CN220878246U

CN220878246U - Dust collector

Info

Publication number: CN220878246U
Application number: CN202322302845.3U
Authority: CN
Inventors: 马红漫; 苏建阳; 靳从印; 李京涛; 赵伟佳; 李鹏飞; 郑晓坤; 袁光辉; 闫攀峰; 周淼
Original assignee: Hebei Construction Engineering Group Building Decoration Engineering Co ltd
Current assignee: Hebei Construction Engineering Group Building Decoration Engineering Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-05-03
Anticipated expiration: 2033-08-25

Abstract

The utility model provides a dust collector, which comprises a main box body. The main body box is provided with a containing cavity, and an absorption unit, a sedimentation unit and a water storage unit are sequentially arranged in the containing cavity; the water storage unit is also provided with a water spraying unit which can extend into the absorption unit; the main body box is provided with a feed inlet communicated with the absorption unit and an exhaust port communicated with the water storage unit; the absorption unit is used for collecting a mixture formed by the entering dust and the water mist sprayed by the water spraying unit; the sedimentation unit is communicated with the absorption unit and is used for receiving the dust and water mixture overflowed from the absorption unit and carrying out sedimentation treatment; the water storage unit is communicated with the sedimentation unit and is used for receiving water overflowed from the top end of the sedimentation unit. The utility model provides a dust collector, which aims to solve the problems of unsatisfactory dust collection effect, complicated cleaning process and low working efficiency in the prior art.

Description

Dust collector

Technical Field

The utility model belongs to the technical field of indoor painting putty dust collection and recycling, and particularly relates to a dust collector.

Background

And (3) the base putty is required to be polished in the indoor painting engineering. Base putty is polished in two forms: one is manual sand paper polishing, and the other is electric self-dust-absorbing sand paper putty polishing machine polishing.

In the prior art, dust can be generated in the polishing process, the dust can pollute the environment, and the health of staff can be damaged. Traditional dust collection effect is not ideal enough, and putty dust is also comparatively loaded down with trivial details in the clearance, needs to wet putty powder with warm water earlier, then clears away with the spiller, wastes time and energy, and the practicality is relatively poor.

Disclosure of utility model

The utility model provides a dust collector, which aims to solve the problems of unsatisfactory dust collection effect, complicated cleaning process and low working efficiency in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the dust collector comprises a main body box, wherein the main body box is provided with a containing cavity, and an absorption unit, a sedimentation unit and a water storage unit are sequentially arranged in the containing cavity; the water storage unit is also provided with a water spraying unit which can extend into the absorption unit; the main body box is provided with a feed inlet communicated with the absorption unit and an exhaust port communicated with the water storage unit; the absorption unit is used for collecting a mixture formed by the entering dust and the water mist sprayed by the water spraying unit; the sedimentation unit is communicated with the absorption unit and is used for receiving the dust and water mixture overflowed from the absorption unit and carrying out sedimentation treatment; the water storage unit is communicated with the sedimentation unit and is used for receiving water overflowed from the top end of the sedimentation unit.

In one possible implementation, the accommodating cavity is provided with a first partition board and a second partition board; the first partition plate and the second partition plate are arranged at intervals, and the accommodating cavity is sequentially separated by the first partition plate and the second partition plate to form the absorption unit, the sedimentation unit and the water storage unit; the height of the first partition plate is higher than that of the second partition plate.

In one possible implementation, the water spraying unit comprises a water spraying pipe and a submersible pump; the water storage unit is provided with a water storage cavity, water is stored in the water storage cavity, and the water storage cavity is communicated with the sedimentation unit; the water spraying pipe comprises a conveying part and a spraying part, the conveying part is provided with a water inlet, the water inlet stretches into the water in the water storage cavity, the spraying part is arranged in the absorption unit, and the spraying part is provided with a plurality of water spraying ports; the submersible pump is arranged in the water storage cavity and connected with the conveying part and is used for pumping the water in the water storage cavity into the water spray pipe.

In one possible implementation, the water spraying unit further includes a plurality of water spraying nozzles, and each water spraying nozzle is disposed in one-to-one correspondence with each water spraying port.

In one possible implementation manner, the absorption unit includes an absorption tank, a baffle and an overflow port, the absorption tank is used for containing water and putty dust, the spraying part is arranged above the absorption tank, the baffle is arranged above the absorption tank, a plurality of water passing holes are arranged on the baffle, and the overflow port is arranged at the upper end of the absorption tank and is used for guiding the mixed liquid in the absorption tank into the sedimentation unit.

In one possible implementation, the sedimentation unit comprises a sedimentation tank and a third partition; the sedimentation tank is used for receiving the mixed liquid overflowed in the absorption tank, the upper end of the third partition plate is provided with a plurality of first exhaust holes, and the lower end of the third partition plate is positioned in the sedimentation tank.

In one possible implementation, the second partition has a plurality of second vent holes at an upper end thereof.

In one possible implementation, the water storage chamber, the absorption tank and the sedimentation tank are provided with discharge pipes.

The dust collector provided by the utility model has the beneficial effects that: compared with the prior art, the main body box is provided with the feed inlet communicated with the absorption unit, and the feed inlet is connected with the putty polisher, so that putty dust is led into the absorption unit of the main body box. And a sedimentation unit is arranged adjacent to and communicated with the absorption unit and is used for receiving the dust and water mixture overflowed from the absorption unit and carrying out sedimentation treatment. Meanwhile, a water spraying unit is also arranged, and the water spraying unit can extend into the absorption unit to spray water into the absorption unit so that putty dust and water mist sprayed by the water spraying unit form a mixture and fall into the absorption unit. According to the utility model, the feed inlet is connected with the putty polisher, the feed inlet is communicated with the absorption unit, and the water spraying unit also extends into the absorption unit, so that the putty dust and the water mist sprayed by the water spraying unit form a mixture and fall into the absorption unit through water spraying of the water spraying unit, the collection effect of the putty dust is ensured, the putty dust is introduced into the main body box, and the pollution to the environment is reduced. Simultaneously with absorption unit adjacent and the intercommunication be provided with subside the unit, the mixed solution inflow of absorption unit normal water and putty dust is subsided in subside the unit and is carried out the subsidence of putty dust, is convenient for carry out centralized processing to the putty dust, simple operation. The water in the sedimentation unit after sedimentation flows into the middle water storage unit for recycling, so that the cost is saved, and the practicability is good.

Drawings

FIG. 1 is a schematic diagram of a dust collector according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a dust collector according to an embodiment of the present utility model.

Reference numerals illustrate:

10. A main case; 11. an absorption unit; 111. a baffle; 112. a water passing hole; 12. a sedimentation unit; 13. a water spraying unit; 131. a water spray pipe; 1311. a conveying section; 1312. a spraying part; 132. submersible pump; 14. a water storage unit; 20. a first separator; 30. a second separator; 31. a second exhaust hole; 40. a third separator; 41. a first exhaust hole; 50. a bleed tube; 60. putty polisher.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.

It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements or interaction relationship between the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. Furthermore, the meaning of "a plurality of", "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 and 2 together, a dust collector according to the present utility model will now be described. The dust collector comprises a main housing 10. The main casing 10 has a receiving chamber. The absorption unit 11, the sedimentation unit 12 and the water storage unit 14 are sequentially arranged in the accommodating cavity. The water storage unit 14 is also provided therein with a water spraying unit 13 which may extend into the absorption unit 11. The main tank 10 is provided with a feed inlet communicated with the absorption unit 11 and an exhaust outlet communicated with the water storage unit 14. The absorption unit 11 is used for collecting a mixture of the entered dust and the mist sprayed by the water spraying unit 13. The sedimentation unit 12 is adjacent to and communicates with the absorption unit 11, and is configured to receive the dust and water mixture overflowed from the absorption unit 11 and perform sedimentation treatment. The water storage unit 14 communicates with the sedimentation unit 12 for receiving water overflowed from the top end of the sedimentation unit 12.

Compared with the prior art, the dust collector provided by the embodiment of the utility model has the advantages that the feeding hole communicated with the absorption unit 11 is arranged on the main body box, and the feeding hole is connected with the putty polisher 60, so that putty dust is led into the absorption unit 11 of the main body box. A sedimentation unit 12 is provided adjacent to and in communication with the absorption unit 11 for receiving the dust and water mixture overflowed from the absorption unit 11 and performing sedimentation treatment. Meanwhile, a water spraying unit 13 is also provided, and the water spraying unit 13 may extend into the absorption unit 11 to spray water into the absorption unit 11 so that putty dust forms a mixture with water mist sprayed by the water spraying unit 13 and falls into the absorption unit 11. According to the utility model, the feed inlet is connected with the putty polisher 60, the feed inlet is communicated with the absorption unit 11, and the water spraying unit 13 also extends into the absorption unit 11, so that water is sprayed into the absorption unit 11 through the water spraying unit 13 to enable putty dust and water mist sprayed by the water spraying unit 13 to form a mixture and fall into the absorption unit 11, the collection effect of the putty dust is ensured, the putty dust is led into the main body box, and the pollution to the environment is reduced. Simultaneously with absorption unit 11 adjacent and the intercommunication be provided with subside unit 12, the mixed solution of absorption unit 11 water and putty dust flows into subsides unit 12 and carries out the subsidence of putty dust, is convenient for carry out centralized processing to the putty dust, simple operation. The water in the sedimentation unit 12 after sedimentation flows into the middle water storage unit 14 for recycling, so that the cost is saved and the practicability is good.

The feed port is connected to the putty polisher 60 for absorbing putty dust. The putty polisher 60 generates pneumatic pressure to cause putty dust to fall into the absorption unit 11 under the action of pneumatic power, the gravity of dust particles themselves, and the shower water.

In some embodiments, referring to fig. 1, a first partition 20 and a second partition 30 are disposed in the receiving chamber. The first partition plate 20 and the second partition plate 30 are arranged at intervals, and the accommodating cavity is sequentially divided into an absorption unit 11, a sedimentation unit 12 and a water storage unit 14 by the first partition plate 20 and the second partition plate 30. The height of the first separator 20 is higher than the height of the second separator 30. In this embodiment, the absorption unit 11, the sedimentation unit 12 and the water storage unit 14 are formed by sequentially separating the accommodating chambers through the first partition board 20 and the second partition board 30, so that the collection treatment process of the putty dust is completed in the main body box, the pollution of the putty dust to the environment is reduced, and the putty dust is convenient to carry out centralized treatment.

In some embodiments, referring to fig. 1 and 2, the water spraying unit 13 includes a water spraying pipe 131 and a submersible pump 132. The water storage unit 14 has a water storage chamber. The water storage chamber stores water therein. The water storage cavity is communicated with the sedimentation unit 12, the water spraying pipe 131 comprises a conveying part 1311 and a spraying part 1312, the conveying part 1311 is provided with a water inlet, the water inlet stretches into the water in the water storage cavity, the spraying part 1312 is arranged in the absorption unit 11, and the spraying part 1312 is provided with a plurality of water spraying ports. The submersible pump 132 is disposed in the water storage chamber and connected to the delivery portion 1311 for moving the sleeping bar in the water storage chamber into the water jet pipe 131. In the present application, the spraying part 1312 is provided in the absorption unit 11, the spraying part 1312 communicates with the conveying part 1311, the water inlet of the conveying part 1311 extends into the water of the water storage chamber, the submersible pump 132 is provided in the water storage chamber, and the submersible pump 132 is connected with the conveying part 1311, so that the water in the water storage chamber is pumped into the water spraying pipe 131 by the submersible pump 132, and the water is sprayed into the absorption unit 11 by the spraying part 1312.

In some embodiments, referring to fig. 1, the water spraying unit 13 further includes a plurality of water spraying nozzles, where each water spraying nozzle is disposed in a one-to-one correspondence with each water spraying port. In this embodiment, the sprayed water is atomized by the water spray nozzle so that the water and putty dust are combined and fall into the absorption unit 11.

In some embodiments, referring to fig. 1, the absorption unit 11 includes an absorption tank, a baffle 111, and an overflow port. The absorption tank is used for containing water and putty dust. The spraying portion 1312 is disposed above the absorption tank. The baffle 111 is arranged above the absorption tank, and a plurality of water passing holes 112 are arranged on the baffle 111. An overflow port is provided at the upper end of the absorption tank for introducing the mixed liquor in the absorption tank into the sedimentation unit 12. In this embodiment, the mixed liquid in the absorption tank is a mixed liquid of water and putty dust. The baffle 111 is disposed above the absorption tank so that water sprayed from the spraying portion 1312 can be guided to the absorption tank, and the mixed liquid in the absorption tank is guided to the sedimentation unit 12 through the overflow port so that the mixed liquid is sedimented and separated in the sedimentation unit 12.

In some embodiments, referring to fig. 1, the settling unit 12 includes a settling tank and a third partition 40. The settling tank is used for receiving the overflowed mixed liquid in the absorption tank, the upper end of the third partition plate 40 is provided with a plurality of first exhaust holes 41, and the lower end of the third partition plate 40 is positioned in the settling tank. In this embodiment, the lower end of the third partition plate 40 is located in the settling tank, so that the mixed solution in the settling tank flows back upwards, which is beneficial to the precipitation of putty dust.

In some embodiments, referring to fig. 1, the second partition 30 has a plurality of second exhaust holes 31 at an upper end thereof, so that the gas introduced into the accommodating cavity through the putty polisher 60 can be guided out of the accommodating cavity through the water passing holes 112, the first exhaust holes 41, the second exhaust holes 31 and the exhaust ports, so as to ensure that the air pressure in the accommodating cavity is constant and ensure the absorbing effect on putty dust.

In some embodiments, referring to fig. 1 and 2, a drain pipe 50 is disposed in each of the water storage chamber, the absorption tank and the settling tank for draining the liquid or sediment in each of the water storage chamber, the absorption tank and the settling tank.

In the above embodiment, the solenoid valve is provided at each of the drain pipes 50 for controlling the on-off of each drain pipe 50.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The dust collector is characterized by comprising a main body box, wherein the main body box is provided with a containing cavity, and an absorption unit, a sedimentation unit and a water storage unit are sequentially arranged in the containing cavity; the water storage unit is also provided with a water spraying unit which can extend into the absorption unit; the main body box is provided with a feed inlet communicated with the absorption unit and an exhaust port communicated with the water storage unit; the absorption unit is used for collecting a mixture formed by the entering dust and the water mist sprayed by the water spraying unit; the sedimentation unit is communicated with the absorption unit and is used for receiving the dust and water mixture overflowed from the absorption unit and carrying out sedimentation treatment; the water storage unit is communicated with the sedimentation unit and is used for receiving water overflowed from the top end of the sedimentation unit.

2. The dust collector of claim 1, wherein the receiving chamber has a first partition and a second partition disposed therein; the first partition plate and the second partition plate are arranged at intervals, and the accommodating cavity is sequentially separated by the first partition plate and the second partition plate to form the absorption unit, the sedimentation unit and the water storage unit; the height of the first partition plate is higher than that of the second partition plate.

3. The dust collector of claim 1, wherein the water spray unit comprises a water spray pipe and a submersible pump; the water storage unit is provided with a water storage cavity, water is stored in the water storage cavity, and the water storage cavity is communicated with the sedimentation unit; the water spraying pipe comprises a conveying part and a spraying part, the conveying part is provided with a water inlet, the water inlet stretches into the water in the water storage cavity, the spraying part is arranged in the absorption unit, and the spraying part is provided with a plurality of water spraying ports; the submersible pump is arranged in the water storage cavity and connected with the conveying part and is used for pumping the water in the water storage cavity into the water spray pipe.

4. The dust collector of claim 3, wherein the water spray unit further comprises a plurality of water spray nozzles, each of the water spray nozzles being disposed in one-to-one correspondence with each of the water spray ports.

5. The dust collector of claim 3, wherein the absorption unit comprises an absorption tank for containing water and putty dust, a baffle plate and an overflow port, the spraying part is arranged above the absorption tank, the baffle plate is arranged above the absorption tank, a plurality of water passing holes are arranged on the baffle plate, and the overflow port is arranged at the upper end of the absorption tank and used for guiding the mixed liquid in the absorption tank into the sedimentation unit.

6. The dust collector of claim 5, wherein the settling unit comprises a settling tank and a third partition; the sedimentation tank is used for receiving the mixed liquid overflowed in the absorption tank, the upper end of the third partition plate is provided with a plurality of first exhaust holes, and the lower end of the third partition plate is positioned in the sedimentation tank.

7. The dust collector of claim 2, wherein the second partition has a plurality of second exhaust holes at an upper end thereof.

8. The dust collector of claim 6, wherein the water storage chamber, the absorption tank and the settling tank are each provided with a bleed tube.