CN216755871U

CN216755871U - Dust collector is used in modified asphalt production

Info

Publication number: CN216755871U
Application number: CN202122077458.5U
Authority: CN
Inventors: 司晶
Original assignee: Heilongjiang Heshun Municipal Building Materials Co ltd
Current assignee: Heilongjiang Heshun Municipal Building Materials Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-06-17
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a dust removal device for producing modified asphalt, which belongs to the technical field of modified asphalt production and comprises a base and a shell, wherein the shell is fixedly arranged above the base, and a dust removal spraying mechanism and a filtering disassembling mechanism are respectively arranged in the shell, wherein a dust removal box is fixedly arranged on one side in the shell, a dust removal cloth bag is elastically arranged in the dust removal box, a driving motor is fixedly arranged on one side of the dust removal box, and a rotating rod is arranged on the driving motor through an output shaft arranged on the driving motor. According to the dust removal cloth bag, the dust removal box, the dust removal cloth bag, the driving motor, the rotating rod, the flapping leather strips, the spraying box, the water conveying pipe and the porous spray heads are arranged, so that dust can be subjected to secondary treatment in a spraying dust removal mode after being subjected to primary filtration, meanwhile, the flapping leather strips can be used for flapping the dust removal cloth bag, the dust is prevented from blocking the dust removal cloth bag due to excessive dust when the dust removal cloth bag is used for a long time, the flapping of the dust removal cloth bag is prevented, and the using effect of the dust removal cloth bag can be effectively improved.

Description

Dust collector is used in modified asphalt production

Technical Field

The utility model belongs to the technical field of modified asphalt production, and particularly relates to a dust removal device for modified asphalt production.

Background

During the production process of the modified asphalt, a large amount of dust is generated, and the direct discharge of the dust can affect the environment.

Wherein, found through the retrieval, there is a patent number CN202020568118.5 to disclose a be used for pitch production dust collector, this utility model includes the base plate, the top fixed mounting of base plate has pitch production facility body, the top fixed mounting of pitch production facility body has the dust cage. This be used for pitch production dust collector, through air exhauster and dust removal pipeline and dust cage with produced dust and waste gas suction dust removal pipeline of pitch production facility body, the rethread filters the dust of core in to dust removal pipeline and carries out prefilter, take out the inside moisture of storage water tank and spout through high pressure nozzle with the second steel pipe through water pump and first steel pipe at last, moisture content and waste gas fully contact and dissolve the harmful gas of easy soluble in water in to waste gas, waste gas moisture content washs the filter core simultaneously, avoid the filter core to use for a long time and lead to the condition such as filter core dust removal effect difference to take place because of the dust is too much, reach the effect of simple and convenient high-efficient dust removal.

But through research, the following results are found: although the device can utilize the nozzle of doing over again to carry out the high pressure to the filter screen and wash when using, but at the in-process that the high pressure was washed, cause the damage to the filter screen easily, the device is when using simultaneously, and is not good to the filter effect and the dust removal effect of dust, leads to in the combustion gas, still a little pollutant a bit, and then leads to dust collection efficiency, consequently provides a novel device and solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the dust removal device for producing the modified asphalt is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a dust collector is used in modified asphalt production, includes base and casing, base top fixed mounting has the casing, the casing is inside to be provided with respectively to remove dust and to spray the mechanism and filter the disassembly body.

Preferably, the dust removal spraying mechanism includes: dust removal case, dust removal sack, driving motor, dwang, pat the leather strap, spray case, raceway and porous shower nozzle, wherein, the inside one side fixed mounting of casing has the dust removal case, the inside elasticity of dust removal incasement portion is provided with the dust removal sack, dust removal case one side fixed mounting has driving motor, driving motor installs the dwang through the output shaft that its self set up, the equal fixed mounting in dwang both sides has the leather strap of patting, patts the leather strap simultaneously and is the movable contact setting with the dust removal sack, the inside dust removal case one side fixed mounting that is close to of casing has the case that sprays, spray incasement portion fixed mounting has the raceway, raceway one side fixed mounting has porous shower nozzle, and the raceway is connected with outside water source through the suction pump simultaneously.

Preferably, the filter removing mechanism includes: filter casing, embedded groove, filter core, joint arch, filter screen, seal shell, recess and electric telescopic handle, wherein, the casing is inside to be close to and to spray case one side fixed mounting and have the filter casing, the equal fixed mounting in the inside top both sides of filter casing has the embedded groove, the inside activity of filter casing is provided with the filter core, the equal fixed mounting in filter core top both sides has the joint arch, and the joint arch is the activity with the embedded groove and agrees with the setting simultaneously, the inside movable mounting of filter core has the filter screen, the outside activity of filter casing is nested and is provided with seal shell, the inside below fixed mounting of seal shell is the recess, the outside below fixed mounting of seal shell has electric telescopic handle, and the filter core below is the activity with the recess simultaneously and agrees with.

Preferably, the water pipe is made of polyvinyl chloride, and the water pipe is made of polyurethane.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the dust removal cloth bag, the dust removal box, the dust removal cloth bag, the driving motor, the rotating rod, the flapping leather strips, the spraying box, the water conveying pipe and the porous spray head are arranged, so that dust can be subjected to secondary treatment in a dust spraying and removing mode after being subjected to primary filtration, meanwhile, the flapping leather strips can be used for flapping the dust removal cloth bag, the dust removal cloth bag is prevented from being blocked due to excessive dust when the dust removal cloth bag is used for a long time, the flapping of the dust removal cloth bag is realized, and the using effect of the dust removal cloth bag can be effectively improved.

2. According to the dust filter, the filter shell, the embedded groove, the filter element, the clamping protrusion, the filter screen, the sealing shell, the groove and the electric telescopic rod are arranged, so that dust can be subjected to triple filtration treatment, the filter element can be replaced at any time, the using effect of the filter element in use is improved, and the dust treatment quality of the dust filter is improved.

Drawings

FIG. 1 is a schematic front view of the overall construction of the present invention;

FIG. 2 is a schematic diagram of an enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of a three-dimensional structure of a rotating rod in the utility model.

The labels in the figure are: 1. a base; 2. a housing; 3. a dust removal box; 301. a dust removal cloth bag; 302. a drive motor; 303. rotating the rod; 304. beating the leather strips; 4. a spray box; 401. a water delivery pipe; 402. a porous showerhead; 5. A filter housing; 501. a groove is embedded; 6. a filter element; 601. clamping the bulges; 602. a filter screen; 7. sealing the housing; 701. a groove; 8. an electric telescopic rod.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the utility model:

referring to fig. 1-3, a dust removing device for modified asphalt production comprises a base 1 and a shell 2, wherein the shell 2 is fixedly arranged above the base 1, and a dust removing spraying mechanism and a filtering disassembling mechanism are respectively arranged inside the shell 2.

Referring to fig. 1, in this embodiment, the dust removal spraying mechanism includes: dust removal case 3, dust removal sack 301, driving motor 302, dwang 303, flap leather strap 304, spray case 4, raceway 401 and porous shower nozzle 402, wherein, 2 inside one side fixed mounting of casing has dust removal case 3, the inside elasticity of dust removal case 3 is provided with

dust removal sack

301, 3 one side fixed mounting of dust removal case has driving motor 302, dwang 303 is installed through the output shaft that its self set up to driving motor 302, the equal fixed mounting in dwang 303 both sides has flap leather strap 304, flap leather strap 304 simultaneously and be the movable contact setting with dust removal sack 301, it rotates to make flap leather strap 304 through driving motor 302, and then make it flap dust removal sack 301.

Referring to fig. 1, in this embodiment, inside being close to dust removal case 3 one side fixed mounting of casing 2 has spraying case 4, spraying case 4 inside fixed mounting has raceway 401, raceway 401 one side fixed mounting has porous shower nozzle 402, raceway 401 is connected with outside water source through the suction pump simultaneously, and after gas got into spraying case 4 inside, raceway 401 introduced outside water source, then outwards spout through porous shower nozzle 402, makes water and dust contact, sprays the impurity in the dust.

Referring to fig. 1 and 3, in the present embodiment, the filter detaching mechanism includes: filter casing 5, embedded groove 501, filter core 6, the protruding 601 of joint, filter screen 602, seal shell 7, recess 701 and electric telescopic handle 8, wherein, 2 inside being close to of casing spray 4 one side fixed mounting have filter casing 5, the equal fixed mounting in top both sides of 5 inside of filter casing has embedded groove 501, the inside activity of filter casing 5 is provided with filter core 6, the protruding 601 of equal fixed mounting in filter core 6 top both sides has the protruding 601 of joint, the protruding 601 of joint is the activity with embedded groove 501 and agrees with the setting simultaneously, through the length of adjusting electric telescopic handle 8, make the seal shell 7 of its top setting outwards withdraw from, filter core 6 loses the holding power this moment, the protruding 601 of joint withdraws from recess 701 is inside, then take out filter core 6 and change.

Referring to fig. 1 and 3, in this embodiment, a filter screen 602 is movably mounted inside the filter element 6, a seal housing 7 is movably nested outside the filter housing 5, a groove 701 is fixedly mounted below the inside of the seal housing 7, an electric telescopic rod 8 is fixedly mounted below the outside of the seal housing 7, and meanwhile, the lower side of the filter element 6 is movably matched with the groove 701, so that the filter element 6 is conveniently replaced, and labor time is saved.

Referring to fig. 1, in the embodiment, the water pipe 401 is made of polyvinyl chloride, and the polyvinyl chloride water pipe 401 has the characteristics of chemical corrosion resistance and light weight, so that the water pipe 401 can be prevented from being damaged by corrosive gas inside dust when in use.

As shown in fig. 1, in addition to the embodiment of the water pipe 401 made of polyvinyl chloride, the water pipe 401 of the present invention is made of polyurethane, the water pipe 401 made of PUR polyurethane has the characteristics of chemical corrosion resistance and light weight, and the water pipe 401 made of PUR polyurethane has the characteristic of good wear resistance, so that the water pipe 401 is more durable in use.

Referring to fig. 1 and 3, in this embodiment, the driving motor 302, the electric telescopic rod 8, and the water pump are all electrically connected to an external power source through wires, and are all provided with a control panel matched with the external power source.

The working principle is as follows: when the dust removing device for producing the modified asphalt is provided by the utility model, firstly, dust generated in asphalt production is guided into a dust removing cloth bag 301 through a pipeline, then the dust is firstly filtered by the dust removing cloth bag 301 and enters the spraying box 4 for spraying dust reduction, meanwhile, when the dust above the dust removing cloth bag 301 is excessive, a driving motor 302 can drive a beating leather strip 304 to rotate, so that the beating leather strip 301 beats the dust removing cloth bag 301, the dust removing cloth bag 301 is prevented from being blocked, when gas enters the spraying box 4, an external water source is introduced by a water conveying pipe 401, then the gas is sprayed out through a porous nozzle 402 to contact with the dust, impurities in the dust are sprayed, after the dust is sprayed and reduced, the gas enters the filtering shell 5, then the gas is filtered through a plurality of filtering nets 602 arranged in a filter element 6, and after the filtering is completed, when the filter screen 602 in the filter element 6 has excessive impurities, the length of the electric telescopic rod 8 is adjusted to enable the sealing shell 7 arranged above the electric telescopic rod to be outwards withdrawn, at the moment, the filter element 6 loses the supporting force, the clamping protrusion 601 is withdrawn from the groove 701, then the filter element 6 is taken out for replacement, and simultaneously when the water conveying pipe 401 made of polyvinyl chloride is used, it has the characteristics of chemical corrosion resistance and light weight, can prevent the water conveying pipe 401 from being damaged due to the corrosive gas in the dust when in use, in another embodiment, the water pipe 401 is made of polyurethane, and the water pipe 401 made of PUR polyurethane has the characteristics of chemical resistance and light weight, meanwhile, the water pipe 401 made of the PUR polyurethane material also has the characteristic of good wear resistance, so that the water pipe 401 is more durable in use.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a dust collector is used in modified asphalt production, includes base (1) and casing (2), base (1) top fixed mounting has casing (2), its characterized in that: a dust removal spraying mechanism and a filtering disassembling mechanism are respectively arranged in the shell (2);

the dust removal sprays the mechanism and includes: the dust removal box comprises a dust removal box (3), a dust removal cloth bag (301), a driving motor (302), a rotating rod (303), flapping leather strips (304), a spraying box (4), a water conveying pipe (401) and a porous spraying head (402), wherein the dust removal box (3) is installed on one side inside the shell (2), the dust removal cloth bag (301) is elastically arranged inside the dust removal box (3), the driving motor (302) is installed on one side of the dust removal box (3), the rotating rod (303) is installed on the driving motor (302) through an output shaft arranged on the driving motor per se, and the flapping leather strips (304) are installed on two sides of the rotating rod (303);

a spraying box (4) is arranged on one side, close to the dust removal box (3), in the shell (2), a water conveying pipe (401) is arranged in the spraying box (4), and a porous spray head (402) is arranged on one side of the water conveying pipe (401);

the filter disassembling mechanism includes: filter casing (5), embedded groove (501), filter core (6), joint arch (601), filter screen (602), seal shell (7), recess (701) and electric telescopic handle (8), wherein, casing (2) is inside to be close to spray case (4) one side and to install and filter casing (5), embedded groove (501) are all installed to the inside top both sides of filter casing (5), the inside activity of filter casing (5) is provided with filter core (6), the joint arch (601) are all installed to filter core (6) top both sides.

2. The dust removing device for modified asphalt production according to claim 1, wherein: the filter element (6) is internally and movably provided with a filter screen (602), the filter shell (5) is externally and movably provided with a seal housing (7), a groove (701) is arranged below the inner part of the seal housing (7), and an electric telescopic rod (8) is arranged below the outer part of the seal housing (7).

3. The dust removing device for modified asphalt production according to claim 1, wherein: the water conveying pipe (401) is made of polyvinyl chloride.

4. The dust removing device for modified asphalt production according to claim 1, wherein: the water conveying pipe (401) is made of polyurethane materials.