Dust falling assembly and dust collector

Abstract

The utility model discloses a dust falling assembly and a dust collector, and relates to the field of dust removing equipment. The dust falling assembly comprises a box body and further comprises a sealing plug which is slidably connected into the box body, a water storage cavity is formed in the position, located below the sealing plug, in the box body, and a precipitation cavity is formed in the position, located above the sealing plug, in the box body; the spring is arranged in the water storage cavity, one end of the spring is fixedly connected with the inner wall of the water storage cavity, and the other end of the spring is fixedly connected with the sealing plug; one end of the pipeline is fixedly communicated with the precipitation cavity, the other end of the pipeline is fixedly communicated with the water storage cavity, and an electromagnetic valve is arranged on the pipeline; the dust collection cover is connected to the box body and is communicated with the precipitation cavity; when dust on the ground is cleaned, dust falling treatment can be conducted on the dust, so that pollution to the indoor environment is reduced, water obtained after dust falling treatment can be recycled, and waste of water resources is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal equipment, in particular to a dust reduction component and a dust collector. Background Art

[0002] With the development and progress of the times, the flow of people in public indoor places such as airports, bus stations, railway stations, toilets, etc. is increasing, and the dirt brought to the indoor environment by a large number of people is also increasing. In order to ensure the cleanliness of indoor public places, dust removal equipment is needed to clean the indoor floor to ensure the cleanliness of the indoor floor;

[0003] Although the existing dust removal equipment can clean and reduce the dust on the ground, it lacks the function of filtering, recycling and reusing the water after the dust reduction treatment, thereby increasing the waste of water resources. In view of this, the present utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a dust reduction component and a dust collector which can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] The dust reduction assembly includes a box body, and also includes: a sealing plug, which is slidably connected to the box body, wherein a water storage chamber is provided in the box body below the sealing plug, and a sedimentation chamber is provided in the box body above the sealing plug; a spring, which is arranged in the water storage chamber, one end of the spring is fixedly connected to the inner wall of the water storage chamber, and the other end is fixedly connected to the sealing plug; a pipe, one end of which is fixedly connected to the sedimentation chamber, and the other end is fixedly connected to the water storage chamber, and a solenoid valve is arranged on the pipe; a dust hood, which is connected to the box body and connected to the sedimentation chamber; an atomizing nozzle, which is arranged in the dust hood; a water pipe, one end of which is fixedly connected to the water storage chamber, and the other end is fixedly connected to the atomizing nozzle.

[0007] In order to protect the spring, preferably, it also includes an accordion sleeve sleeved on the spring, one end of the accordion sleeve is fixedly connected to the sealing plug, and the other end is fixedly connected to the inner wall of the water storage chamber.

[0008] In order to facilitate the cleaning of the mud settled in the sedimentation chamber, preferably, the sedimentation chamber is arranged to be open, and a cover plate for sealing the sedimentation chamber is detachably connected to the box body.

[0009] In order to facilitate the removal or installation of the cover plate, it further includes fixing bolts, and the cover plate is detachably connected to the box body through the fixing bolts.

[0010] In order to increase the sealing performance of the connection between the cover plate and the sedimentation chamber, further, a fastening ring is fixedly connected to the cover plate, a sealing gasket is fixedly installed on the outer wall of the fastening ring, and the sealing gasket fits against the inner wall of the sedimentation chamber.

[0011] The vacuum cleaner also includes a dust suction pump fixedly mounted on the housing and a hollow cylinder fixedly connected to the dust collecting hood, wherein the input end of the dust suction pump is fixedly connected to the hollow cylinder via conduit 1, and the output end of the dust suction pump is fixedly connected to the sedimentation chamber via conduit 2.

[0012] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0013] The utility model can not only achieve dust reduction treatment for cleaning the dust on the ground, thereby reducing the pollution to the indoor environment, but also recycle and reuse the water after the dust reduction treatment, thereby effectively reducing the waste of water resources.

[0014] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In the attached picture:

[0016] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0018] Figure 3 It is a cross-sectional view of the box organ sleeve of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the utility model;

[0020] Figure 5 The utility model Figure 3 Enlarged view of part A.

[0021] In the figure: 1. Box body; 101. Sealing plug; 102. Water storage chamber; 103. Sedimentation chamber; 2. Cover plate; 201. Fixing bolt; 202. Fastening ring; 203. Sealing gasket; 3. Spring; 301. Organ sleeve; 302. Pipe; 303. Solenoid valve; 4. Hollow cylinder; 401. Dust hood; 402. Dust suction pump; 403. Conduit 1; 404. Conduit 2; 5. Water pipe; 501. Atomizing nozzle. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0023] Example:

[0024] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The dust reduction assembly and the vacuum cleaner include a housing 1, and also include: a sealing plug 101, which is slidably connected in the housing 1, wherein a water storage chamber 102 is provided in the housing 1 below the sealing plug 101, and a sedimentation chamber 103 is provided in the housing 1 above the sealing plug 101; a spring 3 is provided in the water storage chamber 102, one end of the spring 3 is fixedly connected to the inner wall of the water storage chamber 102, and the other end is fixedly connected to the sealing plug 101; a pipe 302, one end of which is fixedly connected to the sedimentation chamber 103, and the other end is fixedly connected to the water storage chamber 102, and a spring 303 is provided on the pipe 302. Solenoid valve 303; dust collecting hood 401, connected to the housing 1 and connected to the sedimentation chamber 103; atomizing nozzle 501, arranged in the dust collecting hood 401; a water delivery pipe 5, one end of which is fixedly connected to the water storage chamber 102, and the other end is fixedly connected to the atomizing nozzle 501; also includes a dust suction pump 402 fixedly mounted on the housing 1 and a hollow cylinder 4 fixedly connected to the dust collecting hood 401, the input end of the dust suction pump 402 is fixedly connected to the hollow cylinder 4 through the conduit 1 403, and the output end of the dust suction pump 402 is fixedly connected to the sedimentation chamber 103 through the conduit 2 404;

[0025] When it is necessary to clean the dust on the indoor floor, the staff first removes the hollow cylinder 4 fixed to the box body 1 by a buckle, and then moves the hollow cylinder 4, which drives the dust cover 401 to fit the ground, and then starts the dust suction pump 402, which sucks the dust on the ground through the dust cover 401. The dust sucked into the dust cover 401 is transported into the precipitation chamber 103 through the hollow cylinder 4, the conduit 1 403, and the conduit 2 404 in turn. A one-way valve is provided on the conduit 2 404, and the pressure is increased. The gas entering the sedimentation chamber 103 pushes the sealing plug 101 to slide downward and compresses the spring 3. At this time, the water in the water storage chamber 102 is continuously squeezed by the sealing plug 101, and is transported to the atomizing nozzle 501 through the water delivery pipe 5 for spraying, thereby achieving dust reduction treatment for the dust sucked into the dust collecting cover 401. At the same time, the water mist after dust reduction treatment is transported into the sedimentation chamber 103 under the adsorption force of the dust suction pump 402, so that the dust in the water after dust reduction treatment settles to the bottom of the sedimentation chamber 103 to form mud during the static process;

[0026] Then, after the indoor floor dust is cleaned, the solenoid valve 303 on the pipe 302 is opened, so that the compressed spring 3 generates thrust, pushing the sealing plug 101 to move upward and reset, and at the same time, squeezing the water on the mud surface after settling in the sedimentation chamber 103 to flow back into the water storage chamber 102 through the pipe 302, so that the dust after treatment can be recycled and reused, thereby reducing the waste of water resources.

[0027] In summary, when cleaning the dust on the ground, the utility model can not only achieve dust reduction treatment for the dust, thereby reducing the pollution to the indoor environment, but also can recycle and reuse the water after the dust reduction treatment, thereby effectively reducing the waste of water resources.

[0028] It should be noted that the conduit 1 403 and the water pipe 5 are both made of stretchable and shrinkable hoses, so the conduit 1 403 and the water pipe 5 will not interfere with the movement of the hollow tube 4.

[0029] It should be noted that a filter is provided at the air inlet end of the pipe 302 , so as to filter and block particulate impurities carried in the water flowing back into the water storage chamber 102 .

[0030] Reference Figure 3 , further comprising an accordion sleeve 301 sleeved on the spring 3, one end of the accordion sleeve 301 being fixedly connected to the sealing plug 101, and the other end being fixedly connected to the inner wall of the water storage chamber 102;

[0031] The accordion sleeve 301 can not only provide protection for the spring 3 immersed in the water storage chamber 102 , but also avoid interference with the up and down reciprocating sliding of the sealing plug 101 , thereby extending the service life of the spring 3 .

[0032] Reference Figure 3 The sedimentation chamber 103 is open, and a cover plate 2 for sealing the sedimentation chamber 103 is detachably connected to the box body 1; and the cover plate 2 also includes a fixing bolt 201, and the cover plate 2 is detachably connected to the box body 1 through the fixing bolt 201;

[0033] Since the cover plate 2 is fixedly connected to the box body 1 by fixing bolts 201, when it is necessary to clean the mud deposited in the sedimentation chamber 103 after sedimentation, it is convenient for the staff to disassemble the cover plate 2 with the help of tools and then open the sedimentation chamber 103, thereby facilitating the staff to clean the mud in the sedimentation chamber 103.

[0034] Reference Figure 3 , Figure 5 A fastening ring 202 is fixedly connected to the cover plate 2, and a sealing gasket 203 is fixedly installed on the outer wall of the fastening ring 202, and the sealing gasket 203 is in contact with the inner wall of the precipitation chamber 103;

[0035] By inserting the fastening ring 202 in the sedimentation chamber 103, the sealing gasket 203 is squeezed to fit tightly against the inner wall of the sedimentation chamber 103, thereby achieving the purpose of increasing the sealing of the sedimentation chamber 103 and preventing the muddy water after dust reduction treatment from leaking through the gap between the cover plate 2 and the box body 1 when it is pressurized into the sedimentation chamber 103 for sedimentation.

[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, they are not intended to limit the present invention.

Claims

1. A dust suppression assembly, comprising a housing (1), characterized in that: Also includes: The sealing plug (101) is slidably connected in the box body (1). Wherein, a water storage chamber (102) is provided in the box body (1) below the sealing plug (101), and a sedimentation chamber (103) is provided in the box body (1) above the sealing plug (101); A spring (3) is arranged in the water storage chamber (102), one end of the spring (3) is fixedly connected to the inner wall of the water storage chamber (102), and the other end of the spring (3) is fixedly connected to the sealing plug (101); A pipeline (302), one end of which is fixedly connected to the sedimentation chamber (103), and the other end of which is fixedly connected to the water storage chamber (102), and a solenoid valve (303) is provided on the pipeline (302); A dust collecting hood (401) connected to the housing (1) and in communication with the sedimentation chamber (103); An atomizing nozzle (501) is arranged in the dust collecting cover (401); A water delivery pipe (5) has one end fixedly connected to the water storage chamber (102) and the other end fixedly connected to the atomizing nozzle (501).

2. The dust suppression assembly according to claim 1, characterized in that: It also includes an accordion sleeve (301) sleeved on the spring (3), one end of the accordion sleeve (301) is fixedly connected to the sealing plug (101), and the other end is fixedly connected to the inner wall of the water storage chamber (102).

3. The dust suppression assembly according to claim 1, characterized in that: The precipitation chamber (103) is arranged to be open, and a cover plate (2) for sealing the precipitation chamber (103) is detachably connected to the box body (1).

4. The dust suppression assembly according to claim 3, characterized in that: It also comprises fixing bolts (201), and the cover plate (2) is detachably connected to the box body (1) via the fixing bolts (201).

5. The dust suppression assembly according to claim 3, characterized in that: A fastening ring (202) is fixedly connected to the cover plate (2), a sealing gasket (203) is fixedly mounted on the outer wall of the fastening ring (202), and the sealing gasket (203) is in contact with the inner wall of the precipitation chamber (103).

6. A vacuum cleaner comprising the dust suppression assembly according to claim 1, characterized in that: It also includes a dust suction pump (402) fixedly mounted on the housing (1) and a hollow cylinder (4) fixedly connected to the dust collecting hood (401), wherein the input end of the dust suction pump (402) is fixedly connected to the hollow cylinder (4) via a first conduit (403), and the output end of the dust suction pump (402) is fixedly connected to the sedimentation chamber (103) via a second conduit (404).

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