CN212554456U

CN212554456U - Novel concrete mixing plant removes dust device

Info

Publication number: CN212554456U
Application number: CN202020929587.5U
Authority: CN
Inventors: 吴中波; 徐浩雄; 刘天阳
Original assignee: Chengdu Jinhao Construction Machinery Co ltd
Current assignee: Chengdu Jinhao Construction Machinery Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-19
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a novel concrete mixing plant removes dust device, the power distribution box comprises a box body, the equal fixed mounting in outside bottom four corners of box has the base, fixed surface installs shedding mechanism under the bottom of dust collecting tank. The utility model discloses a filter bag and removal wheel are crossed in the setting, need clear up or when changing after the filter bag is used for a long time when crossing, cross the filter bag of inside through the observation window observation, then open the door plant, twist reverse the knob of box top installation earlier, the knob is rotatory back, the connecting rod can be up going along the fixed block, the lasso of connecting rod bottom installation can drive the jetting pipe and up live together, at this moment the admission line can move and cross the filter bag outside, will cross the filter bag and take out, cross the removal wheel card of filter bag both sides installation in the spout, can roll, cross the filter bag and keep away from the both sides of spout and pass through rand linking stop, link together every filter bag, the dust that the baffle can block the bottom gets into.

Description

Novel concrete mixing plant removes dust device

Technical Field

The utility model belongs to the technical field of the concrete dust removal, concretely relates to novel concrete mixing plant removes dust device.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it widely used not only in various civil engineering works, such as shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also in concrete, which is an important material, and a great amount of dust is easily generated during the production of concrete, so that a concrete dust removing apparatus is used, however, various problems still exist in various concrete dust removing apparatuses on the market.

If the grant bulletin number is CN205516950U discloses mixing plant powder storehouse bucket dust arrester installation, it has realized through connecting a dust collector on the powder storehouse bucket, carry out the optimal design to dust pelletizing system, the dust collection capacity of powder storehouse bucket has been strengthened, dust collection efficiency is high, emission concentration is low, the rate of leaking out is little, the energy consumption is little, area is little, the operation is reliable and stable, but does not solve the problem that current novel concrete mixing plant dust arrester can conveniently change the filter bag and remove dust through the pulse valve after long-term the use, in order to solve these problems that exist, we propose a novel concrete mixing plant dust arrester installation for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel concrete mixing plant removes dust device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel concrete mixing station dust removal device comprises a box body, wherein bases are fixedly mounted at four corners of the bottom of the outer side of the box body, a dust collecting groove is fixedly connected to the bottom of the box body, a discharging mechanism is fixedly mounted at the lower surface of the bottom of the dust collecting groove, a discharging opening is formed in the inner side of the bottom of the dust collecting groove, a second pipeline interface is fixedly connected to the bottom of the discharging opening, a valve is fixedly mounted at one side of the outer portion of the discharging opening, a door plate is fixedly mounted at the outer portion of one side of the box body, an air inlet is formed in one side of the box body, which is far away from the door plate, a first pipeline interface is fixedly connected to the outer portion of the air inlet, a sliding groove is fixedly mounted between the air inlet and the door plate at the top of the box body, a filter bag, the improved door panel structure is characterized in that an air inlet pipeline is movably connected to the top of the filter bag, an injection pipe is fixedly connected to the top of the air inlet pipeline, a pulse valve is fixedly connected to one side, away from the door panel, of the injection pipe, a valve port is formed in one side, close to the pulse valve, of the box body, an air exhaust port is formed in the top, close to the door panel, of the box body, a lifting mechanism is fixedly mounted at the top axle center of the box body, a fixed block is fixedly mounted at the top axle center of the box body, a connecting rod is connected to the inner threads of the fixed block, a knob is.

Preferably, the top of the filter bag is fixedly connected to the moving wheel by a collar.

Preferably, the middle part of the door panel is provided with an observation window.

Preferably, one side of the door panel is fixedly connected with the box body through a hinge.

Preferably, a plurality of thread grooves are formed in the first pipeline connector.

Preferably, the two sides of the filter bag far away from the moving wheel are fixedly connected with baffle plates.

Preferably, a top cover is fixedly mounted at the top of the exhaust port.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with a base, a dust collecting tank, a box body, an air inlet, an air outlet and an unloading mechanism, when the equipment runs, the external production machinery is connected with a first pipeline interface through a pipeline, the dust-containing air in the machinery is sent into the box body through the air inlet, after the dust removal is finished, the dust falls into the dust collecting tank, the concrete in the dust collecting tank is collected in a centralized way through the unloading mechanism, after the dust removal is finished, the clean gas can be discharged through the air outlet at the top, thereby achieving the effect of convenient use, through the arrangement of a valve interface and a pulse valve, a jetting pipe, a filtering bag and a filtering net, when the dust removal is required, the air pump pipeline enters from the valve interface and is arranged on the pulse valve, the pulse valve can control the air flow, the gas is sent into the filtering bag through the jetting pipe, the dust-containing gas in the box, the dust is isolated inside the box body, and gas after dust removal can be discharged through the exhaust port, so that the effect of high-efficiency dust removal is achieved.

(2) The utility model discloses a filter the bag in the setting, remove the wheel, the spout, and the rand, need clear up or when changing after the filter bag is used for a long time, observe inside crossing the bag through the observation window, then open the door plant, twist reverse the knob of box top installation earlier, the knob is rotatory back, the connecting rod can be up along the fixed block, the lasso of connecting rod bottom installation can drive the jetting pipe and up live together, at this moment the admission line can move and cross the bag outside, will cross the filter bag and take out, the removal wheel card of crossing the installation of filter bag both sides is in the spout, can roll, cross the both sides of filter bag and pass through rand linking stop, link together filter bag with every, the baffle can block the dust of bottom and get into the top box, thereby.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel dust removing device for a concrete mixing plant of the present invention;

FIG. 2 is a schematic view of a door panel mounting structure of the novel dust removing device for a concrete mixing plant of the present invention;

FIG. 3 is an enlarged schematic view of the novel dust removing device for a concrete mixing plant at A in FIG. 1;

fig. 4 is an enlarged schematic view of the B in fig. 1 of the novel dust removing device for the concrete mixing plant of the present invention.

In the figure: 1. a base; 2. a dust collecting groove; 3. a discharge mechanism; 4. an air inlet; 5. a first pipe interface; 6. a valve interface; 7. a pulse valve; 8. a filter bag; 9. a filter screen; 10. a moving wheel; 11. a chute; 12. a baffle plate; 13. a door panel; 14. an exhaust port; 15. a lifting mechanism; 16. a blowing pipe; 17. a box body; 18. an observation window; 19. an air intake duct; 20. a collar; 21. a discharge opening; 22. a valve; 23. a second pipe interface; 24. a knob; 25. a fixed block; 26. a connecting rod; 27. and (4) looping.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a novel dust removing device for a concrete mixing plant, which comprises a box body 17, wherein four corners of the bottom of the outer side of the box body 17 are fixedly provided with a base 1, the bottom of the box body 17 is fixedly connected with a dust collecting tank 2, the lower surface of the bottom of the dust collecting tank 2 is fixedly provided with a discharging mechanism 3, the inner side of the bottom of the dust collecting tank 2 is provided with a discharging opening 21, the bottom of the discharging opening 21 is fixedly connected with a second pipeline interface 23, one side of the outer part of the discharging opening 21 is fixedly provided with a valve 22, one side of the box body 17 is fixedly provided with a door plate 13, one side of the box body 17 far away from the door plate 13 is provided with an air inlet 4, the outer part of the air inlet 4 is fixedly connected with a first pipeline interface 5, the top of the box body 17 is positioned between the air inlet 4 and, filter the inside fixed mounting of bag 8 and have filter screen 9, the top swing joint who crosses bag 8 has inlet duct 19, inlet duct 19's top fixedly connected with spouts pipe 16, spout pipe 16 keeps away from one side fixedly connected with pulse valve 7 of door plant 13, valve interface 6 has been seted up to one side that box 17 is close to pulse valve 7, box 17 has seted up gas vent 14 near one side top of door plant 13, box 17's top axle center department fixed mounting has elevating system 15, box 17's top axle center department fixed mounting has fixed block 25, the inside threaded connection of fixed block 25 has connecting rod 26, the top fixedly connected with knob 24 of connecting rod 26, the bottom outside cover of connecting rod 26 is equipped with lasso 27.

In this embodiment, the top of the filter bag 8 is preferably fixedly attached to the moving wheel 10 by means of a collar 20.

In this embodiment, preferably, the middle of the door panel 13 is provided with an observation window 18.

In this embodiment, preferably, one side of the door 13 is fixedly connected to the box 17 by a hinge.

In this embodiment, preferably, the first pipe joint 5 has a plurality of thread grooves formed therein.

In this embodiment, it is preferable that the filtering bag 8 is fixedly connected with a baffle 12 at two sides far away from the moving wheel 10.

In this embodiment, preferably, a top cover is fixedly mounted on the top of the exhaust port 14.

The utility model discloses a theory of operation and use flow: by arranging the base 1, the dust collecting groove 2, the box body 17, the air inlet 4, the exhaust port 14 and the unloading mechanism 3, when the equipment runs, an external production machine is connected with the first pipeline interface 5 through a pipeline, dust-containing air inside the machine is sent into the box body 17 through the air inlet 4, after dust removal is completed, dust falls into the dust collecting groove 2, concrete in the dust collecting groove 2 is intensively collected through the unloading mechanism 3, after dust removal is completed, clean gas can be discharged through the exhaust port 14 at the top, so that the effect of convenient use is achieved, through arranging the valve interface 6, the pulse valve 7, the injection pipe 16, the filter bag 8 and the filter screen 9, when dust removal is needed, an air pump pipeline enters from the valve interface 6 and is arranged on the pulse valve 7, the pulse valve 7 can control air flow, the gas is sent into the filter bag 8 through the injection pipe 16, the dust-containing gas inside the box body 17 can be filtered by the filter bag 8 and the filter screen 9, the dust is isolated in the box body 17, the gas after dust removal can be discharged through the exhaust port 14, thereby achieving the effect of high-efficiency dust removal, by arranging the filter bag 8, the moving wheel 10, the chute 11 and the clamping ring 20, when the filter bag 8 needs to be cleaned or replaced after being used for a long time, the filter bag 8 in the box body is observed through the observation window 18, then the door plate 13 is opened, the knob 24 installed at the top of the box body 17 is firstly twisted, after the knob 24 rotates, the connecting rod 26 can ascend along the fixing block 25, the ferrule 27 installed at the bottom of the connecting rod 26 can drive the blowing pipe 16 to grow upwards together, at the moment, the air inlet pipeline 19 can be moved to the outside of the filter bag 8, the filter bag 8 is taken out, the moving wheels 10 installed at the two sides of the filter bag 8 are clamped in the chute 11 and can roll, the two sides of the filter bag, the baffle plate 12 can prevent dust at the bottom from entering the top box body 17, thereby achieving the effect of convenient replacement and cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel concrete mixing plant removes dust device, includes box (17), its characterized in that: the dust collecting box is characterized in that bases (1) are fixedly mounted at four corners of the bottom of the outer side of the box body (17), a dust collecting groove (2) is fixedly connected to the bottom of the box body (17), a discharging mechanism (3) is fixedly mounted on the lower surface of the bottom of the dust collecting groove (2), a discharging opening (21) is formed in the inner side of the bottom of the dust collecting groove (2), a second pipeline interface (23) is fixedly connected to the bottom of the discharging opening (21), a valve (22) is fixedly mounted on one side of the outer portion of the discharging opening (21), a door plate (13) is fixedly mounted on the outer portion of one side of the box body (17), an air inlet (4) is formed in one side of the box body (17) far away from the door plate (13), a first pipeline interface (5) is fixedly connected to the outer portion of the air inlet (4), and a sliding, the improved filter is characterized in that the inside of the sliding groove (11) is movably connected with a filter bag (8), two sides of the filter bag (8) close to the sliding groove (11) are fixedly connected with moving wheels (10), the inside of the filter bag (8) is fixedly provided with a filter screen (9), the top of the filter bag (8) is movably connected with an air inlet pipeline (19), the top of the air inlet pipeline (19) is fixedly connected with an injection pipe (16), one side of the injection pipe (16) far away from the door plate (13) is fixedly connected with a pulse valve (7), one side of the box body (17) close to the pulse valve (7) is provided with a valve connector (6), the top of the box body (17) close to the door plate (13) is provided with an exhaust port (14), the top axle center of the box body (17) is fixedly provided with a lifting mechanism (15), and the top, the inner thread of the fixing block (25) is connected with a connecting rod (26), the top of the connecting rod (26) is fixedly connected with a knob (24), and the outer side of the bottom of the connecting rod (26) is sleeved with a ferrule (27).

2. The novel concrete mixing plant dust removal device of claim 1, wherein: the top of the filter bag (8) is fixedly connected with a moving wheel (10) through a clamping ring (20).

3. The novel concrete mixing plant dust removal device of claim 1, wherein: an observation window (18) is arranged in the middle of the door panel (13).

4. The novel concrete mixing plant dust removal device of claim 1, wherein: one side of the door panel (13) is fixedly connected with the box body (17) through a hinge.

5. The novel concrete mixing plant dust removal device of claim 1, wherein: a plurality of thread grooves are formed in the first pipeline connector (5).

6. The novel concrete mixing plant dust removal device of claim 1, wherein: the two sides of the filter bag (8) far away from the movable wheel (10) are fixedly connected with baffle plates (12).

7. The novel concrete mixing plant dust removal device of claim 1, wherein: and a top cover is fixedly arranged at the top of the exhaust port (14).