CN218740942U

CN218740942U - Disconnect-type row material dust removal case

Info

Publication number: CN218740942U
Application number: CN202221502365.0U
Authority: CN
Inventors: 梁林涛
Original assignee: Qiu County Lanyu Machinery Manufacturing Co ltd
Current assignee: Qiu County Lanyu Machinery Manufacturing Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2023-03-28
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a disconnect-type row material dust removal case, including mount, box and draught fan, box fixed mounting is on the mount, and box upper end fixed mounting seals the lid, box upper portion joint wind pipe, the draught fan is connected to the tuber pipe other end, the automatic blowing device of box lower part installation, the inboard upper portion installation filter assembly of box, the inboard middle part of box set up guide assembly, and the box lateral wall sets up mixed air inlet, the utility model discloses the mixed air inlet that sets up is tangent angle fixed intercommunication with the box lateral wall, makes gas inside entering box along the angle tangent with the box inner wall to it is the air current to present the whirl state to cooperate the air current under the condition of guide assembly, makes things convenient for the diffusion of air current, avoids certain department of the concentrated flow direction filter core of mixed gas, avoids the filter core part to concentrate the condition of filtering the quick consume that leads to, prolongs the life of filter core.

Description

Disconnect-type row material dust removal case

Technical Field

The utility model relates to a keyboard production technical field, concretely relates to disconnect-type row's material dust removal case.

Background

The dust removing equipment is equipment for separating dust from flue gas, and is also called a dust remover or dust removing equipment.

Traditional dust collector air current can concentrate after getting into the box and locate the gathering to the filter core, and local excessive concentration leads to the filter core to consume fast, has shortened life, and traditional dust collector need shut down the operation when the dust that the discharge subsides, influences dust collection efficiency. Accordingly, a separate discharge dust box is provided by those skilled in the art to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a disconnect-type row material dust removal case, including mount, box and draught fan, box fixed mounting is on the mount, and the sealed lid of box upper end fixed mounting, the tuber pipe is connected on box upper portion, and the draught fan is connected to the tuber pipe other end, the automatic blowing device of box lower part installation, the inboard upper portion installation filter assembly of box, the inboard middle part of box sets up the water conservancy diversion subassembly, and the box lateral wall sets up mixed air inlet.

Preferably: the box body consists of a cylindrical structure at the upper part and a conical structure at the lower part.

Preferably: the automatic discharging device comprises two groups of electrically operated valves arranged at the bottom of the box body from top to bottom.

Preferably: the filter assembly comprises a first fixed block and a first fixed block fixedly connected filter element mounting plate which are arranged on the upper portion of the inner side of the box body at equal intervals, a plurality of mounting holes are formed in the filter element mounting plate, the filter element mounting plate is connected with a filter element through the mounting holes, a pressing plate is arranged at the upper end of the filter element, air holes are formed in the pressing plate corresponding to the mounting holes, and the edge of the pressing plate is connected with the filter element mounting plate through bolts.

Preferably: the flow guide assembly comprises a conical cylindrical isolation cover with the inner diameter gradually decreasing upwards and a flow guide plate fixedly arranged in the middle of the inner side of the box body, fixing blocks II are mounted on the lower portion of the outer side of the isolation cover at equal intervals, fixing rods are fixedly connected to the upper portions of the fixing blocks II, and filter element mounting plates are fixedly connected to the upper ends of the fixing rods.

The utility model discloses a technological effect and advantage:

1. the utility model discloses the mixed air inlet that sets up is tangent angle fixation intercommunication with the box lateral wall, makes gaseous along with the box inner wall tangent angle get into inside the box to it is the air current and presents the whirl state under the condition of cooperation water conservancy diversion subassembly, makes things convenient for the diffusion of air current, avoids the certain department of the concentrated flow direction filter core of mist, avoids the filter core local to concentrate the condition of filtering the quick consume that leads to, prolongs the life of filter core.

2. The utility model discloses the automatic blowing device that sets up includes that two sets of from top to bottom set up the bottom motorised valve at the box, at first opens the motorised valve that is located the top when discharging dust particle, and at this moment the dust particle can gather between two motorised valves, closes the motorised valve of top, then opens the motorised valve of below, makes the dust particle discharge, can realize not shutting down and arrange the material, improves work efficiency.

Drawings

FIG. 1 is a front view of a separate discharge and dust removal box provided in an embodiment of the present application;

FIG. 2 is a schematic view of the dust removal section of the separation type discharge dust removal box provided in the embodiment of the present application;

FIG. 3 is a structural view of an installation of a flow guide plate in the separation type discharging and dust removing box provided by the embodiment of the application;

FIG. 4 is a schematic view of a partial structure of a separated discharge dust-collecting box provided in the embodiment of the present application;

FIG. 5 is a top view of the connecting structure of the shielding case in the separated discharge and dust collection box provided by the embodiment of the present application;

FIG. 6 is a view showing the structure at A in FIG. 4;

FIG. 7 is a top view of a filter cartridge mounting plate in the split discharge dust box provided by an embodiment of the present application;

FIG. 8 is a top view of a platen in a separate discharge and dust box according to an embodiment of the present application.

In the figure: the device comprises a fixing frame 1, a mixed air inlet 2, a box body 3, a sealing cover 4, an air pipe 5, an automatic discharging device 6, an induced draft fan 7, a filter element mounting plate 8, a fixing block 9, a filter element 10, a guide plate 11, an isolation cover 12, a fixing rod 13, a fixing block 14, a fixing screw 15 and a pressing plate 16.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Please refer to fig. 1 to 8, in this embodiment, a separated discharging and dust removing box is provided, which includes a fixing frame 1, a box body 3 and an induced draft fan 7, wherein the box body 3 is fixedly mounted on the fixing frame 1, a sealing cover 4 is fixedly mounted on the upper end of the box body 3, an air pipe 5 is connected to the upper portion of the box body 3, the induced draft fan 7 is connected to the other end of the air pipe 5, an automatic discharging device 6 is mounted on the lower portion of the box body 3, a filtering assembly is mounted on the upper portion of the inner side of the box body 3, a flow guide assembly is arranged in the middle of the inner side of the box body 3, a mixed air inlet 2 is arranged on the outer side wall of the box body 3, and the mixed air inlet 2 is communicated with the side wall of the box body 3 in a tangent angle, so that air enters the box body 3 along the tangent angle with the inner wall of the box body 3, and the air flow presents a swirling state under the condition of matching with the flow guide assembly, thereby facilitating the diffusion of the air flow.

The box body 3 is composed of a cylindrical structure at the upper part and a conical structure at the lower part.

Automatic blowing device includes that two sets of from top to bottom set up the motorised valve in the bottom of box 3, at first opens the motorised valve that is located the top when discharging the dust granule, and at this moment the dust granule can gather between two motorised valves, closes the motorised valve of top, then opens the motorised valve of below, makes the dust granule discharge, can realize not shutting down and arrange the material, improves work efficiency.

The filter assembly includes that equidistant setting sets up fixed block 9 and fixed block 9 fixed connection's filter core mounting panel 8 on 3 inboard upper portions of box, set up a plurality of mounting holes on the filter core mounting panel 8, filter core mounting panel 8 passes through mounting hole connection filter core 10, filter core 10 upper end sets up clamp plate 16, correspond the mounting hole on the clamp plate 16 and set up the gas pocket, 16 edges of clamp plate pass through bolted connection filter core mounting panel 8, the filter core 10 of setting filters the mist, the dust granule is blockked by filter core 10, clean gas passes filter core 10 and passes through 5 flow direction draught fans 7 of tuber pipe, then discharge.

The flow guide assembly comprises a conical cylindrical isolation cover 12 with the inner diameter gradually decreasing upwards and a guide plate 11 fixedly arranged in the middle of the inner side of the box body 3, four fixing blocks II 14 are arranged on the lower portion of the outer side of the isolation cover 12 at equal intervals through fixing screws, fixing rods 13 are fixedly connected to the upper portions of the fixing blocks II 14, the upper ends of the fixing rods 13 are fixedly connected with the filter element mounting plate 8 through bolts, the guide plate 11 is an arc plate which is increased in width from one end to the other end and then gradually decreased, mixed gas flows along the guide plate 11 after entering the box body 3 through the mixed gas inlet 2, a cyclone state is formed and enters the middle of the isolation cover 12, the air flow in the cyclone state is diffused upwards through holes in the middle of the isolation cover 12, the air flow in the cyclone state is more uniform after passing through the conical cylindrical isolation cover 12, the situation that the mixed gas flows to the filter element 10 in a concentrated mode is avoided, the situation that the filter element 10 is rapidly lost due to local concentrated filtering is avoided, and the service life of the filter element 10 is prolonged.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.

Claims

1. The utility model provides a material dust removal case is arranged to disconnect-type, a serial communication port, including mount (1), box (3) and draught fan (7), box (3) fixed mounting is on mount (1), the sealed lid of box (3) upper end fixed mounting (4), box (3) upper portion connecting air pipe (5), draught fan (7) are connected to the tuber pipe (5) other end, automatic blowing device (6) of box (3) lower part installation, box (3) inboard upper portion installation filter assembly, box (3) inboard middle part sets up the water conservancy diversion subassembly, and box (3) lateral wall sets up mixed air inlet (2).

2. A separate discharge dust box according to claim 1, characterized in that the box body (3) consists of an upper cylindrical structure and a lower conical structure.

3. The separated discharging and dedusting box of claim 1, wherein the automatic discharging device comprises two sets of electrically operated valves arranged at the bottom of the box body (3) from top to bottom.

4. The separated discharging and dedusting box is characterized in that the filtering assembly comprises a first fixed block (9) and a first fixed block (9) which are arranged on the upper portion of the inner side of the box body (3) at equal intervals, a filter element mounting plate (8) fixedly connected with the first fixed block (9), a plurality of mounting holes are formed in the filter element mounting plate (8), the filter element mounting plate (8) is connected with the filter element (10) through the mounting holes, a pressing plate (16) is arranged at the upper end of the filter element (10), air holes are formed in the pressing plate (16) corresponding to the mounting holes, and the edge of the pressing plate (16) is connected with the filter element mounting plate (8) through bolts.

5. The separated discharging and dedusting box according to claim 1, wherein the flow guide assembly comprises a conical cylindrical isolation hood (12) with an inner diameter gradually decreasing upwards and a flow guide plate (11) fixedly arranged in the middle of the inner side of the box body (3), a second fixed block (14) is arranged on the lower portion of the outer side of the isolation hood (12) at equal intervals, a fixed rod (13) is fixedly connected to the upper portion of the second fixed block (14), and a filter element mounting plate (8) is fixedly connected to the upper end of the fixed rod (13).