CN218046937U - Dehydrating unit for bag filter - Google Patents

Abstract

The utility model relates to a dust remover dehumidification technology field just discloses a dehydrating unit for sack cleaner, including the dehumidification case, fixed intercommunication has the intake pipe of L type on the dehumidification case tank wall, is located there is a mounting bracket in the dehumidification case of intake pipe output below sliding connection, install the wave form heating pipe in the mounting bracket, install heating device with wave form heating pipe electric connection on the dehumidification case outer wall, spacing hole is all installed to the four corners department of mounting bracket, equal fixedly connected with fixed plate on the inside tank wall in dehumidification case facies, the symmetrical fixedly connected with gag lever post in fixed plate bottom, gag lever post and the corresponding spacing hole sliding connection, the cover is equipped with the spring on the gag lever post. The utility model discloses make the wave form heating pipe can be up-and-down reciprocating motion, prevent that impurity such as dust from easily adhering to on the wave form heating pipe, influence dusty gas and pass through the wave form heating pipe fast, and avoid influencing the heating dehumidification effect to gas.

Description

Dehydrating unit for bag filter

Technical Field

The utility model relates to a dust remover dehumidification technical field especially relates to a dehydrating unit for sack cleaner.

Background

The bag-type dust collector is a dry dust filter, which is suitable for collecting fine, dry and non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, and the dust-containing gas is filtered by utilizing the filtering action of the fiber fabric. When the dust-containing gas is lower than the dew point temperature, condensed water can be produced and is stuck on a cloth bag together with particulate matters and mud in the dust-containing gas, which is abbreviated as follows: the bag is pasted. Bag pasting causes the air permeability of the cloth bag to be reduced, and blowing is invalid, so that the dust remover cannot work normally. Therefore, before the dust-containing gas enters the bag-type dust collector, the gas needs to be heated and dehumidified by a dehumidifying device. However, the wave-shaped heating pipe of the existing dehumidifying device for the bag-type dust collector is fixed, and impurities such as dust are easily attached to the wave-shaped heating pipe, so that dust-containing gas is difficult to rapidly pass through the wave-shaped heating pipe, and the heating and dehumidifying effect on the gas is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art impurity such as dust and adhere to on dehydrating unit's waveform heating pipe easily, lead to dirty gas to be difficult to fast through the waveform heating pipe, and to the problem of gaseous heating dehumidification effect variation, and the dehydrating unit for sack cleaner who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dehydrating unit for sack cleaner, includes the dehumidification case, fixed intercommunication has the intake pipe of L type on the dehumidification case tank wall, is located there is the mounting bracket in the dehumidification case of intake pipe output below sliding connection, install the wave form heating pipe in the mounting bracket, install the heating device with wave form heating pipe electric connection on the dehumidification case outer wall, spacing hole is all installed in the four corners department of mounting bracket, equal fixedly connected with fixed plate on the dehumidification case inside wall in opposite directions, fixed plate bottom symmetry fixedly connected with gag lever post, gag lever post and corresponding spacing hole sliding connection, the cover is equipped with the spring on the gag lever post, the both ends of spring are fixed connection respectively on mounting bracket and fixed plate, the lug of the middle part position department fixedly connected with hemisphere type of mounting bracket, install the motor on the intake pipe outer pipe wall, the motor output has the bull stick through the coupling joint, the bull stick passes through the bearing and is connected with the intake pipe wall rotation, is located fixed cover on the bull stick wall directly over the lug has cup jointed the cam, fixed intercommunication has the outlet duct on the dehumidification case tank wall.

Preferably, a plurality of flabellums are fixedly connected to the wall of the rotating rod, and the flabellums are all arranged in the air inlet pipe.

Preferably, an upper air guide seat is fixedly connected to the top of the inner box of the dehumidification box, and a lower air guide seat is fixedly connected to the bottom of the inner box of the dehumidification box.

Preferably, equal fixedly connected with gusset plate on the inner box wall in dehumidification case looks, gag lever post bottom fixed connection is in the gusset plate upper end that corresponds.

Preferably, flanges are arranged on the pipe walls of the air inlet pipe and the air outlet pipe at the ends far away from the dehumidifying box.

Preferably, the both sides of dehumidification case all fixedly connected with mounting panel, the symmetry is equipped with the mounting hole on the mounting panel.

Preferably, reinforcing ribs are symmetrically and fixedly connected between the air outlet pipe and the dehumidifying box about the air outlet pipe, and the cross section of each reinforcing rib is in a right-angled triangle shape.

Compared with the prior art, the utility model provides a dehydrating unit for bag collector possesses following beneficial effect:

this dehydrating unit for sack cleaner, through setting up the dehumidification case, the intake pipe, the mounting bracket, the wave form heating pipe, heating device, spacing hole, the fixed plate, the gag lever post, a spring, the lug, including a motor, an end cap, a controller, and a cover plate, bull stick and cam, when needs use this dehydrating unit, starter motor and heating device, dirty gas gets into the dehumidification incasement through the intake pipe, and discharge by the outlet duct, and the wave form heating pipe can heat the dehumidification to gas, the motor drives bull stick and cam rotation, the cam is beaten or is separated the lug, make the spring stretched or kick-back, and then make mounting bracket and wave form heating pipe be reciprocating motion from top to bottom, prevent that impurity such as dust from easily attaching to the wave form heating pipe, influence dirty gas and pass through the wave form heating pipe fast, and avoid influencing the heating dehumidification effect to gas.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses make wave form heating pipe can be up-and-down reciprocating motion, prevent that impurity such as dust from easily attaching to wave form heating pipe, influence dusty gas and pass through wave form heating pipe fast, and avoid influencing the heating dehumidification effect to gas.

Drawings

Fig. 1 is a schematic structural view of a dehumidifying device for a bag filter according to the present invention;

fig. 2 is the schematic view of the connection structure between the mounting frame and the corrugated heating pipe of the dehumidifying device for the bag-type dust collector provided by the utility model.

In the figure: the device comprises a dehumidification box 1, an air inlet pipe 2, a mounting rack 3, a waveform heating pipe 4, a heating device 5, a limiting hole 6, a fixing plate 7, a limiting rod 8, a spring 9, a bump 10, a motor 11, a rotating rod 12, a cam 13, fan blades 14, an upper air guide seat 15, a lower air guide seat 16, a reinforcing plate 17, an air outlet pipe 18, a mounting plate 19 and reinforcing ribs 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a dehumidifier for a bag-type dust collector comprises a dehumidifier tank 1, an L-shaped air inlet pipe 2 is fixedly communicated with the wall of the dehumidifier tank 1, a mounting frame 3 is slidably connected with the inside of the dehumidifier tank 1 below the output end of the air inlet pipe 2, a wave-shaped heating pipe 4 is installed in the mounting frame 3, a heating device 5 electrically connected with the wave-shaped heating pipe 4 is installed on the wall of the dehumidifier tank 1, limiting holes 6 are installed at the four corners of the mounting frame 3, a fixing plate 7 is fixedly connected with the inner tank wall of the dehumidifier tank 1 opposite to each other, limiting rods 8 are symmetrically and fixedly connected with the bottoms of the fixing plates 7, the limiting rods 8 are slidably connected with the corresponding limiting holes 6, springs 9 are sleeved on the limiting rods 8, two ends of the springs 9 are respectively and fixedly connected with the mounting frame 3 and the fixing plate 7, a hemispherical convex block 10 is fixedly connected with the middle position of the mounting frame 3, and a motor 11 is installed on the outer pipe wall of the mounting frame 2, the output end of a motor 11 is connected with a rotating rod 12 through a coupler, the rotating rod 12 is rotatably connected with the pipe wall of an air inlet pipe 2 through a bearing, a cam 13 is fixedly sleeved on the rod wall of the rotating rod 12 positioned right above a lug 10, an air outlet pipe 18 is fixedly communicated on the wall of a dehumidification box 1, when the dehumidification device is required to be used, the motor 11 and a heating device 5 are started, the heating device 5 heats a waveform heating pipe 4 to a specific temperature, dust-containing gas enters the dehumidification box 1 through the air inlet pipe 2 and is discharged through the air outlet pipe 18, the waveform heating pipe 4 can heat and dehumidify the gas, the motor 11 drives the rotating rod 12 and the cam 13 to rotate, the cam 13 strikes or separates the lug 10, so that a spring 9 is stretched or rebounded, further, the mounting frame 3 and the waveform heating pipe 4 do up-and-down reciprocating motion, and impurities such as dust are prevented from being easily attached to the waveform heating pipe 4, the dust-containing gas is influenced to rapidly pass through the wave-shaped heating pipe 4, and the heating and dehumidifying effects on the gas are avoided.

An upper air guide seat 15 is fixedly connected to the top of the inner box of the dehumidification box 1, and a lower air guide seat 16 is fixedly connected to the bottom of the inner box of the dehumidification box 1, so that gas can be guided, and the gas can smoothly pass through the dehumidification box 1.

Equal fixedly connected with gusset plate 17 on the dehumidification case 1 inner tank wall in opposite directions, 8 bottom fixed connections of gag lever post are in the gusset plate 17 upper end that corresponds for 8 fixed more firm of gag lever post.

Flanges are arranged on the pipe walls of the air inlet pipe 2 and the air outlet pipe 18 far away from the dehumidification box 1, and the air inlet pipe 2 and the air outlet pipe 18 are favorably communicated and fixed with other pipelines.

The equal fixedly connected with mounting panel 19 in both sides of dehumidification case 1, the symmetry is equipped with the mounting hole on the mounting panel 19, and the mounting hole accessible bolt and the nut of mounting panel 19 are fixed, the installation of this dehumidification case 1 of being convenient for.

Example 2

Referring to fig. 1-2, a dehydrating unit for a bag-type dust collector, including a dehumidifying box 1, an air inlet pipe 2 of an L-shaped is fixedly communicated on a box wall of the dehumidifying box 1, a mounting frame 3 is slidably connected on the dehumidifying box 1 below an output end of the air inlet pipe 2, a waveform heating pipe 4 is installed in the mounting frame 3, a heating device 5 electrically connected with the waveform heating pipe 4 is installed on an outer box wall of the dehumidifying box 1, limiting holes 6 are installed at four corners of the mounting frame 3, fixing plates 7 are fixedly connected on opposite inner box walls of the dehumidifying box 1, limiting rods 8 are symmetrically and fixedly connected at the bottoms of the fixing plates 7, the limiting rods 8 are slidably connected with the corresponding limiting holes 6, springs 9 are sleeved on the limiting rods 8, two ends of the springs 9 are respectively and fixedly connected on the mounting frame 3 and the fixing plates 7, a semi-spherical convex block 10 is fixedly connected at a middle position of the mounting frame 3, a motor 11 is installed on an outer pipe wall of the dehumidifying box 2, an output end of the motor 11 is connected with a rotating rod 12 through a coupling pipe, the rotating rod 12 is rotatably connected with the air inlet pipe through a bearing and the pipe 2, a cam 13 is connected with a pipe wall of the rotating rod 12, a rotating pipe wall of the rotating rod 12 directly above the convex block 10, and a cam 13 is fixedly connected with the rotating pipe 18 is fixedly connected on the dehumidifying box 1, and a pipe 18

Fixedly connected with a plurality of flabellum 14 on the 12 pole walls of bull stick, a plurality of flabellum 14 all sets up in intake pipe 2, and 12 pivoted bull sticks in, can drive flabellum 14 rotations for dirty gas is carried through intake pipe 2 smoothly.

Reinforcing ribs 20 are fixedly connected between the air outlet pipe 18 and the dehumidifying box 1 symmetrically about the air outlet pipe 18, the cross section of each reinforcing rib 20 is a right-angled triangle, and the arrangement of the reinforcing ribs 20 increases the connection strength of the air outlet pipe 18 and the dehumidifying box 1

The utility model discloses in, when needs use this dehydrating unit, starter motor 11 and heating device 5, heating device 5 heats waveform heating pipe 4 to specific temperature, dirty gas gets into dehumidification case 1 in through intake pipe 2, and discharge by outlet duct 18, and waveform heating pipe 4 can heat the dehumidification to gas, motor 11 drives bull stick 12 and cam 13 and rotates, cam 13 is hit and is beaten or separate lug 10, make spring 9 stretched or kick-backed, and then make mounting bracket 3 and waveform heating pipe 4 be reciprocating motion from top to bottom, prevent that impurity such as dust from easily attaching to waveform heating pipe 4, influence dirty gas and pass through waveform heating pipe 4 fast, and avoid influencing the heating dehumidification effect to gas.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The dehumidifying device for the bag-type dust collector comprises a dehumidifying box (1), and is characterized in that an L-shaped air inlet pipe (2) is fixedly communicated with the wall of the dehumidifying box (1), a mounting frame (3) is slidably connected with the dehumidifying box (1) below the output end of the air inlet pipe (2), a waveform heating pipe (4) is installed in the mounting frame (3), a heating device (5) electrically connected with the waveform heating pipe (4) is installed on the outer wall of the dehumidifying box (1), limiting holes (6) are installed at four corners of the mounting frame (3), a fixing plate (7) is fixedly connected with the inner wall of the dehumidifying box (1) in the opposite direction, limiting rods (8) are symmetrically and fixedly connected with the bottom of the fixing plate (7) and slidably connected with the corresponding limiting holes (6), springs (9) are sleeved on the limiting rods (8), two ends of the springs (9) are fixedly connected with the mounting frame (3) and the fixing plate (7) respectively, a convex block (10) of a type is fixedly connected with the middle position of the mounting frame (3), a hemispherical tube wall (2) is installed on the upper sleeve, and a motor (11) is connected with the rotating shaft coupler (12) through an outer tube wall (11), the rotating rod (12) is fixedly sleeved with a cam (13) on the rod wall right above the lug (10), and the wall of the dehumidifying box (1) is fixedly communicated with an air outlet pipe (18).

2. The dehumidifying device of claim 1, wherein the wall of the rotating rod (12) is fixedly connected with a plurality of fan blades (14), and the plurality of fan blades (14) are all disposed in the air inlet pipe (2).

3. The dehumidifier according to claim 1, wherein an upper wind guide seat (15) is fixedly connected to the top of the inner box of the dehumidifier (1), and a lower wind guide seat (16) is fixedly connected to the bottom of the inner box of the dehumidifier (1).

4. The dehumidification device for the bag-type dust collector as claimed in claim 1, wherein the opposite inner box walls of the dehumidification box (1) are fixedly connected with reinforcing plates (17), and the bottom ends of the limiting rods (8) are fixedly connected to the upper ends of the corresponding reinforcing plates (17).

5. The dehumidifier device of claim 1, wherein the pipe walls of the inlet pipe (2) and the outlet pipe (18) far away from the dehumidifier tank (1) are provided with flanges.

6. The dehumidifier device of claim 1, wherein the dehumidifying box (1) is fixedly connected with mounting plates (19) at both sides thereof, and the mounting plates (19) are symmetrically provided with mounting holes.

7. The dehumidifier according to claim 1, wherein the outlet duct (18) and the dehumidifying tank (1) are fixedly connected with reinforcing ribs (20) symmetrically with respect to the outlet duct (18), and the cross section of each reinforcing rib (20) is a right triangle.

Images