CN209934310U

CN209934310U - Flue gas purifying equipment

Info

Publication number: CN209934310U
Application number: CN201821618386.2U
Authority: CN
Inventors: 楚银婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-04
Filing date: 2018-10-04
Publication date: 2020-01-14
Anticipated expiration: 2028-10-04

Abstract

The utility model discloses a flue gas purification device, which belongs to the field of purification devices and comprises a shell, wherein two ends of the shell are respectively connected with an air inlet pipe and an air outlet pipe, a side cover is connected on the shell, a plurality of fixing bolts which are uniformly distributed are connected between the shell and the side cover, three pairs of slideways are fixedly connected in the shell, a filter screen is arranged between the three pairs of slideways, the upper end and the lower end of the filter screen are respectively fixedly connected with a slide block which is matched with the slideways, the slide block is connected with the slideways in a sliding way, one end of the filter screen which is close to the side cover is fixedly connected with a sealing plate, a rectangular through hole which is matched with the filter screen is arranged on the side cover, a sealing groove which is matched with the sealing plate is arranged on the rectangular through hole, a pair of buckles are connected between the sealing plate and the side, the filter screen is convenient to disassemble and assemble, and the device is convenient to maintain.

Description

Flue gas purifying equipment

Technical Field

The utility model relates to a clarification plant field, more specifically say, relate to a flue gas purification equipment.

Background

In the industrial production process, flue gas is often generated, and the flue gas directly discharged into the air can cause serious pollution to the air, so that the flue gas needs to be purified by using flue gas purification equipment and then discharged into the atmosphere.

The easy impurity in the flue gas pollutes and blocks up after the filter screen among the gas cleaning equipment uses for a long time, needs wash and change the filter screen this moment, and the filter screen of current gas cleaning equipment is fixed mounting mostly inside the device, need unpack the whole device apart very inconveniently during the change, makes the staff maintain the operation inconvenient.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a flue gas purification equipment, it can realize easily purifying flue gas, makes things convenient for the dismouting filter screen, makes things convenient for the device to maintain.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A flue gas purification device comprises a shell, wherein an air inlet pipe and an air outlet pipe are respectively connected with two ends of the shell, a side cover is connected onto the shell, a plurality of fixing bolts which are uniformly distributed are connected between the shell and the side cover, three pairs of slideways are fixedly connected into the shell, a filter screen is arranged between the three pairs of slideways, the upper end and the lower end of the filter screen are respectively fixedly connected with a slide block which is matched with the slideways, the slide block is connected with the slideways in a sliding way, one end of the filter screen, which is close to the side cover, is fixedly connected with a sealing plate, rectangular through holes which are matched with the filter screen are chiseled on the side cover, sealing grooves which are matched with the sealing plates are chiseled on the rectangular through holes, a pair of buckles are connected between the sealing plates and the side cover, spring grooves which are matched with the slide block are chiseled, the utility model discloses a filter screen, including the slider, the slider is cut the chisel on and is had the recess that matches with spacing ball, easily purifies the flue gas, makes things convenient for the dismouting filter screen, makes things convenient for the device to maintain, cut on the inner wall of casing have with filter screen assorted slot, be equipped with the push pedal in the slot, a plurality of evenly distributed's of fixedly connected with second compression spring between push pedal and the slot bottom is convenient when dismantling the filter screen releases the filter screen, easily uses manpower sparingly.

Furthermore, the both ends of slide all fixedly connected with guide plate easily carries out the water conservancy diversion to the air current, makes the air current flow direction to the filter screen fast.

Further, the upper end of casing is connected with the inlet tube, the lower extreme fixedly connected with outlet pipe of casing, all be connected with the on-off valve on inlet tube and the outlet pipe, make things convenient for the water to carry out the inside washing of casing.

Furthermore, the sealing plate is fixedly connected with a handle, so that the filter screen is convenient to disassemble.

Furthermore, a pair of support frames of fixedly connected with on the slide, it is a pair of fixedly connected with and filter screen assorted brush layer on the support frame easily scrape the large granule impurity that easily spills on the filter screen down, make the filter screen be difficult for having a large amount of dusts to spill when taking out and fall outside.

Furthermore, fixedly connected with and seal groove assorted sealing washer on the push pedal easily improve the device gas tightness.

Furthermore, scribble anticorrosive coating on the inner wall of casing, make the difficult inner wall that corrodes the casing of harmful substance in the flue gas, easily improve device life.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme easily purifies the flue gas, makes things convenient for the dismouting filter screen, makes things convenient for the device to maintain.

(2) The both ends of slide all fixedly connected with guide plate easily carries out the water conservancy diversion to the air current, makes the air current flow direction filter screen fast.

(3) The inner wall of the shell is provided with a slot matched with the filter screen, a push plate is arranged in the slot, a plurality of uniformly distributed second compression springs are fixedly connected between the push plate and the bottom end of the slot, the filter screen is conveniently pushed out when the filter screen is detached, and manpower is easily saved.

(4) The upper end of casing is connected with the inlet tube, and the lower extreme fixedly connected with outlet pipe of casing all is connected with the on-off valve on inlet tube and the outlet pipe, facilitates the water of using and carries out the inside washing of casing.

(5) The handle is fixedly connected to the sealing plate, so that the filter screen can be conveniently detached.

(6) A pair of support frames are fixedly connected to the slide way, and the brush layers matched with the filter screen are fixedly connected to the support frames, so that large-particle impurities which are easy to scatter on the filter screen can be easily scraped, and the filter screen is not easy to have a large amount of dust to scatter outside when being taken out.

(7) The both ends of slide all fixedly connected with casing easily carries out the water conservancy diversion to the air current, makes the air current flow direction filter screen fast.

(8) The inner wall of the shell is coated with the anticorrosive coating, so that harmful substances in the smoke are not easy to corrode the inner wall of the shell, and the service life of the device is easily prolonged.

Drawings

FIG. 1 is a top sectional view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a side sectional view of the present invention;

FIG. 4 is a schematic view of the structure at B in FIG. 3;

fig. 5 is a side view of the present invention.

The reference numbers in the figures illustrate:

the device comprises a shell 1, a side cover 2, a slideway 3, a sliding block 4, a filter screen 5, a first compression spring 6, a limiting ball 7, a handle 8, a buckle 9, a sealing plate 10, a guide plate 11, a push plate 12 and a second compression spring 13.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, a flue gas purifying apparatus comprises a casing 1, an air inlet pipe and an air outlet pipe are respectively connected to two ends of the casing 1, a side cover is connected to the casing 1, a plurality of uniformly distributed fixing bolts are connected between the casing 1 and the side cover 2, three pairs of slideways 3 are fixedly connected in the casing 1, a filter screen 5 is arranged between each pair of slideways 3, the filter screen 5 is used for filtering impurities in flue gas, a skilled person in the art can install filter screens 5 with different calibers and materials according to actual needs, such as an activated carbon net layer, etc., the upper and lower ends of the filter screen 5 are fixedly connected with sliders 4 matched with the slideways 3, the sliders 4 are slidably connected with the slideways 3, a sealing plate 10 is fixedly connected to one end of the filter screen 5 close to the side cover 2, the sealing plate 10 is used for sealing rectangular through holes, rectangular through holes, cut on the rectangle through-hole have with closing plate 10 assorted seal groove, be connected with a pair of buckle 9 between closing plate 10 and the side cap 2, buckle 9 is used for fixed filter screen 5, make the difficult roll-off casing 1 of filter screen 5, slide 3's both ends all cut chisel have with slider 4 assorted spring groove, the spring inslot is equipped with spacing ball 7, the first compression spring 6 of fixedly connected with between spacing ball 7 and the spring groove, cut on the slider 4 chisel have with a pair ofly with 7 assorted recesses of spacing ball, spacing ball 7 makes filter screen 5 fixed with the recess joint, easily purify the flue gas, make things convenient for dismouting filter screen 5, facilitate the device maintenance.

The two ends of the slideway 3 are fixedly connected with a guide plate 11, which is easy to guide the airflow and lead the airflow to rapidly flow to the filter screen 5, the inner wall of the shell 1 is provided with an inserting groove matched with the filter screen 5, a push plate 12 is arranged in the inserting groove, a plurality of second compression springs 13 which are uniformly distributed are fixedly connected between the push plate 12 and the bottom end of the inserting groove, the filter screen 5 is conveniently pushed out when the filter screen 5 is disassembled, which is easy to save manpower, the upper end of the shell 1 is connected with a water inlet pipe, the lower end of the shell 1 is fixedly connected with a water outlet pipe, the water inlet pipe and the water outlet pipe are both connected with an opening and closing valve, which is convenient to use water to clean the interior of the shell 1, a handle 8 is fixedly connected on the sealing plate 10, which is convenient to disassemble the filter screen 5, a pair of supporting frames is, so that a large amount of dust is not easy to fall outside when the filter screen 5 is taken out.

When the smoke purifier is used, smoke is introduced into the shell 1 from the air inlet pipe, the smoke passes through the three filter screens 5 successively, most pollutants are filtered, the treated air flow leaves from the air outlet pipe, technicians can select the filter screens 5 with different apertures and materials for installation according to actual needs, after long-term use, the filter screens 5 are easily blocked by impurities in the smoke to influence the filtering effect, the buckle 9 can be opened at the moment, the sealing plate 10 is pulled outwards by the handle 8 to separate the groove on the sliding block 4 from the limiting ball 7, then the filter screens 5 can be pushed outwards under the action of the second compression spring 13 and the push plate 12, manpower is saved easily, in the pushing process, the brush layer on the slide rail 3 can scrape part of impurities on the filter screens 5, the filter screens 5 can be taken out for cleaning, water can also be introduced into the shell 1 from the water inlet pipe under the condition that the filter screens 5 are not taken out, the inside of casing 1 is washd to the water, then opens the on-off valve on the outlet pipe, lets the impurity in water 1 take out.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a flue gas purification equipment, includes casing (1), the both ends of casing (1) are connected with the air-supply line respectively and go out tuber pipe, its characterized in that: the improved filter is characterized in that a side cover (2) is connected onto the shell (1), a plurality of uniformly distributed fixing bolts are connected between the shell (1) and the side cover (2), three pairs of slideways (3) are fixedly connected into the shell (1), a filter screen (5) is arranged between the three pairs of slideways (3), sliders (4) matched with the slideways (3) are fixedly connected to the upper end and the lower end of the filter screen (5), the sliders (4) are slidably connected with the slideways (3), a sealing plate (10) is fixedly connected to one end, close to the side cover (2), of the filter screen (5), rectangular through holes matched with the filter screen (5) are chiseled on the side cover (2), sealing grooves matched with the sealing plate (10) are chiseled on the rectangular through holes, a pair of buckles (9) is connected between the sealing plate (10) and the side cover (2), spring grooves matched with the sliders (4) are chiseled on the two ends of the slideways, the improved water-saving filter is characterized in that a limiting ball (7) is arranged in the spring groove, a first compression spring (6) is fixedly connected between the limiting ball (7) and the spring groove, a pair of grooves matched with the limiting ball (7) are formed in the slide block (4), an insertion groove matched with the filter screen (5) is formed in the inner wall of the shell (1), a push plate (12) is arranged in the insertion groove, a plurality of second compression springs (13) which are uniformly distributed are fixedly connected between the push plate (12) and the bottom end of the insertion groove, guide plates (11) are fixedly connected at two ends of the slide way (3), a water inlet pipe is connected at the upper end of the shell (1), a water outlet pipe is fixedly connected at the lower end of the shell (1), opening and closing valves are respectively connected on the water inlet pipe and the water outlet pipe, a handle (8) is fixedly connected on the sealing plate (10), and, a pair of fixedly connected with and filter screen (5) assorted brush layer on the support frame, fixedly connected with and seal groove assorted sealing washer on push pedal (12), scribble anticorrosive coating on the inner wall of casing (1).