CN216367259U - Dust collector is used in production of cement base repair mortar - Google Patents

Dust collector is used in production of cement base repair mortar Download PDF

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Publication number
CN216367259U
CN216367259U CN202122619061.4U CN202122619061U CN216367259U CN 216367259 U CN216367259 U CN 216367259U CN 202122619061 U CN202122619061 U CN 202122619061U CN 216367259 U CN216367259 U CN 216367259U
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fixed
plate
dust
rear side
assembly
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CN202122619061.4U
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李晓文
明威
吴长青
王宗润
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Hubei Difei Commercial Concrete Co ltd
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Hubei Difei Commercial Concrete Co ltd
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Abstract

The utility model discloses a dust removal device for cement-based repair mortar production, which belongs to the technical field of cement-based repair mortar production and comprises a main pipeline and an air inlet pipe, wherein a cleaning assembly is arranged on the air inlet pipe, a fixed box and a filtering assembly are arranged in the main pipeline, a moving assembly is arranged between the fixed box and the filtering assembly, and a dust collection assembly is correspondingly arranged at the bottom of the main pipeline; make filtering component remove backward through removing the subassembly to rotate through three clearance pole on the clearance subassembly and clear up three filter plate, the clearance is simple and convenient, and can avoid the dust of adhesion on the filter plate etc. too much, influence air filter effect etc. and handle the dirty air that the clearance produced through dust absorption subassembly.

Description

Dust collector is used in production of cement base repair mortar
Technical Field
The utility model relates to the technical field of cement-based repair mortar production, in particular to a dust removal device for cement-based repair mortar production.
Background
The repairing mortar is special cement-based polymer mortar for surface defects and reinforcing construction of concrete structures, and has high compressive strength, cohesiveness, crack resistance and waterproofness. The concrete repairing agent can be used for repairing the surfaces of industrial and civil cracked concrete buildings or repairing damaged industrial and civil buildings which cannot meet the design requirements.
When the components of the repair mortar are produced and processed, fine dust particles and the like are generated and mixed in the air, and the air needs to be dedusted. When dust in the air is treated, the air containing dust enters the dust removal filtering component through the air suction equipment and is filtered through structures such as a filter screen; but along with filter screen operating time's increase, the dust on the filter screen increases, influences follow-up filtration effect easily, and when clearing up the filter screen at every turn, all need dismantle the filter screen get off and clear up again, if the air-supply line position is higher, the filter screen is dismantled more troublesome, leads to the filter plate to clear up inconveniently.
Based on the above, the utility model designs the dust removal device for producing the cement-based repair mortar, so as to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust removal device for cement-based repair mortar production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for cement-based repair mortar production comprises a main pipeline, wherein an air suction device is connected to the rear side end of the main pipeline, an annular plate is fixed on the inner side of the front end of the main pipeline, an air inlet pipe is fixed at the central hole of the annular plate, the rear end of the air inlet pipe extends towards the interior of the main pipeline, a cleaning assembly is arranged at the air inlet pipe, a filtering assembly is arranged on the rear side of the cleaning assembly, and a dust collection assembly is arranged at the position, corresponding to the filtering assembly, of the bottom of the main pipeline;
a fixed box is arranged at the rear side of the filtering component, a moving component is arranged in the fixed box and between the fixed box and the filtering component, first fixed rods are respectively fixed on the top surface and the bottom surface of the fixed box, and the outer side end of each first fixed rod is fixedly connected with the inner wall of the main pipeline;
the filtering component comprises a circular moving plate located at the center of the interior of the main pipeline, a first annular filtering plate, a second annular filtering plate and a third annular filtering plate are sequentially fixed on the front side face of the moving plate from inside to outside, the three filtering plates are concentrically arranged, and filtering holes in the three filtering plates are sequentially reduced from inside to outside.
Preferably, the movable assembly comprises a threaded cylinder fixed at the center of the rear side face of the movable plate, guide shafts are symmetrically and parallelly fixed to the upper side and the lower side of the threaded cylinder, the guide shafts and the rear side end of the threaded cylinder penetrate through the front side face of the fixed box and penetrate into the fixed box, a motor is fixed to the rear side of an inner cavity of the fixed box, a screw rod is fixed to an output shaft of the motor, and the front side section of the screw rod is in threaded connection with the threaded cylinder.
Preferably, the position that corresponds between fixed case and the movable plate on the inside wall of trunk line is fixed with first annular boss, the trailing flank border department of movable plate is fixed with second annular boss, first annular boss leading flank inside is around being equipped with the toper face, the outside correspondence of trailing flank of second annular boss is equipped with the toper face, and first annular boss corresponds the contact through the toper face of toper face with second annular boss, when clearing up filtering component, separate the front side and the rear side closure of trunk line through second annular boss and first annular boss.
Preferably, the cleaning assembly comprises a rotating cylinder which is rotatably connected to the outer side of the fixed cylinder, a bevel gear ring is fixed on the outer side wall of the rotating cylinder, a sealing ring can be arranged between the fixed cylinder and the rotating cylinder to improve the sealing performance, the bevel gear ring is meshed with a bevel gear, the bevel gear is connected with a motor, the motor is fixedly connected with the side wall of the main pipeline, a rotating ring plate is fixed on the outer side of the rear side end of the rotating cylinder, three spring plates are uniformly arranged on the rotating ring plate along the circumferential direction, springs are connected between the spring plates and the rotating ring plate, a horizontal cleaning rod is fixed on the rear side surface of each spring plate, the rear side end of each cleaning rod penetrates through the rotating ring plate, a sealing ring can be arranged on the rotating ring plate corresponding to the penetrating position of the cleaning rod, the cleaning rod penetrates through the sealing ring to improve the sealing performance, brush grooves are formed in the middle of the rear side sections of the cleaning rods along the length direction, brush bristles are uniformly distributed on the two side walls of the brush grooves, and the distances between the centers of the three cleaning rods and the rotating cylinder correspond to the radiuses of the three filter plates, and the three filter plates are respectively positioned in the corresponding brush grooves to clean the filter plates.
Preferably, the dust absorption subassembly is including the suction box that is located the trunk line below, the lateral wall upper portion of suction box is equipped with the air outlet, top surface both sides symmetry is fixed with the second dead lever, and the bottom surface fixed connection of the top trunk line of second dead lever, the top surface of suction box is fixed with the suction fan, the top surface of suction fan is fixed with the dust absorption pipe, the bottom surface is fixed with out the dirt pipe, and the top and the fixed intercommunication of trunk line of dust absorption pipe, the bottom of going out the dirt pipe stretches into in the suction box, and be close to the bottom surface of suction box, adsorb the dust in the air through the dust absorption subassembly, and discharge through the air outlet.
Preferably, annular sealing gaskets are respectively fixed at the front ends of the first filter plate, the second filter plate and the third filter plate, and are in contact with the rear side surface of the rotating ring plate through the sealing gaskets, so that when the filter plates are in contact with the rotating ring plate, the sealing performance is improved through the sealing gaskets, and air can pass through the filter plates.
Compared with the prior art, the utility model has the beneficial effects that: the utility model makes the air with dust enter the main pipeline through the air inlet pipe by external air suction equipment, and the like, and carries out dust removal and filtration treatment on the air by the three filter plates on the filter assembly, thereby improving the air filtration and dust removal effects; make filtering component remove backward through removing the subassembly to seal through first annular boss and second annular boss and separate between messenger's trunk line rear side and the front side, rotate through the three clearance pole on the clearance subassembly and clear up three filter plate, it is simple and convenient to clear up, and can avoid the filter plate on the dust of adhesion etc. too much, influence filtration effect etc. and handle the dirty air that the clearance produced through dust absorption subassembly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filter assembly of the present invention;
FIG. 3 is a schematic structural view of a cleaning assembly of the present invention;
FIG. 4 is a schematic view of the position of the cleaning rod of the present invention;
fig. 5 is a schematic structural view of the dust suction box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a main pipeline, 101-an annular plate, 102-an air inlet pipe, 103-a first fixing rod, 104-a fixing box, 105-a screw rod, 106-a first annular boss and 107-a second fixing rod;
2-filter assembly, 201-moving plate, 202-first filter plate, 203-second filter plate, 204-third filter plate, 205-second annular boss, 206-guide shaft, 207-threaded cylinder;
3-cleaning component, 301-rotating cylinder, 302-bevel gear ring, 303-bevel gear, 304-rotating ring plate, 305-spring plate, 306-cleaning rod, 307-brushing groove;
4-dust suction box, 401-suction fan, 402-dust suction pipe, 403-dust outlet pipe and 404-air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Example one
Referring to the drawings, the present invention provides a technical solution: a dust removal device for cement-based repair mortar production comprises a main pipe 1, wherein the rear side end of the main pipe 1 is connected with an air suction device, the inner side of the front end of the main pipe 1 is fixedly provided with a ring-shaped plate 101, an air inlet pipe 102 is fixedly arranged at the central hole of the ring-shaped plate 101, the rear end of the air inlet pipe 102 extends towards the interior of the main pipe 1, a cleaning assembly 3 is arranged at the air inlet pipe 102, a filtering assembly 2 is arranged at the rear side of the cleaning assembly 3, and a dust collection assembly is arranged at the bottom of the main pipe 1 corresponding to the position of the filtering assembly 2;
a fixed box 104 is arranged at the rear side of the filtering component 2, a moving component is arranged in the fixed box 104 and between the filtering component 2, a first fixed rod 103 is respectively fixed on the top surface and the bottom surface of the fixed box 104, and the outer side end of the first fixed rod 103 is fixedly connected with the inner wall of the main pipeline 1;
the filtering assembly 2 comprises a circular moving plate 201 located at the center inside the main pipe 1, a first annular filter plate 202, a second annular filter plate 203 and a third annular filter plate 204 are sequentially fixed on the front side surface of the moving plate 201 from inside to outside, the three filter plates are concentrically arranged, and filter holes in the three filter plates are sequentially reduced from inside to outside.
When the device works, dust-containing air generated during cement-based repair mortar processing is enabled to enter the main pipeline 1 through the air inlet pipe 102 by external air suction equipment and the like, enters the annular first filter plate 202, sequentially passes through the three-stage filtration of the first filter plate 202, the second filter plate 203 and the third filter plate 204, completes the dust removal and filtration treatment on the air, and is discharged through an air outlet on the air suction equipment.
The movable assembly comprises a threaded cylinder 207 fixed at the center of the rear side face of the movable plate 201, guide shafts 206 are symmetrically and parallelly fixed on the upper side and the lower side of the threaded cylinder 207, the guide shafts 206 and the rear side end of the threaded cylinder 207 penetrate through the front side face of the fixed box 104 and extend into the fixed box 104, a motor is fixed on the rear side of an inner cavity of the fixed box 104, a screw 105 is fixed on an output shaft of the motor, the front side section of the screw 105 is in threaded connection with the threaded cylinder 207, when the filtering assembly 2 needs to be cleaned, the motor in the fixed box 104 is started to enable the screw 105 to rotate, and the screw 105 drives the threaded cylinder 207 and the movable plate 201 to move towards the rear side through the limiting and guiding effects of the guide shafts 206.
It has first annular boss 106 to correspond the position fixation between fixed case 104 and the movable plate 201 on the inside wall of trunk line 1, the trailing flank border department of movable plate 201 is fixed with second annular boss 205, first annular boss 106 leading flank inside is around being equipped with the conical surface, the outside correspondence of trailing flank of second annular boss 205 is equipped with the conical surface, and first annular boss 106 corresponds the contact through the conical surface of conical surface and second annular boss 205, when needs clear up filtering component 2, the movable component drives filtering component 2 and removes to the rear side, make the conical surface of second annular boss 205 and the conical surface in close contact with of first annular boss 106, thereby separate the front side and the rear side closure of trunk line 1, dirty air directly gets into trunk line 1 rear side when avoiding clearing up.
The cleaning component 3 comprises a rotating cylinder 301 which is rotatably connected to the outer side of the fixed cylinder, a bevel gear ring 302 is fixed on the outer side wall of the rotating cylinder 301, a sealing ring can be arranged between the fixed cylinder and the rotating cylinder 301 to improve the sealing performance, the bevel gear ring 302 is meshed with a bevel gear 303, the bevel gear 303 is connected with a motor, the motor is fixedly connected with the side wall of the main pipeline 1, a rotating ring plate 304 is fixed on the outer side of the rear side end of the rotating cylinder 301, three spring plates 305 are uniformly arranged on the rotating ring plate 304 along the circumferential direction, a spring is connected between the spring plates 305 and the rotating ring plate 304, a horizontal cleaning rod 306 is fixed on the rear side surface of the spring plates 305, the rear side end of the cleaning rod 306 penetrates through the rotating ring plate 304, a sealing ring is arranged on the rotating ring plate 304 corresponding to the penetrating position of the cleaning rod 306 to enable the cleaning rod 306 to penetrate through the sealing ring to improve the sealing performance, a brush groove 307 is arranged in the middle of the rear side section of the cleaning rod 306 along the length direction, bristles are uniformly distributed on two side walls of the brush groove 307, the distance between the three cleaning rods 306 and the center of the rotary cylinder 301 corresponds to the radius of the three filter plates, and the three filter plates are respectively positioned in the corresponding brush groove 307.
When filter assembly 2 backward movement, clearance pole 306 moves along with filter assembly 2 under the effect of spring, and make three filter plate be located the brush groove 307 that corresponds, the inside and outside side all contacts with the brush hair, after main pipe 1 seals through first annular boss 106 and second annular boss 205, start clearance assembly 3's motor, and the transmission through bevel gear 303 and awl ring gear 302, make and rotate a 301 drive rotating ring board 304 and clearance pole 306 and rotate, thereby pass through clearance pole 306 around the filter plate motion that corresponds, and clear up the filter plate through the brush hair, the clearance is simple and convenient.
Dust collection assembly is including being located the suction box 4 of trunk line 1 below, the lateral wall upper portion of suction box 4 is equipped with air outlet 404, the top surface bilateral symmetry is fixed with second dead lever 107, and the bottom surface fixed connection of the top trunk line 1 of second dead lever 107, the top surface of suction box 4 is fixed with suction fan 401, suction fan 401's top surface is fixed with dust absorption pipe 402, the bottom surface is fixed with out dirt pipe 403, and the top of dust absorption pipe 402 and the fixed intercommunication of trunk line 1, the bottom of play dirt pipe 403 stretches into in the suction box 4, and be close to the bottom surface of suction box 4.
When clearing up filtering component 2, start suction fan 401, pass through dust absorption pipe 402 with the dirty air in trunk line 1 and go out the aquatic of dirt pipe 403 discharge into suction box 4, adsorb the dust in the air to discharge through air outlet 404, the processing of the dirty air that produces when accomplishing the clearance in trunk line 1, can be at suction box 4 bottom connecting tube and the pump body, so that discharge the change etc. to the sewage in suction box 4.
Annular sealing gaskets are respectively fixed at the front ends of the first filter plate 202, the second filter plate 203 and the third filter plate 204, and are in contact with the rear side surface of the rotary ring plate 304 through the sealing gaskets, so that when the filter plates are in contact with the rotary ring plate 304, the sealing performance is improved through the sealing gaskets, and air can pass through the filter plates.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. In this specification, the schematic representations of the terms used above 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.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a dust collector is used in production of cement base repair mortar, includes trunk line (1), its characterized in that: a ring-shaped plate (101) is fixed on the inner side of the front end of the main pipeline (1), an air inlet pipe (102) is fixed at the central hole of the ring-shaped plate (101), the rear end of the air inlet pipe (102) extends towards the interior of the main pipeline (1), a cleaning assembly (3) is arranged at the air inlet pipe (102), a filtering assembly (2) is arranged on the rear side of the cleaning assembly (3), and a dust collection assembly is arranged at the position, corresponding to the filtering assembly (2), of the bottom of the main pipeline (1);
a fixed box (104) is arranged at the rear side of the filtering component (2), a moving component is arranged in the fixed box (104) and between the filtering components (2), first fixing rods (103) are respectively fixed on the top surface and the bottom surface of the fixed box (104), and the outer side ends of the first fixing rods (103) are fixedly connected with the inner wall of the main pipeline (1);
the filter assembly (2) is including being located the circular shape movable plate (201) of trunk line (1) inside center department, and the leading flank of movable plate (201) is fixed with annular first filter plate (202), second filter plate (203) and third filter plate (204) from inside to outside in proper order, and three filter plate sets up with one heart, and the filtration pore on the three filter plate reduces from inside to outside in proper order.
2. The dust removing device for cement-based repair mortar production according to claim 1, characterized in that: the movable assembly comprises a threaded cylinder (207) fixed at the center of the rear side face of the movable plate (201), guide shafts (206) are symmetrically and parallelly fixed to the upper side and the lower side of the threaded cylinder (207), the rear side ends of the guide shafts (206) and the threaded cylinder (207) penetrate through the front side face of the fixed box (104) and penetrate into the fixed box (104), a motor is fixed to the rear side of an inner cavity of the fixed box (104), a screw rod (105) is fixed to an output shaft of the motor, and the front side section of the screw rod (105) is in threaded connection with the threaded cylinder (207).
3. The dust removing device for cement-based repair mortar production according to claim 2, characterized in that: the utility model discloses a position between the fixed case of correspondence (104) and movable plate (201) on the inside wall of trunk line (1) is fixed with first annular boss (106), and the trailing flank border department of movable plate (201) is fixed with second annular boss (205), first annular boss (106) leading flank inside is around being equipped with the conical surface, and the outside correspondence of trailing flank of second annular boss (205) is equipped with the conical surface, and first annular boss (106) correspond the contact through the conical surface of conical surface with second annular boss (205).
4. The dust removing device for cement-based repair mortar production according to claim 1, characterized in that: the cleaning assembly (3) comprises a rotating cylinder (301) which is rotatably connected to the outer side of a fixed cylinder, a bevel gear ring (302) is fixed on the outer side wall of the rotating cylinder (301), the bevel gear ring (302) is meshed with a bevel gear (303), the bevel gear (303) is connected with a motor, the motor is fixedly connected with the side wall of the main pipeline (1), a rotating ring plate (304) is fixed on the outer side of the rear side end of the rotating cylinder (301), three spring plates (305) are uniformly arranged on the rotating ring plate (304) along the circumferential direction, a spring is connected between each spring plate (305) and each rotating ring plate (304), a horizontal cleaning rod (306) is fixed on the rear side surface of each spring plate (305), the rear side end of each cleaning rod (306) penetrates through each rotating ring plate (304), a brush groove (307) is formed in the middle of the rear side section of each cleaning rod (306) along the length direction, and bristles are uniformly distributed on two side walls of each brush groove (307), the distances between the three cleaning rods (306) and the center of the rotary cylinder (301) correspond to the radiuses of the three filter plates, and the three filter plates are respectively positioned in the corresponding brush grooves (307).
5. The dust removing device for cement-based repair mortar production according to claim 1, characterized in that: dust collection assembly is including dust collection box (4) that is located trunk line (1) below, and the lateral wall upper portion of dust collection box (4) is equipped with air outlet (404), and top surface both sides symmetry is fixed with second dead lever (107), and the bottom surface fixed connection of top trunk line (1) of second dead lever (107), the top surface of dust collection box (4) is fixed with suction fan (401), and the top surface of suction fan (401) is fixed with dust absorption pipe (402), and the bottom surface is fixed with out dust pipe (403), and the top of dust absorption pipe (402) and trunk line (1) fixed intercommunication, and the bottom of play dust pipe (403) stretches into in dust collection box (4) to be close to the bottom surface of dust collection box (4).
6. The dust removing device for cement-based repair mortar production according to any one of claims 1 to 5, characterized in that: annular sealing gaskets are respectively fixed at the front ends of the first filter plate (202), the second filter plate (203) and the third filter plate (204) and are in contact with the rear side surface of the rotary ring plate (304) through the sealing gaskets.
CN202122619061.4U 2021-10-29 2021-10-29 Dust collector is used in production of cement base repair mortar Active CN216367259U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122619061.4U CN216367259U (en) 2021-10-29 2021-10-29 Dust collector is used in production of cement base repair mortar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122619061.4U CN216367259U (en) 2021-10-29 2021-10-29 Dust collector is used in production of cement base repair mortar

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115021104A (en) * 2022-08-08 2022-09-06 人民电器集团(山东)枣矿智能制造有限公司 Axial-flow type cleaning device of high-low voltage switch cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115021104A (en) * 2022-08-08 2022-09-06 人民电器集团(山东)枣矿智能制造有限公司 Axial-flow type cleaning device of high-low voltage switch cabinet

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