is installed on the soot blowing gun support (24) in a matched mode through an adjusting nut (25), and the height position of the spray gun (2) can be adjusted by rotating the adjusting nut (.

9. A DPF carrier blowing and ash collecting apparatus as set forth in claim 1, wherein: the cabinet body door (34) that can open and shut is all installed to the front and back side position department of the cabinet body (1), and the sealed pad of all installing in the cooperation position department of the cabinet body door (34) and the cabinet body (1), still is equipped with observation window (35) on the cabinet body door (34) of front side.

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