CN220328182U

CN220328182U - Electric furnace cloth bag dust remover with anti-blocking function

Info

Publication number: CN220328182U
Application number: CN202321740653.4U
Authority: CN
Inventors: 魏现富; 徐利平; 吴一侠; 王雪莲
Original assignee: Ningyang Chuangyan Casting Co ltd
Current assignee: Ningyang Chuangyan Casting Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-01-12
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses an electric furnace cloth bag dust remover with an anti-blocking function, which comprises a filtering module and an oscillating module, wherein the filtering module comprises a shell, an air inlet pipe connected and communicated with the shell, a baffle plate arranged in the shell, a circular plate arranged at the bottom of the baffle plate and a cloth bag connected between the baffle plate and the circular plate. According to the utility model, after dust in gas is filtered by the cloth bag, the dust is adsorbed on the outer wall of the cloth bag, then the motor drives the plate body and the pressing plate to rotate, the pressing plate presses the U-shaped rod and the circular plate to descend under the limit of the torsion spring, then the torsion spring deforms, the elastic ropes are elongated, the cloth bag is straightened, after the torsion spring deforms to a certain extent, the pressing plate falls off from the U-shaped rod, after the restriction of the U-shaped rod is lost, the plurality of elastic ropes at the top of the U-shaped rod help the circular plate and the cloth bag to reset, during the period, the rubber pad at the outer side of the circular plate continuously collides with the rubber baffle plate, and then the cloth bag is triggered to vibrate at high frequency, so that the dust shaking effect is effectively improved.

Description

Electric furnace cloth bag dust remover with anti-blocking function

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to an electric furnace bag-type dust collector with an anti-blocking function.

Background

The bag type dust collector is a dry dust filtering device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabric, and when the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls down due to the effect of gravity and falls into the ash bucket, and when the gas containing finer dust passes through the filter material, the dust is blocked, so that the gas is purified.

The application number 202022212030.2 discloses an electric furnace cloth bag dust collector with an anti-blocking function, which comprises a main body, a dust removing bag and a motor, wherein the top end surface of the main body is communicated with an air outlet pipe, the left end surface of the main body is communicated with an air inlet pipe, the bottom end surface of the main body is communicated with an ash discharging pipe, the top of the inner side of the main body is fixedly connected with a fixing plate, the dust removing bag penetrates through the fixing plate, and the dust removing bag is fixedly connected with the fixing plate; the motor is controlled by the controller to rotate, the motor rotates to drive the semi-closed gear to rotate, the semi-closed gear rotates to drive the rack to move, the rack moves to drive the connecting block to move, and the connecting block moves to drive the dust collecting bag to move, so that the dust collecting bag can be driven to shake left and right, and dust adhered to the surface of the dust collecting bag is shaken off. In the dithering mode, the dithering frequency and the dithering amplitude are very small, so that the dust dithering effect is very limited.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows:

the utility model provides an electric stove sack cleaner with prevent stifled function, includes filtration module and concussion module, filtration module include the shell, with the intake pipe of shell connection and intercommunication, install in the inside baffle of shell, locate the plectane of baffle bottom, connect in sack between baffle and the plectane, connect in a plurality of elastic ropes between baffle and the plectane, cup joint in the rubber pad outside the plectane, locate a plurality of rubber baffles of plectane both sides, with two limiting plates that the baffle bottom is connected, a plurality of rubber baffles are installed respectively in two limiting plates inboard, concussion module include with the motor that the shell is connected, cup joint in two plate bodies in the motor output shaft outside, the activity run through in the gag lever post of plate body, connect in clamp plate between two gag lever posts, install in round table frame in the plate body outside, connect in torsional spring between gag lever post and the round table frame, with U-shaped pole that the plectane bottom is connected.

Through adopting above-mentioned technical scheme, the sack filters the back with dust in the gas, the dust adsorbs at the sack outer wall, then the motor is brought plate body, clamp plate and is rotated, the clamp plate is under the restriction of torsional spring, the U-shaped pole is being pressed down to the plectrum, then the torsional spring warp, the elastic cord is elongated, the sack is straightened, then after the torsional spring warp to a certain extent, the clamp plate drops from the U-shaped pole, after the U-shaped pole loses the restriction, a plurality of elastic cords at its top help plectrum, the sack resets, during this, the rubber pad outside the plectrum constantly collides with the rubber baffle, then initiate sack high frequency vibrations, the dust shake-off effect has effectively been improved.

The present utility model may be further configured in a preferred example to: the reinforcing plate is sleeved at the top end of the cloth bag and fixedly connected with the top of the partition plate.

By adopting the technical scheme, the reinforcing plate is arranged, so that the connection strength of the cloth bag and the partition plate can be improved, and the probability of separation of the cloth bag and the partition plate is reduced.

The present utility model may be further configured in a preferred example to: the elastic ropes are equally spaced and are annularly surrounded on the outer side of the cloth bag, and the diameters of the elastic ropes are set to be cm.

By adopting the technical scheme, by adopting the layout design, the circular plate can be horizontally lowered, the cloth bag is ensured to be straightened, and the ash shaking effect of the cloth bag is improved.

The present utility model may be further configured in a preferred example to: the plurality of rubber baffles are arranged into two groups by taking three as a group, the three rubber baffles are equidistant and arranged in a row, and the rubber baffles close to the bottom of the limiting plate are attached to the top of the rubber pad.

By adopting the technical scheme, the layout design is adopted to provide conditions for improving the vibration frequency of the cloth bag.

The present utility model may be further configured in a preferred example to: the limiting rod consists of two thin plates and a short shaft, the two thin plates are sleeved on the outer side of the short shaft, and the plate body is positioned between the two thin plates.

Through adopting above-mentioned technical scheme, adopt this structural design, can reduce the probability of gag lever post and plate body separation to it can firmly support the clamp plate.

The present utility model may be further configured in a preferred example to: the U-shaped rod is sleeved on the outer side of the pressing plate, and the outer wall of the U-shaped rod is attached to the outer wall of the pressing plate.

Through adopting above-mentioned technical scheme, adopt this size design, guarantee that the clamp plate can press the U-shaped pole smoothly and descend.

The present utility model may be further configured in a preferred example to: the square table frame is sleeved on the outer side of the shell and made of metal materials.

Through adopting above-mentioned technical scheme, set up the square table frame, can raise the shell, make the inside of gas or dust in the shell discharge the shell easily.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. according to the utility model, after dust in gas is filtered by the cloth bag, the dust is adsorbed on the outer wall of the cloth bag, then the motor drives the plate body and the pressing plate to rotate, the pressing plate presses the U-shaped rod and the circular plate to descend under the limit of the torsion spring, then the torsion spring deforms, the elastic ropes are elongated, the cloth bag is straightened, after the torsion spring deforms to a certain extent, the pressing plate falls off from the U-shaped rod, after the restriction of the U-shaped rod is lost, the plurality of elastic ropes at the top of the U-shaped rod help the circular plate and the cloth bag to reset, during the period, the rubber pad at the outer side of the circular plate continuously collides with the rubber baffle plate, and then the cloth bag is triggered to vibrate at high frequency, so that the dust shaking effect is effectively improved.

2. According to the utility model, the reinforcing plate is arranged, so that the connection strength of the cloth bag and the partition plate can be improved, the cloth bag is prevented from being separated from the partition plate when being straightened, and the structural stability of the device is improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the housing of the present utility model;

FIG. 3 is an assembled schematic view of a part of the structure of the filtration module of the present utility model;

FIG. 4 is an assembled schematic view of the whole structure of the oscillating module of the present utility model;

fig. 5 is a schematic diagram illustrating the overall structure of the oscillation module according to the present utility model.

Reference numerals:

100. a filtration module; 110. a housing; 120. an air inlet pipe; 130. a partition plate; 140. a circular plate; 150. a cloth bag; 160. an elastic rope; 170. a rubber pad; 180. a rubber baffle; 190. a limiting plate;

200. an oscillation module; 210. a motor; 220. a plate body; 230. a limit rod; 240. a pressing plate; 250. round table frame; 260. a torsion spring; 270. a U-shaped rod;

300. a reinforcing plate;

400. a square table frame.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

An electric furnace cloth bag dust collector with anti-blocking function according to some embodiments of the present utility model is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-5, the electric furnace cloth bag dust collector with anti-blocking function provided by the utility model comprises a filtering module 100 and an oscillating module 200, wherein the filtering module 100 comprises a shell 110, an air inlet pipe 120 connected and communicated with the shell 110, a partition plate 130 arranged in the shell 110, a circular plate 140 arranged at the bottom of the partition plate 130, a cloth bag 150 connected between the partition plate 130 and the circular plate 140, a plurality of elastic ropes 160 connected between the partition plate 130 and the circular plate 140, rubber pads 170 sleeved outside the circular plate 140, a plurality of rubber baffle plates 180 arranged at two sides of the circular plate 140, and two limiting plates 190 connected with the bottom of the partition plate 130, wherein the plurality of rubber baffle plates 180 are respectively arranged at the inner sides of the two limiting plates 190;

the oscillating module 200 includes a motor 210 connected to the housing 110, two plates 220 sleeved on the outer sides of the output shaft of the motor 210, a limit rod 230 movably penetrating through the plates 220, a pressing plate 240 connected between the two limit rods 230, a round table frame 250 mounted on the outer sides of the plates 220, a torsion spring 260 connected between the limit rod 230 and the round table frame 250, and a U-shaped rod 270 connected to the bottom of the circular plate 140.

Further, the plurality of elastic ropes 160 are equally spaced and are annularly surrounded on the outer side of the cloth bag 150, the diameter of each elastic rope 160 is set to be 3cm, by adopting the layout design, the circular plate 140 can be horizontally lowered, the cloth bag 150 is ensured to be straightened, and the ash shaking effect of the cloth bag 150 is improved.

Further, the plurality of rubber baffles 180 are arranged in two groups with three being one group, the three rubber baffles 180 are arranged at equal intervals in a row, the rubber baffles 180 near the bottom of the limiting plate 190 are attached to the top of the rubber pad 170, and the layout design is adopted to provide conditions for improving the vibration frequency of the cloth bag 150.

Further, the limiting rod 230 is formed by two thin plates and a short shaft, the two thin plates are sleeved on the outer side of the short shaft, the plate 220 is located between the two thin plates, and by adopting the structural design, the probability of separating the limiting rod 230 from the plate 220 can be reduced, and the pressing plate 240 can be firmly supported.

Further, the U-shaped rod 270 is sleeved on the outer side of the pressing plate 240, and the outer wall of the U-shaped rod 270 is attached to the outer wall of the pressing plate 240, so that the pressing plate 240 can smoothly descend along the U-shaped rod 270 due to the size design.

Embodiment two:

referring to fig. 2, on the basis of the first embodiment, the top end of the cloth bag 150 is sleeved with a reinforcing plate 300, the reinforcing plate 300 is fixedly connected with the top of the partition 130, and the reinforcing plate 300 is provided, so that the connection strength of the cloth bag 150 and the partition 130 can be improved, and the probability of separating the cloth bag 150 from the partition 130 can be reduced.

Embodiment III:

in the above embodiment, as shown in fig. 1, the square table frame 400 is sleeved on the outer side of the housing 110, the square table frame 400 is made of metal material, and the square table frame 400 is provided to raise the housing 110, so that the air or dust in the housing 110 is easily discharged from the housing 110.

The working principle and the using flow of the utility model are as follows: when the device is put into practical use, air enters the shell 110 from the air inlet pipe 120, then the cloth bag 150 filters dust in the air, the dust is adsorbed on the outer wall of the cloth bag 150, then the motor 210 is started, the motor 210 drives the plate body 220 and the pressing plate 240 to rotate, the pressing plate 240 is pressed against the U-shaped rod 270 and the circular plate 140 to descend under the limit of the torsion spring 260, then the torsion spring 260 deforms, the elastic ropes 160 are elongated, the cloth bag 150 is straightened, after the torsion spring 260 deforms to a certain extent, the pressing plate 240 falls from the U-shaped rod 270, after the restriction of the U-shaped rod 270 is lost, the plurality of elastic ropes 160 at the top of the U-shaped rod are used for helping the circular plate 140 and the cloth bag 150 to reset, during the period, the rubber pad 170 at the outer side of the circular plate 140 is continuously collided with the rubber baffle 180, and then the cloth bag 150 is triggered to vibrate at high frequency, and the dust shaking effect is effectively improved.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. An electric furnace cloth bag dust remover with anti-blocking function, which is characterized by comprising:

the filtering module (100) comprises a shell (110), an air inlet pipe (120) connected and communicated with the shell (110), a partition plate (130) arranged in the shell (110), a circular plate (140) arranged at the bottom of the partition plate (130), a cloth bag (150) connected between the partition plate (130) and the circular plate (140), a plurality of elastic ropes (160) connected between the partition plate (130) and the circular plate (140), rubber pads (170) sleeved on the outer side of the circular plate (140), a plurality of rubber baffles (180) arranged on two sides of the circular plate (140), and two limiting plates (190) connected with the bottom of the partition plate (130), wherein the plurality of rubber baffles (180) are respectively arranged on the inner sides of the two limiting plates (190);

the vibration module (200) comprises a motor (210) connected with the shell (110), two plate bodies (220) sleeved on the outer sides of output shafts of the motor (210), limiting rods (230) movably penetrating through the plate bodies (220), a pressing plate (240) connected between the two limiting rods (230), a round table frame (250) mounted on the outer sides of the plate bodies (220), a torsion spring (260) connected between the limiting rods (230) and the round table frame (250), and a U-shaped rod (270) connected with the bottom of the round plate (140).

2. The electric furnace cloth bag dust remover with the anti-blocking function according to claim 1, wherein a reinforcing plate (300) is sleeved at the top end of the cloth bag (150), and the reinforcing plate (300) is fixedly connected with the top of the partition plate (130).

3. The electric furnace cloth bag dust collector with the anti-blocking function according to claim 1, wherein a plurality of elastic ropes (160) are equidistantly and annularly surrounded on the outer side of the cloth bag (150), and the diameter of the elastic ropes (160) is set to be 3cm.

4. The electric furnace cloth bag dust remover with the anti-blocking function according to claim 1, wherein a plurality of rubber baffles (180) are arranged in two groups in a group of three, the three rubber baffles (180) are equally spaced and are arranged in a row, and the rubber baffles (180) close to the bottom of the limiting plate (190) are attached to the top of the rubber pad (170).

5. The bag-type dust collector with anti-blocking function according to claim 1, wherein the limiting rod (230) is composed of two thin plates and a short shaft, the two thin plates are sleeved outside the short shaft, and the plate body (220) is located between the two thin plates.

6. The electric furnace cloth bag dust remover with the anti-blocking function according to claim 1, wherein the U-shaped rod (270) is sleeved outside the pressing plate (240), and the outer wall of the U-shaped rod (270) is attached to the outer wall of the pressing plate (240).

7. The electric furnace cloth bag dust collector with the anti-blocking function according to claim 1, wherein a square table frame (400) is sleeved on the outer side of the shell (110), and the square table frame (400) is made of a metal material.