CN210934270U - Dust removal device for concrete mixing plant - Google Patents
Dust removal device for concrete mixing plant Download PDFInfo
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- CN210934270U CN210934270U CN201921751945.1U CN201921751945U CN210934270U CN 210934270 U CN210934270 U CN 210934270U CN 201921751945 U CN201921751945 U CN 201921751945U CN 210934270 U CN210934270 U CN 210934270U
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- dust
- water
- placing seat
- mixing plant
- concrete mixing
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Abstract
The utility model discloses a dust removing device of a concrete mixing plant, which comprises an underframe; the left side and the right side of the top end of the underframe are respectively and fixedly provided with an exhaust fan and a water suction pump, the middle end of the top side of the underframe is fixedly provided with a placing seat, the front side of the placing seat is in an open shape, and the cross section of the front side of the placing seat is in an inverted concave shape; a dust collecting box is arranged in the placing seat, and placing blocks are fixedly arranged at the middle ends of the inner walls of the left side and the right side of the dust collecting box. The utility model discloses a dust absorption pipe and water pipe that set up, be convenient for through air exhauster and dust absorption mouth with the dust suction in the dust collecting box, the suction pump is with the water through the shower nozzle blowout, with the dust intensive mixing, simultaneously, the solid-liquid mixture falls on the filter screen, and the water then falls under the filter screen, remove dust and accomplish the back, take out the dust collecting box can clear up, and still remaining dust accessible in the water this moment stews the bottom of precipitating the water, so that to water reuse, and is comparatively practical, and is suitable for extensive popularization and use.
Description
Technical Field
The utility model relates to a dust collector specifically is a concrete mixing plant dust collector.
Background
The concrete mixing plant is a combined device for intensively mixing concrete, also called as a concrete precast yard, has high productivity due to high mechanization and automation degree, can ensure the quality of the concrete and save the cement, is commonly used for large and medium-sized water conservancy projects, electric power projects, bridges and other projects with large concrete engineering quantity, long construction period and centralized construction sites, has great superiority along with the development of municipal construction by adopting the mixing station for intensively mixing and providing commercial concrete, is rapidly developed, and creates conditions for the combined operation of mixing, conveying and pouring machines for promoting concrete pumping construction and realizing mixing, conveying and pouring.
The concrete mixing plant dust collector of prior patent (publication number: CN208786052U) includes the landing leg, the top fixed mounting of landing leg has the bottom plate, the top fixed mounting of bottom plate has the mount pad, the top fixed mounting of mount pad has the water pumper, the fixed intercommunication of the play water end of water pumper has the raceway, the top fixed mounting of bottom plate has the bracing piece, the bracing piece is located the left side of water pumper, the inboard at bracing piece top cup joints with the external fixed surface of raceway. The dust collecting port collects dust on the top of the bin into the dust collecting pipeline under the action of the suction fan, and then the dust enters the dust collecting barrel through the dust outlet pipeline.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. when the water pump in the utility model is used, certain risks exist, the solid-liquid mixture passing through the filter screen is easy to be pumped into the water pump, and the internal blockage of the water pump is easy to be caused after long-term use; 2. the effect of mixing water with dust is limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete mixing plant dust collector has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device of a concrete mixing plant comprises a bottom frame;
the left side and the right side of the top end of the underframe are respectively and fixedly provided with an exhaust fan and a water suction pump, the middle end of the top side of the underframe is fixedly provided with a placing seat, the front side of the placing seat is in an open shape, and the cross section of the front side of the placing seat is in an inverted concave shape;
a dust collecting box is arranged in the placing seat, placing blocks are fixedly arranged at the middle ends of the inner walls of the left side and the right side of the dust collecting box, filter screens are arranged on the two placing blocks, the top side of the dust collecting box is in an open shape, a water guide pipe is fixedly arranged at the middle end of the top side of the placing seat in a penetrating manner, the bottom side of the water guide pipe is in an open shape, a spray head is fixedly arranged at the bottom side of the water guide pipe, and the spray head is arranged on the upper side in the dust collecting;
the utility model discloses a water suction pump, including water storage tank, water guide pipe, suction pipe, air exhauster, water guide pipe, the perpendicular through connection of top side middle-end of water guide pipe has dust absorption pipe and dust absorption pipe's bottom side right-hand member to run through in the bottom of water guide pipe, the bottom side left end of dust absorption pipe is through air exhauster and dust absorption mouth fixed connection, the right side of water guide pipe is run through the left side lower extreme fixed connection that fixed mounting had water.
As a preferred embodiment of the utility model, the top outside fixed mounting of filter screen has the bounding wall.
As a preferred embodiment of the utility model, the middle part of the top side of the rear side of the dust collecting box is provided with a notch.
As an optimized embodiment of the present invention, the air outlets are disposed on both sides of the top end of the placement seat.
As a preferred embodiment of the utility model, the top side left end fixed mounting of chassis has the controller, the controller is through external power source and air exhauster and suction pump electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a concrete mixing plant dust collector, through dust absorption pipe and the water pipe that sets up, when being convenient for through air exhauster and dust absorption mouth with the dust suction in the dust box, the suction pump is through the shower nozzle blowout with the water, with the dust intensive mixing, and simultaneously, solid-liquid mixture falls on the filter screen, and the water then falls under the filter screen, remove dust and accomplish the back, take out the dust box can the clearance, and still remaining dust accessible in the water this moment stews the bottom of precipitating the water, so that to water reuse, it is comparatively convenient.
2. The utility model relates to a concrete mixing plant dust collector, because the top outside fixed mounting of filter screen has the bounding wall, the scope that the restriction solid-liquid mixture of being convenient for falls avoids solid-liquid mixture through the gap of filter screen and dust collection box inner wall, directly falls the downside of filter screen.
3. The utility model relates to a concrete mixing plant dust collector, because the top side middle part of dirt box rear side is seted up jaggedly, when the pull dust collection box of being convenient for, avoid spout and dust collection box to bump.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a dust collector of a concrete mixing plant of the present invention;
FIG. 2 is a rear view of a dust collecting box of the dust removing device of the concrete mixing plant of the present invention;
FIG. 3 is a schematic view of the bottom of the nozzle of the dust removing device of the concrete mixing plant of the present invention;
fig. 4 is a circuit diagram of the dust removing device of the concrete mixing plant of the present invention.
In the figure: the device comprises a controller 1, an exhaust fan 2, a coaming 3, a dust collection pipe 4, an opening 5, a spray head 6, a water guide pipe 7, a water pipe 8, a filter screen 9, a water suction pump 10, a water tank 11, a placing seat 12, an underframe 13, a placing block 14, a dust collection port 15, a dust collection box 16 and a gap 17.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.
Referring to fig. 1-4, the present invention provides a technical solution: a dust removal device of a concrete mixing plant comprises a bottom frame 13;
the left side and the right side of the top end of the bottom frame 13 are respectively fixedly provided with an exhaust fan 2 and a water suction pump 10, the middle end of the top side of the bottom frame 13 is fixedly provided with a placing seat 12, the front side of the placing seat 12 is open, and the cross section of the front side of the placing seat 12 is inverted concave;
a dust collection box 16 is arranged in the placing seat 12, placing blocks 14 are fixedly mounted at the middle ends of the inner walls of the left side and the right side of the dust collection box 16, filter screens 9 are arranged on the two placing blocks 14, the top side of the dust collection box 16 is open, a water guide pipe 7 is fixedly mounted at the middle end of the top side of the placing seat 14 in a penetrating mode, the bottom side of the water guide pipe 7 is open, a spray head 6 is fixedly mounted at the bottom side of the water guide pipe 7, and the spray head 6 is arranged on the upper side inside the dust collection box 16;
the perpendicular through connection of top side middle-end of aqueduct 7 has dust absorption pipe 4 and the bottom side right-hand member of dust absorption pipe 4 to run through in the bottom of aqueduct 7, the bottom side left end of dust absorption pipe 4 is through air exhauster 2 and dust absorption mouth 15 fixed connection, the right side of aqueduct 7 runs through fixed mounting and has water pipe 8 and the other end of water pipe 8 through the left side lower extreme fixed connection of suction pump 10 with water tank 11, the right side of suction pump 10 is arranged in to water tank 11.
In this embodiment (as shown in fig. 1 and fig. 3), through the dust absorption pipe 4 and the water pipe 8 that are provided, when being convenient for through air exhauster and 2 dust absorption mouth 15 with the dust suction in to the dust collection box 16, the suction pump 10 is through shower nozzle 6 blowout with the water, with the dust intensive mixing, simultaneously, solid-liquid mixture falls on filter screen 9, and the water then falls under filter screen 9, after the dust removal is accomplished, take out dust collection box 16 and can clear up, and the bottom of the water is deposited to the dust accessible that still remains in the water this moment, so that to the water reuse, it is comparatively convenient.
In this embodiment (see fig. 1), the enclosing plate 3 is fixedly installed on the outer side of the top end of the filter screen 9, so as to limit the falling range of the solid-liquid mixture, and prevent the solid-liquid mixture from directly falling to the lower side of the filter screen 9 through the gap between the filter screen 9 and the inner wall of the dust collecting box 16.
In this embodiment (see fig. 2), a notch 17 is formed in the middle of the top side of the rear side of the dust collecting box 16, so that the nozzle 6 is prevented from colliding with the dust collecting box 16 when the dust collecting box 16 is pulled and pulled.
In this embodiment (please refer to fig. 1), the left and right sides of the top end of the placing seat 12 are both provided with air outlets 5 for exhausting air.
In this embodiment (please refer to fig. 4), a controller 1 is fixedly mounted at the left end of the top side of the bottom frame 13, and the controller 1 is electrically connected with the suction fan 2 and the water pump 10 through an external power supply, so as to facilitate the power supply to be turned on.
It should be noted that the utility model relates to a concrete mixing plant dust collector, including controller 1, air exhauster 2, bounding wall 3, dust absorption pipe 4, opening 5, shower nozzle 6, aqueduct 7, water pipe 8, filter screen 9, suction pump 10, water tank 11, place seat 12, chassis 13, place piece 14, dust absorption mouth 15, dust collection box 16, breach 17, the part is general standard component or the part that technical staff in this field knows, its structure and principle all can be known through the technical manual or through conventional experimental method, in operation, when sucking the dust into dust collection box 16 through air exhauster and 2 dust absorption mouth 15, suction pump 10 spouts the water through shower nozzle 6, fully mixes with the dust, simultaneously, the solid-liquid mixture falls on filter screen 9, and the water falls under filter screen 9, after the dust removal is accomplished, can clear up dust collection box 16 by taking out, and at the moment, the dust still remaining in the water body can be settled to the bottom of the water body through standing so as to be convenient for recycling the water body.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The dust removal device for the concrete mixing plant is characterized by comprising an underframe (13);
the left side and the right side of the top end of the bottom frame (13) are respectively fixedly provided with an exhaust fan (2) and a water suction pump (10), the middle end of the top side of the bottom frame (13) is fixedly provided with a placing seat (12), the front side of the placing seat (12) is open, and the cross section of the front side of the placing seat (12) is in an inverted concave shape;
a dust collection box (16) is arranged in the placing seat (12), placing blocks (14) are fixedly mounted at the middle ends of the inner walls of the left side and the right side of the dust collection box (16), filter screens (9) are arranged on the two placing blocks (14), the top side of the dust collection box (16) is open, a water guide pipe (7) is fixedly mounted at the middle end of the top side of the placing seat (12) in a penetrating mode, the bottom side of the water guide pipe (7) is open, a spray head (6) is fixedly mounted at the bottom side of the water guide pipe (7), and the spray head (6) is arranged on the upper side of the interior of the dust collection box (16);
the utility model discloses a water suction pump, including aqueduct (7), bottom side right-hand member, bottom side left end through air exhauster (2) and dust absorption mouth (15), the bottom side right-hand member that the perpendicular through connection of top side middle-end of aqueduct (7) had dust absorption pipe (4) and dust absorption pipe (4) runs through in the bottom of aqueduct (7), the bottom side left end of dust absorption pipe (4) is through air exhauster (2) and dust absorption mouth (15) fixed connection, the right side of aqueduct (7) is run through the left side lower extreme fixed connection of the other end of fixed mounting have water pipe (8) and water pipe (8) through suction pump (10).
2. The concrete mixing plant dust collector of claim 1, wherein: and a surrounding plate (3) is fixedly arranged on the outer side of the top end of the filter screen (9).
3. The concrete mixing plant dust collector of claim 1, wherein: the middle part of the top side of the rear side of the dust collection box (16) is provided with a notch (17).
4. The concrete mixing plant dust collector of claim 1, wherein: the left side and the right side of the top end of the placing seat (12) are both provided with air outlets (5).
5. The concrete mixing plant dust collector of claim 1, wherein: the side left end fixed mounting of top of chassis (13) has controller (1), controller (1) is through external power source and air exhauster (2) and suction pump (10) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751945.1U CN210934270U (en) | 2019-10-18 | 2019-10-18 | Dust removal device for concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751945.1U CN210934270U (en) | 2019-10-18 | 2019-10-18 | Dust removal device for concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934270U true CN210934270U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751945.1U Active CN210934270U (en) | 2019-10-18 | 2019-10-18 | Dust removal device for concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210934270U (en) |
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2019
- 2019-10-18 CN CN201921751945.1U patent/CN210934270U/en active Active
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