CN206621938U - A kind of electric automatization dust arrester - Google Patents

Abstract

The utility model relates to the field of electrical automation, in particular to an electrical automation dust removal device, comprising a dust removal box, a dust accumulation drawer, an air inlet pipe, an air outlet pipe, an air inlet valve, an air outlet valve, a connecting pipe, a shower, a water pipe, a filter net, Dust net and rotating shaft, the dust collection drawer is set under the dust removal box, the air intake pipe is set on the left side below the dust removal box, the air outlet pipe is set on the right side above the dust removal box, the air intake valve is set in the air intake pipe, and the air outlet valve is set in the air outlet pipe Inside, the filter screen is set in the dust removal box above the air outlet pipe, the connecting pipe is set on the top of the dust removal box, and the upper end of the connecting pipe is connected with the dust removal box through the rotating shaft, and the shower is set at the bottom end of the connecting pipe. The utility model is easy to operate. The sprinkler rotates evenly to sprinkle water and remove dust, which saves water. The dust-proof nets are arranged in a staggered manner to remove dust and prevent gas clogging.

Description

An electrical automatic dust removal device

technical field

The utility model relates to the field of electrical automation, in particular to an electrical automation dust removal device.

Background technique

Electrical automation is a comprehensive subject, its main features are the combination of strong and weak electricity, electromechanical combination, software and hardware combination, combination of electrical technology and electronic technology, combination of components and systems, so that students can acquire the knowledge of electrical, electronic and system control. , electrical control, power system automation, electrical automation devices and computer application technology and other basic skills are generally relatively lacking in actual application of dust removal devices. Dust removal is a technical measure to remove particulate matter from dusty gas to reduce its emission to the atmosphere. Dusty industrial waste gas may be generated from mechanical processes such as crushing, screening, conveying, and blasting of solid substances, or from processes such as combustion, high-temperature melting, and chemical reactions. The former contains dust with large particle size and the same chemical composition as the original solid substance, while the latter contains smoke with small particle size and different chemical properties from the substance that generated it. Improved production processes and combustion techniques can reduce particulate matter generation. Dust collectors are widely used to control the dust and fumes that have been generated.

The current dust removal equipment is difficult to clean the dust on the surface of the equipment to be dust removal, and the dust flying everywhere in the air is likely to cause environmental pollution. Therefore, it is urgent to develop an electrical automatic dust removal device with high dust removal efficiency and environmental protection.

Utility model content

Aiming at the deficiencies of the prior art, the utility model discloses an electric automatic dust removal device, which is used to solve the situation that power plants and other workshops need to purify and process smoke. An automatic dust removal device is designed, which is designed with interlaced dust-proof nets to prevent dust Deposit clogging, swivel sprinkler for even cleaning.

The specific technical scheme is as follows:

An electrical automatic dust removal device, comprising a dust removal box, a dust accumulation drawer, an air inlet pipe, an air outlet pipe, an air inlet valve, an air outlet valve, a connecting pipe, a shower, a water pipe, a filter screen, a dust-proof net and a rotating shaft. The drawer is arranged below the dust removal box, the air intake pipe is arranged on the left side below the dust removal box, the air outlet pipe is arranged on the right side above the dust removal box, and the air intake valve is arranged in the air inlet pipe. The air outlet valve is arranged in the air outlet pipe, the filter screen is arranged in the dust removal box above the air outlet pipe, the connecting pipe is arranged at the top of the dust removal box, and the upper end of the connecting pipe passes through The rotating shaft is connected to the dust removal box, the shower is arranged at the bottom of the connecting pipe, the water pipe is arranged inside the connecting pipe and connects the shower and the external water tank, and the dust-proof nets are staggered arranged in parallel in the dust removal box;

Preferably, the side section of the connecting pipe is in a "Z" shape;

Preferably, the rotating shaft is set at the center of the top of the dust removal box;

Preferably, the top of the dust accumulation drawer communicates with the interior of the dust removal box;

Preferably, a pull handle is provided above the front side of the dust collection drawer.

Beneficial effect:

When the utility model is used, the exhaust gas is connected to the intake pipe, and the gas will be sent out from the outlet pipe through the dust removal box. The electric automation controls the opening and closing of the inlet valve and the outlet valve, ensuring a single flow direction of the gas, and the dust-proof nets are staggered and parallel. Arrangement will not cause the gas to block the dust-proof net and affect the operation of the device, and it will also make the cleaning speed of the water flow faster when sprinkling water; part of the waste gas will settle in the dust removal box and fall into the dust-collecting drawer, and part will pass through the dust-proof net. It is blocked and adhered to the lower end of the dust-proof net to obtain filtration and cleaning; the connecting pipe above the filter net, the shower is connected to the water pipe, and the water pipe is connected to the external water tank. The rotating shaft at the top rotates at a constant speed under the action of the motor, driving the shower to rotate at a constant speed , so that the sprayed water can be evenly sprinkled into the dust removal box with a small flow rate, and the dust mixed with the gas in the dust filter and the dust removal box is contacted and precipitated to clean up, and the cleaning work is further completed; the dust accumulation drawer at the bottom of the dust removal box can be used for unified concentration Handle dumping dust.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Figure 1: Schematic diagram of the structure of the electrical automatic dust removal device.

Reference signs are as follows: 1. Dust removal box, 2. Dust accumulation drawer, 3. Air intake pipe, 4. Air outlet pipe, 5. Air intake valve, 6. Air outlet valve, 7. Connecting pipe, 8. Shower head, 9. Water pipe , 10, filter screen, 11, dust-proof net, 12, rotating shaft.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Refer to Fig. 1: an electric automatic dust removal device, including a dust removal box 1, a dust accumulation drawer 2 arranged below the dust removal box 1, an air intake pipe 3 arranged on the left side below the dust removal box 1, and a Air outlet pipe 4, air intake valve 5 arranged in air inlet pipe 3, air outlet valve 6 arranged in air outlet pipe 4, filter screen 10 in dust removal box 1 arranged above air outlet pipe 4, and filter screen 10 arranged in dust removal box 1 inside top The connecting pipe 7, the shower 8 arranged at the bottom of the connecting pipe 7, the water pipe 9 arranged in the connecting pipe 7, the rotating shaft 12 connecting the connecting pipe 7 and the dust removal box 1, the anti- The dust net 11 and the water pipe 9 are connected to the external water tank and the shower 8. The side section of the connecting pipe 7 is in a "Z" shape. The rotating shaft 12 is set at the center of the top of the dust removal box 1. There is a pull handle on the top of the front side of the dust drawer 2. When in use, the exhaust gas is connected to the intake pipe 3, and the gas will pass through the dust removal box 1 and then sent out from the outlet pipe 4. The electrical automation controls the opening and closing of the inlet valve 5 and the outlet valve 6. , to ensure a single flow direction of the gas, the dust-proof nets 11 are staggered and arranged in parallel, which will not cause the gas to block the dust-proof nets and affect the operation of the device, and also make the water flow cleaning speed faster when sprinkling water; The sediment falls into the dust-accumulating drawer 2, and part of it will be blocked and adhered to the lower end of the dust-proof net 11 when passing through the dust-proof net 11, so as to be filtered and cleaned; the connecting pipe 7 above the filter net 10 and the shower 8 are connected to the water pipe 9 The water pipe is connected to the external water tank, and the rotating shaft 12 at the top rotates at a constant speed under the action of the motor, driving the shower 8 to rotate at a constant speed, so that the sprayed water can be sprinkled into the dust removal box 1 evenly and with a small flow rate, and the dustproof net 11 and The dust mixed with the gas in the dust removal box 1 is cleaned by contact and precipitation, and the cleaning work is further completed; the dust accumulation drawer 2 at the bottom of the dust removal box 1 can be used for unified and centralized processing of dumping dust.

The utility model is easy to operate, and the shower head rotates evenly to sprinkle water and remove dust, which saves water. The dust-proof nets are arranged in a staggered manner to remove dust and prevent gas clogging. sex.

The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (5)

1. A kind of 1. electric automatization dust arrester, it is characterised in that：Including dust cleaning case (1), laying dust drawer (2), air inlet pipe (3), Escape pipe (4), intake valve (5), air outlet valve (6), connecting tube (7), gondola water faucet (8), water pipe (9), screen pack (10), Air Filter (11) With rotary shaft (12), the laying dust drawer (2) is arranged at below the dust cleaning case (1), and the air inlet pipe (3) is arranged at described remove Dirt case (1) lower left, the escape pipe (4) are arranged at the dust cleaning case (1) upper right, and the intake valve (5) is arranged at In the air inlet pipe (3), the air outlet valve (6) is arranged in the escape pipe (4), the screen pack (10) be arranged at it is described go out In the dust cleaning case (1) above tracheae (4), the connecting tube (7) is arranged at the dust cleaning case (1) inner top, and the company Adapter (7) upper end is connected by the rotary shaft (12) with the dust cleaning case (1), and the gondola water faucet (8) is arranged at the connecting tube (7) bottom, the water pipe (9) is arranged at the connecting tube (7) inside and connects the gondola water faucet (8) and external water tank, described anti- Dirt net (11) staggered parallel is arranged in the dust cleaning case (1).
2. 2. electric automatization dust arrester according to claim 1, it is characterised in that：Connecting tube (7) lateral section is in " Z " font.
3. 3. electric automatization dust arrester according to claim 1, it is characterised in that：The rotary shaft (12) is arranged at institute State dust cleaning case (1) top center.
4. 4. electric automatization dust arrester according to claim 1, it is characterised in that：At the top of the laying dust drawer (2) with Connected inside the dust cleaning case (1).
5. 5. electric automatization dust arrester according to claim 1, it is characterised in that：On laying dust drawer (2) front side Side is provided with pull handle.