CN210786819U - Oil smoke UV photodissociation clarifier of environmental protection - Google Patents

Abstract

The utility model provides an environment-friendly oil smoke UV photolysis purifier, which comprises a first pipe body, an elastic baffle and a baffle fixing seat; the first pipe body is of a rectangular tubular structure; the top end face of the first pipe body is fixedly connected with a second pipe body through a bolt, and the second pipe body is also of a rectangular tubular structure. Improved the structure and the fixed mode of UV lamp stand, set up the UV lamp stand into monomer structure, and fix through elastic mounting between UV lamp stand and the third body, so when maintaining the maintenance, it will be more convenient to dismantle the UV lamp stand, and be provided with an elastic baffle on the third body, and a baffle has been placed in third body below, so when the UV lamp that needs on to the UV lamp stand is cleaned, can directly insert the baffle, just can dismantle the maintenance with the UV lamp stand, thereby can realize maintaining the UV lamp stand on the basis that does not stop the purification, with current device relative ratio, purification efficiency does not delay when this device maintenance UV lamp stand, so the structure is more practical reasonable.

Description

Oil smoke UV photodissociation clarifier of environmental protection

Technical Field

The utility model belongs to the technical field of air purification, more specifically say, in particular to oil smoke UV photodissociation clarifier of environmental protection.

Background

UV photodissociation clarification plant application scope: deodorizing and purifying malodorous gas in oil refineries, rubber factories, chemical plants, pharmaceutical factories, sewage treatment plants, garbage transfer stations and the like. The ultraviolet light irradiation technology is characterized in that waste gas components are irradiated through a 185nm spectrum and a 253.7nm spectrum generated by an ultraviolet lamp tube, oxygen molecules in malodorous gas are decomposed to generate free oxygen, namely active oxygen, and the free oxygen needs to be combined with the oxygen molecules because positive and negative electrons carried by the free oxygen are unbalanced, so that ozone is generated, the malodorous gas substances and bacteria are oxidized and degraded into low-molecular-weight compounds, water and carbon dioxide by the ozone, and the purposes of removing and sterilizing the malodorous gas and other gases are achieved.

As in application No.: CN201721750557.2, the utility model discloses a UV photodissociation clarifier, chamber door on quick-witted case and machine case, both ends are equipped with waste gas import and purification export about the quick-witted case, waste gas import right side is equipped with filter plate one, purification export left side is equipped with filter plate two, filter plate one and filter plate two between be equipped with two sets of grid plates of installing at quick-witted incasement, each grid plate two sides all scribbles photodissociation media layer, is equipped with two sets of UV lamp plates between two sets of grid plates at least, filter plate one and filter plate two respectively and all be equipped with the UV lamp plate between the grid plate, the utility model discloses increased the grid plate on photodissociation media layer, made form inclosed space between two grid plates, the interior UV lamp of airtight space can be decomposed and operating time is long to harmful substance again, and the purification rate increases substantially.

Based on the application number: CN201721750557.2, the search of the patent, this application, although adding the grid plate of the photolytic medium layer, forming a closed space between two grid plates, and then the UV lamp in the closed space can decompose the harmful substance, and the working time is long, and the purification rate is greatly improved, still has the following disadvantages:

one is that the structure is not reasonable enough, and the purification efficiency is easily influenced by impurities such as dust and the like attached to the UV lamp after long-term use, the purification of the UV lamp is stopped when the UV lamp is cleaned and maintained, the UV lamp can be continuously purified after being cleaned and installed, and the purification efficiency is delayed in the cleaning and maintaining process; moreover, the disassembly and maintenance are not convenient enough, most of the purification boxes and UV lamp holders on the existing device are fixed through bolts, and the bolts need to be disassembled during maintenance, so that the time is wasted; finally, the structure is relatively fixed, and the purification part of the existing device is a fixed structure and cannot be properly added or reduced according to the concentration of the gas, so that the flexibility is low.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an environment-friendly oil smoke UV photolysis purifier is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an environmental protection oil smoke UV photodissociation clarifier to solve the existing one is, the structure is not reasonable enough, because the long-term use leads to easily that debris such as dust adhere to on the UV lamp influences purification efficiency, above-mentioned application must stop purifying when clearing up the maintenance to the UV lamp, wait that the UV lamp is cleared up and can continue to purify after finishing and installing, the purification efficiency will be delayed in the process of clean maintenance; moreover, the disassembly and maintenance are not convenient enough, most of the purification boxes and UV lamp holders on the existing device are fixed through bolts, and the bolts need to be disassembled during maintenance, so that the time is wasted; finally, the structure is relatively fixed, and the purification part of the existing device is a fixed structure and cannot be properly added or reduced according to the concentration of gas, so that the flexibility is relatively low.

The utility model relates to an oil smoke UV photodissociation clarifier's of environmental protection purpose and efficiency are reached by following specific technological means:

an environment-friendly oil smoke UV photolysis purifier comprises a first pipe body, a sliding rail, a drawer, a second pipe body, a filter screen box, a connecting bent pipe, a third pipe body, a partition plate, a UV lamp holder, an elastic fixing part, a threaded rod, a pressing seat, a spring, a locking nut, an elastic baffle and a partition plate fixing seat; the first pipe body is of a rectangular tubular structure, and a group of sliding rails are welded inside the first pipe body; the top end face of the first pipe body is fixedly connected with a second pipe body through a bolt, and the second pipe body is also of a rectangular tubular structure; a group of sliding rails is welded inside the second pipe body; the second pipe body is connected with the third pipe body through a connecting bent pipe, the third pipe body is also of a rectangular tubular structure, and a set of fixing seats used for temporarily placing the partition boards are welded on the bottom end face of the third pipe body.

Furthermore, a drawer is connected to the sliding rail inside the first pipe body in a sliding mode, and the drawer is pressed and fixed through an elastic fixing piece.

Furthermore, a filter screen box is connected to the sliding track inside the second pipe body in a sliding mode, and the filter screen box is compressed and fixed through an elastic fixing piece.

Furthermore, a stepped hole used for fixing a UV lamp holder is formed in the top end face of the third pipe body, one UV lamp holder is placed in the stepped hole, and the UV lamp holder is elastically compressed through six elastic fixing pieces.

Furthermore, a group of sliding rails is welded inside the third pipe body, a rectangular hole for inserting the partition board is formed in the front end face of the third pipe body, and an elastic baffle is arranged at the position, located in the rectangular hole, of the inner side of the third pipe body.

Further, the third pipe is not limited to one group, and two groups or a plurality of groups can be arranged at the lowest position.

Furthermore, the elastic fixing piece consists of a threaded rod, a pressing seat, a spring and a locking nut; the threaded rod is sleeved with a pressing seat, a locking nut is in threaded connection with the threaded rod, and a spring is further sleeved between the locking nut and the pressing seat on the outer wall of the threaded rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

the position of filter screen box has been improved, changes the filter screen box into vertically mounted state, so when using, the dust that is infected with the filter screen box receives the gravity reason can drop, has prolonged the interval time of filter screen box clearance to a certain extent, and the filter screen box links to each other for pegging graft with the second body, and fixes through elastic fixture, has just so simplified the degree of dismantling the maintenance, will be more convenient when maintaining the filter screen box.

Improved the structure and the fixed mode of UV lamp stand, set up the UV lamp stand into monomer structure, and fix through elastic mounting between UV lamp stand and the third body, so when maintaining the maintenance, it will be more convenient to dismantle the UV lamp stand, and be provided with an elastic baffle on the third body, and a baffle has been placed in third body below, so when the UV lamp that needs on to the UV lamp stand is cleaned, can directly insert the baffle, just can dismantle the maintenance with the UV lamp stand, thereby can realize maintaining the UV lamp stand on the basis that does not stop the purification, with current device relative ratio, purification efficiency does not delay when this device maintenance UV lamp stand, so the structure is more practical reasonable.

Drawings

Fig. 1 is a schematic axial view of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section in FIG. 1;

FIG. 3 is an enlarged, schematic, isometric view of a third body portion of the present invention;

fig. 4 is a schematic cross-sectional view of fig. 3 according to the present invention;

fig. 5 is an enlarged schematic axial view of the elastic fixing member of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a first pipe body; 2. a sliding track; 3. a drawer; 4. a second tube body; 5. a filter screen box; 6. connecting a bent pipe; 7. a third tube; 8. a partition plate; 9. a UV lamp holder; 10. an elastic fixing member; 1001. a threaded rod; 1002. pressing a base; 1003. a spring; 1004. locking the nut; 11. an elastic baffle plate; 12. baffle fixing base.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an environment-friendly oil smoke UV photolysis purifier, which comprises a first pipe body 1, a sliding rail 2, a drawer 3, a second pipe body 4, a filter screen box 5, a connecting bent pipe 6, a third pipe body 7, a baffle 8, a UV lamp holder 9, an elastic fixing part 10, a threaded rod 1001, a pressing seat 1002, a spring 1003, a locking nut 1004, an elastic baffle 11 and a baffle fixing seat 12; the first pipe body 1 is of a rectangular tubular structure, and a group of sliding rails 2 are welded inside the first pipe body 1; the top end face of the first pipe body 1 is fixedly connected with a second pipe body 4 through a bolt, and the second pipe body 4 is also of a rectangular tubular structure; a group of sliding rails 2 are welded inside the second pipe body 4; the second pipe body 4 is connected with the third pipe body through a connecting bent pipe 6

7 are connected, just third body 7 also is the rectangle tubulose structure, and the welding of third body 7 bottom face has a set of fixing base 12 that is used for placing baffle 8 temporarily.

Referring to fig. 2, a drawer 3 is slidably connected to the sliding rail 2 inside the first tube 1, and the drawer 3 is pressed and fixed by an elastic fixing member 10, so that the drawer 3 can collect dust and residue during use and is convenient to clean.

Referring to fig. 2, a filter screen box 5 is slidably connected to the sliding rail 2 inside the second tube 4, and the filter screen box 5 is pressed and fixed by an elastic fixing member 10, so that when in use, on one hand, since the filter screen box 5 is vertically arranged, dust stained on the filter screen box 5 can fall off due to gravity, and the interval time for cleaning the filter screen box 5 is prolonged to a certain extent; on the other hand, the filter screen box 5 is convenient to disassemble and clean.

Referring to fig. 4, a stepped hole for fixing the UV lamp holder 9 is formed in the top end surface of the third tube 7, one UV lamp holder 9 is placed in the stepped hole, and the UV lamp holder 9 is elastically pressed by six elastic fixing members 10, so that it is convenient to disassemble the UV lamp holder 9 for maintenance or repair.

Referring to fig. 4, a set of sliding rails 2 is welded inside the third pipe 7, a rectangular hole for inserting the partition plate 8 is formed in the front end face of the third pipe 7, and an elastic baffle 11 is arranged at the position of the rectangular hole on the inner side of the third pipe 7, so that gas can be prevented from leaking out through the elastic baffle 11 during normal use, and when the UV lamp on the UV lamp holder 9 needs to be cleaned, the partition plate 8 can be inserted into the sliding rails 2 inside the third pipe 7, so that the UV lamp can be cleaned without stopping exhausting.

Referring to fig. 1, the third tube 7 is not limited to one set, and two sets or more sets may be provided at the lowest, so that the third tube can be added appropriately according to the smoke concentration when in use.

Referring to fig. 5, the elastic fixing member 10 is composed of a threaded rod 1001, a pressure seat 1002, a spring 1003 and a lock nut 1004; the pressing seat 1002 is sleeved on the threaded rod 1001, the locking nut 1004 is connected to the threaded rod 1001 in a threaded mode, and the spring 1003 is further sleeved on the outer wall of the threaded rod 1001 between the locking nut 1004 and the pressing seat 1002 in a sleeved mode, so that the pressing force can be adjusted properly according to the situation.

The specific use mode and function of the embodiment are as follows:

during the use, at first smog enters into first body 1 through the intake pipe to pass filter screen box 5 in the second body 4 and filter, then enter into third body 7 through connecting bend 6 in, purify the UV lamp on the UV lamp stand 9 on through third body 7, discharge at last.

In the use process, firstly, the sliding track 2 in the second pipe body 4 is connected with the filter screen box 5 in a sliding mode, and the filter screen box 5 is compressed and fixed through the elastic fixing piece 10, so that when the filter screen box is used, on one hand, the filter screen box 5 is vertically arranged, dust which is infected with the filter screen box 5 can fall off due to gravity, and the cleaning interval time of the filter screen box 5 is prolonged to a certain extent; on the other hand, the filter screen box 5 is convenient to disassemble and clean; secondly, a stepped hole for fixing the UV lamp holder 9 is formed in the top end face of the third tube body 7, the UV lamp holder 9 is placed in the stepped hole, and the UV lamp holder 9 is elastically pressed through the six elastic fixing pieces 10, so that the UV lamp holder 9 is convenient to disassemble for maintenance or repair; fourthly, because of 7 internal weld of third body have a set of slip track 2, and the terminal surface has seted up a rectangular hole that provides 8 pegs graft of baffle before the third body 7, and 7 inboard this rectangular hole positions that lie in of third body are provided with an elastic baffle 11, so can prevent gas leakage through elastic baffle 11's setting when normal use, and when the UV lamp on UV lamp stand 9 is cleaned in needs clearance, can peg graft baffle 8 on the slip track 2 of 7 insides of third body, realize accomplishing the clearance of UV lamp under the condition of not stopping to exhaust.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides an oil smoke UV photodissociation clarifier of environmental protection which characterized in that: the environment-friendly lampblack UV photolysis purifier comprises a first pipe body (1), a sliding rail (2), a drawer (3), a second pipe body (4), a filter screen box (5), a connecting bent pipe (6), a third pipe body (7), a partition plate (8), a UV lamp holder (9), an elastic fixing part (10), a threaded rod (1001), a pressing seat (1002), a spring (1003), a locking nut (1004), an elastic baffle plate (11) and a partition plate fixing seat (12); the first pipe body (1) is of a rectangular tubular structure, and a group of sliding rails (2) are welded inside the first pipe body (1); the top end face of the first pipe body (1) is fixedly connected with a second pipe body (4) through a bolt, and the second pipe body (4) is also of a rectangular tubular structure; a group of sliding rails (2) are welded in the second pipe body (4); the second pipe body (4) is connected with the third pipe body (7) through a connecting bent pipe (6), and

the third pipe body (7) is also of a rectangular tubular structure, and a group of fixing seats (12) used for temporarily placing the partition boards (8) are welded on the bottom end face of the third pipe body (7).

2. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: the drawer is characterized in that a sliding rail (2) in the first pipe body (1) is connected with a drawer (3) in a sliding mode, and the drawer (3) is compressed and fixed through an elastic fixing piece (10).

3. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: the inside slip track (2) of second body (4) go up sliding connection and have a filter screen box (5), just filter screen box (5) compress tightly fixedly through elastic fixing spare (10).

4. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: the top end face of the third pipe body (7) is provided with a stepped hole for fixing a UV lamp holder (9), the UV lamp holder (9) is placed in the stepped hole, and the UV lamp holder (9) is elastically pressed through six elastic fixing pieces (10).

5. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: a group of sliding rails (2) are welded inside the third pipe body (7), a rectangular hole for inserting the partition board (8) is formed in the front end face of the third pipe body (7), and an elastic baffle (11) is arranged at the position, located in the rectangular hole, of the inner side of the third pipe body (7).

6. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: the third pipe body (7) is not limited to one group, and two groups or a plurality of groups can be arranged at the lowest position.

7. The environment-friendly lampblack UV photolysis purifier as claimed in claim 1, characterized in that: the elastic fixing piece (10) consists of a threaded rod (1001), a pressing seat (1002), a spring (1003) and a locking nut (1004); the pressing seat (1002) is sleeved on the threaded rod (1001), the threaded rod (1001) is connected with a locking nut (1004) in a threaded mode, and a spring (1003) is further sleeved between the locking nut (1004) and the pressing seat (1002) on the outer wall of the threaded rod (1001).

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