CN210367062U

CN210367062U - Ultraviolet disinfection device

Info

Publication number: CN210367062U
Application number: CN201920754607.7U
Authority: CN
Inventors: 赵俊; 丁茜希; 邹春明
Original assignee: Jiangsu Dachu Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Dachu Environmental Protection Equipment Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-21
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses an ultraviolet disinfection device relates to ultraviolet ray disinfection technical field, and for solving current ultraviolet disinfection device when disinfecting waste water, along with the increase of live time, the impurity of aquatic forms the dirt in ultraviolet lampshade's outside accumulation easily, influences ultraviolet lamp's the problem of the performance of disinfecting. The support base is installed to the below of disinfect box casing, the PMKD is installed to the front end of support base below, PMKD's inside is provided with the fixed orifices, the emergency stop button is installed to the front end of supporting the base, operating button is installed to one side of emergency stop button, the both sides of disinfect box casing all are provided with the installation curb plate, the fixed mounting piece is installed to one side of installation curb plate, sealed fixed block is installed to one side of fixed mounting piece, the pull rod is installed to the inside intermediate position department of sealed fixed block, the other end of pull rod is installed and is drawn the handle.

Description

Ultraviolet disinfection device

Technical Field

The utility model relates to an ultraviolet disinfection device technical field specifically is an ultraviolet disinfection device.

Background

The industrial wastewater of the industries of pulping and papermaking, textile printing and dyeing, coking and the like has the characteristics of high pollutant concentration, complex components, high treatment difficulty and the like, and also has a common characteristic of high chromaticity, even the chromaticity of biochemical effluent is higher than that of inlet water. The reason is that in the biochemical treatment process, a plurality of new organic matters are generated, the organic matters contain chromogenic groups such as nitryl and amido, and substances such as carboxyl, OR, NR2 and the like which generate color-assisting reaction, the substances have strong polarity and good water solubility, and are difficult to remove by adopting a coagulating sedimentation method, so that an ultraviolet disinfection device is required to be used for disinfecting the wastewater in the research and development field of industrial wastewater treatment systems with high chroma concentration, the ultraviolet disinfection device takes two hundred fifty three point seven nanometer ultraviolet rays radiated when mercury vapor in a lamp tube discharges as a main spectral line by taking an ultraviolet mercury lamp as a light source, and the ultraviolet disinfection device has no dead angle, good light emitting conditions, low energy consumption and flexible and convenient equipment installation and disassembly.

However, when the existing ultraviolet disinfection device disinfects the waste water, because the waste water contains more substances, the impurities in the water are easy to accumulate outside the ultraviolet lamp shade to form dirt along with the increase of the using time, and the sterilization performance of the ultraviolet lamp is influenced; thus, the existing requirements are not met, and an ultraviolet disinfection device is provided for the ultraviolet disinfection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultraviolet disinfection device to solve the current ultraviolet disinfection device that provides in the above-mentioned background art when disinfecting waste water, along with the increase of live time, the impurity of aquatic forms the dirt in ultraviolet lampshade's outside accumulation easily, influences ultraviolet lamp's the problem of the performance of disinfecting.

In order to achieve the above object, the utility model provides a following technical scheme: an ultraviolet disinfection device comprises a disinfection box shell, wherein a support base is installed below the disinfection box shell, a fixed bottom plate is installed at the front end below the support base and is in welded connection with the support base, four fixed holes are formed in the fixed bottom plate, the four fixed holes are distributed in sequence, an emergency stop button is installed at the front end of the support base, an operating button is installed on one side of the emergency stop button, two operating buttons are arranged on the emergency stop button, installation side plates are arranged on two sides of the disinfection box shell and are connected with the disinfection box shell through bolts, a fixed installation block is installed on one side of each installation side plate, a sealing fixed block is installed on one side of each fixed installation block, the fixed installation blocks and the sealing fixed blocks and the installation side plates are of an integrated structure, and a pull rod is installed at the middle position inside each sealing fixed block, and one section of the pull rod extends to the inside of the sealing fixing block, and the other end of the pull rod is provided with a pull handle.

Preferably, a water inlet is installed on one side of the upper portion of the disinfection box shell, a water outlet is installed on the other side of the upper portion of the disinfection box shell, and connecting flanges are arranged at the upper ends of the water inlet and the water outlet.

Preferably, a sealing installation block is installed in the middle position above the disinfection box shell, and the sealing installation block is connected with the disinfection box shell in a sealing mode.

Preferably, the inside disinfection water tank that is provided with of disinfection case casing, the intermediate position department of disinfection water tank installs the ultraviolet lamp protection casing, and ultraviolet lamp protection casing and disinfection water tank sealing connection.

Preferably, the ultraviolet lamp is arranged in the ultraviolet lamp protective cover, and the sliding pull rod is arranged below the ultraviolet lamp protective cover.

Preferably, the upper end of the sliding pull rod is provided with a round block, the inside of the round block is provided with a descaling block, and the descaling block is connected with the round block through a screw.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an externally mounted at the ultraviolet lamp protection casing has the disk, the disk parcel is in the outside of ultraviolet lamp protection casing, use a period of back, can stimulate the pull rod, the inside slip pull rod of disinfection water tank drives the disk and slides in the outside of ultraviolet lamp protection casing simultaneously, erase ultraviolet lamp protection casing surface residual precipitation microorganism, avoid long-time deposit to produce the dirt, current ultraviolet ray disinfection device when disinfecting waste water has been solved, along with the increase of live time, the impurity of aquatic forms the dirt in ultraviolet lamp cover's outside accumulation easily, influence ultraviolet lamp's the problem of bactericidal performance.

2. The utility model discloses an install PMKD at the front end of supporting the base below, PMKD's inside is provided with a plurality of fixed orificess, can make whole ultraviolet ray disinfection device more perfect at the stability ability that uses when placing, fixes also convenient and fast more, and holistic practicality has obtained the promotion of certain degree.

3. The utility model discloses an intermediate position department above the disinfect box installs the seal installation piece, and the seal installation piece can be dismantled in guaranteeing sealing performance, can just clear up inside at the degassing unit rear that finishes using, avoids degassing unit bottom precipitate too much.

Drawings

FIG. 1 is a perspective view of an ultraviolet disinfection device of the present invention;

FIG. 2 is a cross-sectional view of the disinfection tank housing of the present invention;

fig. 3 is a schematic structural diagram of the protective cover and the round block of the ultraviolet lamp of the present invention.

In the figure: 1. a sterilization case housing; 2. a support base; 3. fixing the bottom plate; 4. a fixing hole; 5. an emergency stop button; 6. an operation button; 7. installing a side plate; 8. fixing the mounting block; 9. sealing the fixed block; 10. a pull rod; 11. pulling a handle; 12. a water inlet; 13. a connecting flange; 14. a seal mounting block; 15. a water outlet; 16. a sterilizing water tank; 17. an ultraviolet lamp shield; 18. an ultraviolet lamp; 19. a sliding pull rod; 20. a round block; 21. and (4) descaling blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: an ultraviolet disinfection device comprises a disinfection box shell 1, a supporting base 2 is arranged below the disinfection box shell 1, a fixed bottom plate 3 is arranged at the front end below the supporting base 2, the fixed bottom plate 3 is connected with the supporting base 2 in a welding mode, the welding mode is the most stable one of the connection modes, the rigidity of the structure is larger, the integrity of the structure is good, fixed holes 4 are formed in the fixed bottom plate 3, four fixed holes 4 are arranged, the four fixed holes 4 are distributed in sequence, an emergency stop button 5 is arranged at the front end of the supporting base 2, an operating button 6 is arranged at one side of the emergency stop button 5, two operating buttons 6 are arranged, mounting side plates 7 are arranged at two sides of the disinfection box shell 1, the mounting side plates 7 are connected with the disinfection box shell 1 through bolts, the mounting and dismounting are more convenient and rapid, a fixed mounting block 8 is arranged at one side of the mounting side plates 7, a sealing fixed block 9 is arranged at one side of, and fixed mounting piece 8 and sealed fixed block 9 and installation curb plate 7 are integrated structure, and overall structure's support performance is better, and structural rigidity is bigger, and the inside intermediate position department of sealed fixed block 9 installs pull rod 10, and one section of pull rod 10 extends to the inside of sealed fixed block 9, and pull rod 11 is installed to the other end of pull rod 10, and overall structure's practicality is higher.

Further, a water inlet 12 is installed on one side above the disinfection box shell 1, a water outlet 15 is installed on the other side above the disinfection box shell 1, a connecting flange 13 is arranged at the upper end of the water inlet 12 and the upper end of the water outlet 15, the flange connection has the advantages of being convenient to disassemble, high in strength and good in sealing performance, and the disassembly and the assembly are also convenient.

Further, the middle position department above the disinfection box casing 1 is installed with sealed installation piece 14, and sealed installation piece 14 and disinfection box casing 1 sealing connection, holistic sealing performance is better.

Further, disinfection tank casing 1 is inside to be provided with disinfection tank 16, and ultraviolet lamp protection casing 17 is installed to disinfection tank 16's intermediate position department, and ultraviolet lamp protection casing 17 and disinfection tank 16 sealing connection, and sealing performance is better, guarantee ultraviolet lamp 18's that can be better performance.

Further, the internally mounted of ultraviolet lamp protection casing 17 has ultraviolet lamp 18, and slip pull rod 19 is installed to the below of ultraviolet lamp protection casing 17, and gliding performance is better, and sealing performance has also obtained the guarantee of certain degree simultaneously.

Further, the upper end of sliding pull rod 19 is provided with circle piece 20, and the internally mounted of circle piece 20 has descaling block 21, and descaling block 21 passes through bolted connection with circle piece 20, and bolted connection is convenient for the installation between descaling block 21 and the circle piece 20 and is dismantled, reduces the installation intensity, also reduces installer technical content.

The working principle is as follows: during the use, with inlet channel and outlet conduit respectively with the flange 13 fixed connection that water inlet 12 and delivery port 15 upper end set up, can begin to use after the connection is accomplished, water pump ginger waste water passes through inlet channel and water inlet 12 and gets into the inside of disinfection water tank 16, start ultraviolet lamp 18, ultraviolet lamp 18 begins work and utilizes two hundred fifty three point seven nanometer ultraviolet that radiate when the intraductal mercury vapor of lamp discharges as main spectral line, disinfect waste water, ultraviolet lamp protection casing 17 can protect the fluorescent tube when not influencing ultraviolet lamp 18 disinfection performance, waste water after the disinfection passes through delivery port 15 and outlet conduit and discharges, when the live time is longer, ultraviolet lamp protection casing 17 accumulates impurity easily, can pull rod 10 through pull handle 11, pull rod 10 drives the horizontal migration of slip pull rod 19 in disinfection water tank 16 inside, the removal of slip pull rod 19 makes parcel round piece 20 outside ultraviolet protection casing 17 at the ultraviolet lamp protection casing 17's of circle piece 20 Outside lateral shifting, descaling block 21 can erase the outside impurity that deposits of ultraviolet lamp protection casing 17 to guarantee that ultraviolet lamp 18's bactericidal performance is enough perfect, can be fixed whole device and ground through the inside fixed orifices 4 that sets up of PMKD 3, guarantee the stability ability of work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An ultraviolet disinfection device, comprising a disinfection box housing (1), characterized in that: the disinfection box comprises a disinfection box shell (1), a supporting base (2) is installed below the disinfection box shell (1), a fixed base plate (3) is installed at the front end of the lower portion of the supporting base (2), the fixed base plate (3) is connected with the supporting base (2) in a welding mode, fixing holes (4) are formed in the fixed base plate (3), the four fixing holes (4) are distributed in sequence, an emergency stop button (5) is installed at the front end of the supporting base (2), an operating button (6) is installed on one side of the emergency stop button (5), two operating buttons (6) are arranged, installation side plates (7) are arranged on two sides of the disinfection box shell (1), the installation side plates (7) are connected with the disinfection box shell (1) through bolts, a fixed installation block (8) is installed on one side of the installation side plates (7), and a sealing fixing block (9) is installed on one side of the fixed installation block (8), and fixed mounting piece (8) and sealed fixed block (9) are a body structure with installation curb plate (7), pull rod (10) are installed to the inside intermediate position department of sealed fixed block (9), and one section of pull rod (10) extends to the inside of sealed fixed block (9), the other end of pull rod (10) is installed and is drawn handle (11).

2. A uv disinfection apparatus as claimed in claim 1, wherein: a water inlet (12) is installed on one side above the disinfection box shell (1), a water outlet (15) is installed on the other side above the disinfection box shell (1), and a connecting flange (13) is arranged at the upper ends of the water inlet (12) and the water outlet (15).

3. A uv disinfection apparatus as claimed in claim 1, wherein: the middle position department of sterilizer casing (1) top installs seal installation piece (14), and seal installation piece (14) and sterilizer casing (1) sealing connection.

4. A uv disinfection apparatus as claimed in claim 1, wherein: the sterilizing box is characterized in that a sterilizing water tank (16) is arranged inside the sterilizing box shell (1), an ultraviolet lamp protective cover (17) is arranged in the middle of the sterilizing water tank (16), and the ultraviolet lamp protective cover (17) is connected with the sterilizing water tank (16) in a sealing mode.

5. An ultraviolet disinfection apparatus as set forth in claim 4 wherein: the inside mounting of ultraviolet lamp protection casing (17) has ultraviolet lamp (18), slip pull rod (19) are installed to the below of ultraviolet lamp protection casing (17).

6. An ultraviolet disinfection apparatus as set forth in claim 5 wherein: the upper end of the sliding pull rod (19) is provided with a round block (20), the inside of the round block (20) is provided with a descaling block (21), and the descaling block (21) is connected with the round block (20) through a screw.