Cyclone-cloth bag integrated dust collector

Abstract

The utility model provides a cyclone-cloth bag integrated dust collector. The cyclone-cloth bag integrated dust collector comprises a lower box body, two upper box bodies arranged at the top of the lower box body and a cyclone dust collector arranged between the two upper box bodies, the two upper box bodies are symmetrical to each other and are internally provided with a plurality of dust removal bags respectively; the front side of the cyclone dust collector is provided with an air inlet, the top of the cyclone dust collector is provided with an air outlet, the air outlet is connected with a shunting pipeline, the shunting pipeline is respectively communicated with the two upper box bodies, the upper sides of the two upper box bodies are connected through an air purification channel, and the lower side of the air purification channel is provided with an exhaust port. The cyclone-cloth bag integrated dust remover comprises a cyclone dust removal mechanism and a bag type dust removal mechanism, and the dust removal efficiency is fully guaranteed.

Description

Technical Field

[0001] The utility model relates to environmental protection equipment, in particular to a cyclone-bag integrated dust collector. Background Art

[0002] During mechanical processes such as crushing, screening, conveying, blasting, or during combustion, high-temperature melting, and chemical reactions, a large amount of dust-laden gas is generated. Direct discharge of dust-laden gas not only pollutes the environment but also directly threatens the health of the operating staff. Dust removal equipment refers to mechanical equipment that removes particulate matter from dust-laden gas to reduce its emission into the atmosphere. Currently, there are many types of dust removal equipment on the market, such as the modular dust collector screen box disclosed in Chinese patent CN222384425U and the low-resistance, low-leakage bag dust collector disclosed in Chinese patent CN222445730U. However, these dust removal equipment all use a single dust removal mechanism, and their dust removal efficiency is slightly insufficient for gases with high dust content.

[0003] In order to solve the above problems, people have been seeking an ideal technical solution. Utility Model Content

[0004] The purpose of the utility model is to provide a cyclone-bag integrated dust collector in view of the deficiencies in the prior art.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A cyclone-bag integrated dust collector comprises a lower box body, two upper boxes arranged on the top of the lower box body, and a cyclone dust collector arranged between the two upper boxes; the two upper boxes are symmetrical to each other and are respectively provided with a plurality of dust bags inside; an air inlet is provided on the front side of the cyclone dust collector, an air outlet is provided on the top of the cyclone dust collector, the air outlet is connected to a diversion pipe, the diversion pipes are respectively connected to the two upper boxes, the upper sides of the two upper boxes are connected by a clean air channel, and an exhaust port is provided on the lower side of the clean air channel.

[0007] A mounting notch is provided on the top surface of the lower box body corresponding to the upper box body, and the upper box body includes a box body side wall provided on the upper side of the mounting notch, a lower flange matching the mounting notch, and a box body upper cover provided on the top of the box body side wall; the bottom surface of the box body side wall is open, and the lower flange connects the top surface of the lower box body and the lower end of the box body side wall.

[0008] A flower plate is provided inside the upper box body, and the dust removal bag is located on the lower side of the flower plate. Several mounting holes are evenly arranged on the flower plate, and the upper end of the dust removal bag is an open end and is fixedly connected to the mounting holes; several recoil ports and air inlets are provided on the side wall of the box body, and the recoil port is located above the flower plate, and the recoil port is connected to the electromagnetic pulse valve and the recoil air pipe; the air inlet on the side wall of the box body is located below the flower plate and is connected to the diversion pipe.

[0009] The lower box body includes a base, a box body lower beam arranged on the base, two sets of box doors and several box body side panels arranged on the box body lower beam, and a box body upper beam arranged on the box body side panels and the upper side of the box doors; the two sets of box doors are symmetrically arranged and are respectively hinged to the corners of the lower box body.

[0010] At least two groups of door post fixing buckles are respectively provided on the two groups of box doors. A locking door post is passed through the door post fixing buckle of the same box door. The locking door post and the door post fixing buckle are rotatably matched. The upper and lower ends of the locking door post are respectively rotatably connected with locking blocks. The outer contour of the locking block is larger than the inner contour of the door post fixing buckle. The lower beam and the upper beam of the box body are respectively provided with door post buckles corresponding to the locking blocks; the locking block is an I-shaped structure as a whole, and the door post buckle is provided with a limiting groove corresponding to the web position of the I-shaped structure, and a limiting plate is provided on one side of the limiting groove corresponding to the upper wing plate and the lower wing plate of the I-shaped structure.

[0011] A door handle is hinged in the middle of the locking door post, and a door lock buckle is fixed in the middle of the box door; the door handle is in a "F" shape, and the door lock buckle includes a mounting plate fixedly connected to the box door, the lower end of the mounting plate is connected to a fixing seat, and an overlapping gap is left between the upper side of the fixing seat and the mounting plate corresponding to the middle of the door handle, and the upper end of the mounting plate is hinged to a locking plate, and the locking plate is L-shaped.

[0012] A trachea support plate is set on the front side of the upper box body, and the trachea is fixedly connected to the trachea through an inverted U-shaped buckle. The trachea is located on the upper side of the trachea support plate. A connecting through hole is opened on the trachea support plate. External threads are respectively provided at both ends of the inverted U-shaped buckle. The two ends of the inverted U-shaped buckle pass through the connecting through hole and are threadedly connected to the nut.

[0013] The front side of the upper box body is connected with a rain shelter, which is located above the air pipe.

[0014] Compared to existing technologies, the present invention offers the following advantages: it provides an integrated cyclone-bag dust collector, including both a cyclone dust removal mechanism and a bag dust removal mechanism, ensuring efficient dust removal. During use, dust-laden gas first enters the cyclone dust collector for initial dust removal, then passes through the dust bag in the upper housing for further dust removal, before being discharged into the atmosphere. After a period of use, backwash gas can be introduced to backflush the dust bag, preventing clogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a structural diagram of the center flower plate of the present utility model.

[0017] Figure 3 It is a structural schematic diagram of the locking block and the door post buckle in the utility model.

[0018] Figure 4 It is a structural schematic diagram of the door handle and door lock buckle in the utility model.

[0019] In the figure: 1. Lower housing; 2. Upper housing; 3. Cyclone dust collector; 4. Diversion duct; 5. Clean air duct; 6. Lower flange; 7. Housing sidewall; 8. Flower plate; 9. Mounting hole; 10. Recoil port; 11. Recoil air duct; 12. Base; 13. Housing lower beam; 14. Housing upper beam; 15. Awning; 16. Housing upper cover; 17. Locking doorpost; 18. Locking block; 19. Doorpost fixing buckle; 20. Doorpost buckle; 21. Door handle; 22. Door lock buckle; 23. Overlap notch; 24. Locking plate. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described in detail below through specific implementation methods.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. "Installed", "provided with", "connected", etc. can adopt conventional means in the prior art, such as: integral setting, snap-on installation, welding connection, adhesive connection, bolt connection, etc. For ordinary technicians in this field, they can understand the specific meanings of the above terms in this utility model according to specific circumstances and select appropriate connection, setting or installation methods in the prior art.

[0022] like Figure 1-4As shown, a cyclone-bag integrated dust collector includes a lower box body 1, two upper boxes 2 arranged on the top of the lower box body 1, and a cyclone dust collector 3 arranged between the two upper boxes 2; the two upper boxes 2 are symmetrical to each other and each is provided with a plurality of dust bags; the front side of the cyclone dust collector 3 is provided with an air inlet, the top of the cyclone dust collector 3 is provided with an air outlet, the air outlet is connected to a diversion pipe 4, the diversion pipe 4 is connected to the two upper boxes 2 respectively, the upper sides of the two upper boxes 2 are connected by a clean air channel 5, and the lower side of the clean air channel 5 is provided with an exhaust port. During specific use, the dust-laden gas first enters the cyclone dust collector for the first dust removal process, then enters the dust bag of the upper box body through the diversion pipe for dust removal, and finally is discharged into the air from the exhaust port through the clean air channel.

[0023] In one embodiment, a mounting notch is provided on the top surface of the lower box body 1 corresponding to the upper box body 2, and the upper box body 2 includes a box side wall 7 provided on the upper side of the mounting notch, a lower flange 6 matching the mounting notch, and a box upper cover 16 provided on the top of the box side wall 7; the bottom surface of the box side wall 7 is open, and the lower flange 6 connects the top surface of the lower box body 1 and the lower end of the box side wall 7, so as to facilitate the dust particles filtered by the dust bag to fall into the lower box body.

[0024] In one embodiment, a flower plate 8 is provided inside the upper box body 2, and the dust bag is located on the lower side of the flower plate 8. A number of mounting holes 9 are evenly provided on the flower plate 8. The upper end of the dust bag is an open end and is fixedly connected to the mounting holes 9. A number of recoil ports 10 and air inlets are provided on the side wall 7 of the box body. The recoil ports 10 are located above the flower plate 8. The recoil ports 10 are connected to the electromagnetic pulse valve and the recoil air pipe 11. The air inlet of the side wall 7 of the box body is located below the flower plate 8 and is connected to the diversion pipe 4. The gas removed by the cyclone dust collector enters the upper box body from below the flower plate, and the recoil gas enters the upper box body from above the flower plate to recoil the dust bag. Specifically, the flower plate and the dust bag are connected by a fixed connection method commonly used in the prior art, such as: snap connection, bonding, etc.; the electromagnetic pulse valve can be a commercially available product.

[0025] In one embodiment, the lower box body 1 includes a base 12, a box lower beam 13 arranged on the base 12, two groups of box doors and several box side panels arranged on the box lower beam 13, and a box upper beam 14 arranged on the upper side of the box side panels and the box doors; the two groups of box doors are symmetrically arranged and are respectively hinged to the corners of the lower box body 1 to facilitate the opening and closing of the box doors.

[0026] In one embodiment, at least two sets of door post fixing buckles 19 are respectively provided on the two sets of door groups. A locking door post 17 is inserted into the door post fixing buckle 19 of the same door. The locking door post 17 rotates with the door post fixing buckle 19. The upper and lower ends of the locking door post 17 are respectively connected to the locking block 18. The outer contour of the locking block 18 is larger than the inner contour of the door post fixing buckle 19. The lower beam 13 and the upper beam 14 of the box body are respectively provided with door post buckles 20 corresponding to the locking block 18. The locking block 18 is an I-shaped structure as a whole. The door post buckle 20 is provided with a limiting groove corresponding to the web position of the I-shaped structure. A limiting plate is provided on one side of the limiting groove corresponding to the upper wing plate and the lower wing plate of the I-shaped structure. During use, the locking door post can be rotated so that the limiting plate clamps the locking block. Specifically, the door post fixing buckle is a "J"-shaped structure. A through hole is formed between the middle and the door to facilitate the passage of the locking door post. The two sides are fixedly connected to the door by bolts.

[0027] In one embodiment, a door handle 21 is hingedly connected to the middle of the locking door post 17, and a door lock catch 22 is fixed to the middle of the door; the door handle 21 is in the shape of an "X", and the door lock catch 22 includes a mounting plate fixedly connected to the door, the lower end of the mounting plate is connected to a fixing seat, and an overlapping notch 23 is left between the upper side of the fixing seat and the mounting plate corresponding to the middle of the door handle 21. The upper end of the mounting plate is hinged to a locking plate 24, and the locking plate 24 is L-shaped. During use, you can hold the door handle and turn the locking handle, then overlap the middle of the door handle in the overlapping notch, and then turn the locking plate downward so that the locking plate is close to the fixing seat to prevent the door handle from falling out. Specifically, the locking plate and the fixing seat can be provided with corresponding pin holes and connected by a latch.

[0028] In one embodiment, a tracheal support plate is provided on the front side of the upper box body 2, and the recoil air pipe 11 is fixedly connected to the trachea through an inverted U-shaped buckle. The recoil air pipe 11 is located on the upper side of the tracheal support plate. A connecting through hole is provided on the support plate of the recoil air pipe 11, and external threads are respectively provided at both ends of the inverted U-shaped buckle. The two ends of the inverted U-shaped buckle pass through the connecting through hole and are threadedly connected to the nut, which facilitates the assembly and fixation of the recoil air pipe.

[0029] In one embodiment, a rain shelter 15 is connected to the front side of the upper box body 2. The rain shelter 15 is located above the recoil air pipe 11 to facilitate shielding the recoil air pipe.

[0030] The above embodiments can be combined with each other.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and not to limit it; although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical solution of the utility model, they should all be included in the scope of the technical solution for protection of the utility model.

Claims

1. A cyclone-bag integrated dust collector, characterized by: It includes a lower box body, two upper boxes arranged on the top of the lower box body and a cyclone dust collector arranged between the two upper boxes; the two upper boxes are symmetrical to each other and are respectively provided with a number of dust bags inside; an air inlet is provided on the front side of the cyclone dust collector, and an air outlet is provided on the top of the cyclone dust collector, and the air outlet is connected to a diversion pipe, which is connected to the two upper boxes respectively. The upper sides of the two upper boxes are connected by a clean air channel, and an exhaust port is provided on the lower side of the clean air channel.

2. The cyclone-bag integrated dust collector according to claim 1, characterized in that: A mounting notch is provided on the top surface of the lower box body corresponding to the upper box body, and the upper box body includes a box body side wall provided on the upper side of the mounting notch, a lower flange matching the mounting notch, and a box body upper cover provided on the top of the box body side wall; the bottom surface of the box body side wall is open, and the lower flange connects the top surface of the lower box body and the lower end of the box body side wall.

3. The cyclone-bag integrated dust collector according to claim 2, characterized in that: A flower plate is provided inside the upper box body, and the dust removal bag is located on the lower side of the flower plate. Several mounting holes are evenly arranged on the flower plate, and the upper end of the dust removal bag is an open end and is fixedly connected to the mounting holes; several recoil ports and air inlets are provided on the side wall of the box body, and the recoil port is located above the flower plate, and the recoil port is connected to the electromagnetic pulse valve and the recoil air pipe; the air inlet on the side wall of the box body is located below the flower plate and is connected to the diversion pipe.

4. The cyclone-bag integrated dust collector according to claim 3, characterized in that: The lower box body includes a base, a box body lower beam arranged on the base, two sets of box doors and several box body side panels arranged on the box body lower beam, and a box body upper beam arranged on the box body side panels and the upper side of the box doors; the two sets of box doors are symmetrically arranged and are respectively hinged to the corners of the lower box body.

5. The cyclone-bag integrated dust collector according to claim 4, characterized in that: At least two groups of door post fixing buckles are respectively provided on the two groups of box doors. A locking door post is passed through the door post fixing buckle of the same box door. The locking door post and the door post fixing buckle are rotatably matched. The upper and lower ends of the locking door post are respectively rotatably connected with locking blocks. The outer contour of the locking block is larger than the inner contour of the door post fixing buckle. The lower beam and the upper beam of the box body are respectively provided with door post buckles corresponding to the locking blocks; the locking block is an I-shaped structure as a whole, and the door post buckle is provided with a limiting groove corresponding to the web position of the I-shaped structure, and a limiting plate is provided on one side of the limiting groove corresponding to the upper wing plate and the lower wing plate of the I-shaped structure.

6. The cyclone-bag integrated dust collector according to claim 5, characterized in that: A door handle is hinged in the middle of the locking door post, and a door lock buckle is fixed in the middle of the box door; the door handle is in a "F" shape, and the door lock buckle includes a mounting plate fixedly connected to the box door, the lower end of the mounting plate is connected to a fixing seat, and an overlapping gap is left between the upper side of the fixing seat and the mounting plate corresponding to the middle of the door handle, and the upper end of the mounting plate is hinged to a locking plate, and the locking plate is L-shaped.

7. The cyclone-bag integrated dust collector according to claim 6, characterized in that: A trachea support plate is set on the front side of the upper box body, and the trachea is fixedly connected to the trachea through an inverted U-shaped buckle. The trachea is located on the upper side of the trachea support plate. A connecting through hole is opened on the trachea support plate. External threads are respectively provided at both ends of the inverted U-shaped buckle. The two ends of the inverted U-shaped buckle pass through the connecting through hole and are threadedly connected to the nut.

8. The cyclone-bag integrated dust collector according to claim 7, characterized in that: The front side of the upper box body is connected with a rain shelter, which is located above the air pipe.

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