CN215633435U

CN215633435U - Air cleaner convenient to clearance honeycomb filter core

Info

Publication number: CN215633435U
Application number: CN202120969988.8U
Authority: CN
Inventors: 王伟; 张起
Original assignee: Hubei Shenlong Air Intake System Co ltd
Current assignee: Hubei Shenlong Air Intake System Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-01-25
Anticipated expiration: 2031-05-08

Abstract

The air filter convenient for cleaning the honeycomb filter element at least comprises a purification box, wherein the upper end and the lower end of the purification box are respectively provided with an air inlet and an air outlet, the purification box is internally provided with the honeycomb filter element, the upper end and the lower end of the honeycomb filter element are both connected with the inner wall of the purification box through fixing seats, the purification box is divided into a left cavity and a right cavity by the honeycomb filter element, the bottom of the left cavity is provided with an air suction cover with an upward opening, the air suction cover is connected with a dust suction box through an air pipe, the air pipe is provided with a suction fan, the right cavity is internally provided with a pulse pipe support, and the pulse pipe support is upwards and sequentially connected with a pulse valve and a compression cylinder.

Description

Air cleaner convenient to clearance honeycomb filter core

Technical Field

The utility model relates to an air filter convenient for cleaning a honeycomb filter element, and belongs to the technical field of air filters.

Background

The air filter is mainly applied to the fields of pneumatic machinery, internal combustion machinery and the like, and is used for providing clean air for the mechanical equipment so as to prevent the mechanical equipment from sucking air with foreign particles in work and increasing the probability of abrasion and damage. The main components of an air cleaner are a filter element, which is the main filtering part, which undertakes the filtering of the gas, and a housing, which is the external structure that provides the necessary protection for the filter element. The air cleaner is required to be capable of performing high-efficiency air cleaning operation, not to increase excessive resistance to air flow, and to be capable of continuous operation for a long time.

After the honeycomb filter element air filter is used for a long time, more dust can be accumulated in the honeycomb filter element, and due to the inherent structural characteristics of the honeycomb filter element, the dust in the honeycomb filter element is difficult to treat, so the existing honeycomb filter element can be continuously used only by frequently disassembling for replacement or cleaning, and a honeycomb filter element device convenient to clean is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the existing air filter, provides the air filter convenient for cleaning the honeycomb filter element, can automatically clean the honeycomb filter element, is convenient to disassemble the honeycomb filter element, and is very convenient and fast to use.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an air cleaner convenient to clearance honeycomb filter core, includes the purifying box at least, and the upper end and the lower extreme of purifying box are provided with air intake and air outlet respectively, be equipped with the honeycomb filter core in the purifying box, and the upper end and the lower extreme of honeycomb filter core all through fixing base and purifying box inner wall connection, the honeycomb filter core divide into left chamber and right chamber with the purifying box, and the bottom in left chamber is equipped with the ascending cover that induced drafts of opening, the cover that induced drafts is connected with the suction box through the tuber pipe, and is equipped with the suction fan on the tuber pipe, the right side intracavity is equipped with the pulse tube support, and the pulse tube support upwards has connected gradually pulse valve and compression cylinder.

Furthermore, a rack in the horizontal direction is arranged on the pulse tube support, a motor is arranged on the purifying box, the motor is connected with a gear through a rotating shaft, the gear is connected with the rack, a through hole is formed in the top of the purifying box, sliding grooves are formed in the front inner wall and the rear inner wall of the through hole, a moving block is arranged on the pulse tube support, and a sliding block located in the sliding grooves is arranged on the moving block.

Furthermore, the left side and the right side of the moving block are connected with the left inner wall and the right inner wall of the through hole through expansion plates, and the expansion plates are of multi-section expansion structures.

Further, the fixing base is the L type, and the fixing base includes articulated diaphragm and the riser of connecting, and articulated department is equipped with the jump ring, the honeycomb filter core is square, and is located the direction frame that two fixing bases are constituteed.

Furthermore, be equipped with L type groove on the diaphragm, and the one end of the riser that just corresponds is located L type inslot, pass through fixing bolt and connect between diaphragm and the riser that corresponds.

Further, the bottom and the top of purifying box all are equipped with T type spout, and the diaphragm on two fixing bases all is equipped with T type slider, T type slider is located T type spout.

The air filter convenient for cleaning the honeycomb filter element provided by the utility model has the beneficial effects that:

(1) this air cleaner convenient to clearance honeycomb filter core through setting up cover, suction fan, pulse tube support, pulse valve and the compression cylinder that induced drafts, makes under the inoperative condition of purifier, the accessible pulse removes dust to the honeycomb filter core to through the suction fan with the dust clean up, reduce the dismantlement clearance of honeycomb filter core, increase the life of honeycomb filter core.

(2) This air cleaner convenient to clearance honeycomb filter core through setting up gear and rack, makes the pulse tube support remove about can, adjusts the distance of pulse tube support and honeycomb filter core and clears up the dust.

(3) This air cleaner convenient to clearance honeycomb filter core makes the honeycomb filter core fix and dismantle along with the fixing base through setting up two mobilizable fixing bases, and it is very convenient to use.

Drawings

FIG. 1 is a schematic view of an air cleaner of the present invention that facilitates cleaning of a honeycomb filter element.

Fig. 2 is a cross-sectional view of the top of the purification tank of the present invention.

Fig. 3 is a side view of a honeycomb filter element of the present invention.

Fig. 4 is a side view of the fixing base of the present invention.

Fig. 5 is an enlarged view of the utility model at a in fig. 1.

In the figure: 1. the air purifier comprises a purification box, 2. an air inlet, 3. an air outlet, 4. a honeycomb filter element, 5. a fixed seat, 51. a transverse plate, 52. a vertical plate, 53. a snap spring, 54. an L-shaped groove, 6. a left cavity, 7. a right cavity, 8. an air suction cover, 9. an air pipe, 10. a dust suction box, 11. a suction fan, 12. a pulse pipe bracket, 13. a pulse valve, 14. a compression cylinder, 15. a rack, 16. a motor, 17. a rotating shaft, 18. a rotating shaft, 19. a through hole, 20. a sliding groove, 21. a moving block, 22. a sliding block, 23. a telescopic plate, 24. a fixing bolt, 25. T-shaped sliding groove and 26. T-shaped sliding block.

Detailed Description

The utility model is further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, the air cleaner convenient for cleaning the honeycomb filter element provided by the utility model at least comprises a purifying box 1, wherein an air inlet 2 and an air outlet 3 are respectively arranged at the upper end and the lower end of the purifying box 1, the honeycomb filter element 4 is arranged in the purifying box 1, the upper end and the lower end of the honeycomb filter element 4 are both connected with the inner wall of the purifying box 1 through a fixing seat 5, the purifying box 1 is divided into a left cavity 6 and a right cavity 7 by the honeycomb filter element 4, an air suction hood 8 with an upward opening is arranged at the bottom of the left cavity 6, the air suction hood 8 is connected with a dust suction box 10 through an air pipe 9, an air suction fan 11 is arranged on the air pipe 9, a pulse pipe support 12 is arranged in the right cavity 7, and the pulse pipe support 12 is sequentially connected with a pulse valve 13 and a compression cylinder 14 upward.

Further, a rack 15 in the horizontal direction is arranged on the pulse tube support 12, a motor 16 is arranged on the purification box 1, the motor 16 is connected with a gear 18 through a rotating shaft 17, the gear 18 is connected with the rack 15, a through hole 19 is formed in the top of the purification box 1, sliding grooves 20 are formed in the front inner wall and the rear inner wall of the through hole 19, a moving block 21 is arranged on the pulse tube support 12, and a sliding block 22 located in the sliding grooves 20 is arranged on the moving block 21.

Furthermore, the left side and the right side of the moving block 21 are connected with the left inner wall and the right inner wall of the through hole 19 through expansion plates 23, and the expansion plates 23 are of a multi-section expansion structure.

Further, fixing base 5 is the L type, and fixing base 5 is equipped with jump ring 53 including articulated diaphragm 51 and the riser 52 of connecting, articulated department, honeycomb filter core 4 is square, and is located the direction frame that two fixing bases 5 are constituteed.

Furthermore, an L-shaped groove 54 is formed in the transverse plate 51, one end of the corresponding vertical plate 52 is located in the L-shaped groove 54, and the transverse plate 51 is connected with the corresponding vertical plate 52 through the fixing bolt 24.

Further, the bottom and the top of purifying box 1 all are equipped with T type spout 25, and the diaphragm 51 on two fixing bases 5 all is equipped with T type slider 26, T type slider 26 is located T type spout 25.

The air filter convenient for cleaning the honeycomb filter element comprises the following use steps: start outside air supply arrangement or the device that induced drafts, make the air current advance from air intake 2, air outlet 3 goes out, can filtered air when air current moves through honeycomb filter core 4, after using this purifier for a long time, stop outside air supply arrangement or the device that induced drafts, starter motor 16, make gear 18 drive rack 17 remove, thereby make the pulse tube support 12 remove about, and the adjustment with the suitable position of honeycomb filter core 4, start compression cylinder 14, open pulse valve 13, remove dust through pulse to honeycomb filter core 4, start suction fan 11, adsorb the dust to in dust removal box 10.

Wherein, air intake 2 and tuber pipe 9 all are equipped with electric control valve, and its effect lies in, through controlling electric control valve, no matter filtered air or dust removal, all can form the single flow direction of air current.

Wherein, the leading flank of purifying box 1 is equipped with the sliding door, through opening the sliding door, can take out fixing base 5 and honeycomb filter core 4 with fixing base 5 along the 25 directions of T type spout, takes out the back, unscrews fixing bolt 24, opens two fixing base 5's riser 52 along the pin joint upset, alright take out honeycomb filter core 4, and the process of its installation is contrary process, therefore no longer gives unnecessary details.

The honeycomb filter element 4 is plate-shaped after being unfolded, is composed of upper and lower layers of filter paper and middle honeycomb filter paper, is folded into a square shape in an S shape, and is arranged in a square frame formed by the two fixing seats 5.

Claims

1. The utility model provides an air cleaner convenient to clearance honeycomb filter core, includes the purifying box at least, and the upper end and the lower extreme of purifying box are provided with air intake and air outlet, its characterized in that respectively: the purifying box is internally provided with a honeycomb filter element, the upper end and the lower end of the honeycomb filter element are connected with the inner wall of the purifying box through a fixing seat, the honeycomb filter element divides the purifying box into a left cavity and a right cavity, the bottom of the left cavity is provided with an air suction cover with an upward opening, the air suction cover is connected with a dust suction box through an air pipe, an air suction fan is arranged on the air pipe, a pulse pipe support is arranged in the right cavity, and the pulse pipe support is sequentially connected with a pulse valve and a compression cylinder.

2. An air cleaner facilitating cleaning of a honeycomb filter element according to claim 1, wherein: the pulse tube cleaning device is characterized in that a rack in the horizontal direction is arranged on the pulse tube support, a motor is arranged on the purifying box, the motor is connected with a gear through a rotating shaft, the gear is connected with the rack, a through hole is formed in the top of the purifying box, sliding grooves are formed in the front inner wall and the rear inner wall of the through hole, a moving block is arranged on the pulse tube support, and a sliding block located in the sliding grooves is arranged on the moving block.

3. An air cleaner to facilitate cleaning of a honeycomb filter element according to claim 2 wherein: the left side and the right side of the moving block are connected with the left inner wall and the right inner wall of the through hole through the expansion plates, and the expansion plates are of multi-section expansion structures.

4. An air cleaner facilitating cleaning of a honeycomb filter element according to claim 1, wherein: the fixing base is the L type, and the fixing base includes articulated diaphragm and the riser of connecting, and articulated department is equipped with the jump ring, the honeycomb filter core is square, and is located the direction frame that two fixing bases are constituteed.

5. An air cleaner facilitating cleaning of a honeycomb filter element according to claim 4 wherein: the transverse plate is provided with an L-shaped groove, one end of the corresponding vertical plate is located in the L-shaped groove, and the transverse plate is connected with the corresponding vertical plate through a fixing bolt.

6. An air cleaner facilitating cleaning of a honeycomb filter element according to claim 4 wherein: the bottom and the top of purifying box all are equipped with T type spout, and the diaphragm on two fixing bases all is equipped with T type slider, T type slider is located T type spout.