CN208711427U - A kind of deodorization tower packing online backwashing device - Google Patents
A kind of deodorization tower packing online backwashing device Download PDFInfo
- Publication number
- CN208711427U CN208711427U CN201821039502.5U CN201821039502U CN208711427U CN 208711427 U CN208711427 U CN 208711427U CN 201821039502 U CN201821039502 U CN 201821039502U CN 208711427 U CN208711427 U CN 208711427U
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- CN
- China
- Prior art keywords
- branch pipe
- liquid separation
- backwash
- water inlet
- spray head
- Prior art date
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- 238000012856 packing Methods 0.000 title claims abstract description 29
- 238000011001 backwashing Methods 0.000 title claims abstract description 25
- 238000004332 deodorization Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000000926 separation method Methods 0.000 claims abstract description 49
- 239000007921 spray Substances 0.000 claims abstract description 38
- 238000010926 purge Methods 0.000 claims abstract description 20
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of deodorization tower packing online backwashing devices, it includes liquid separation system and back-purge system, and the liquid separation system is made of water inlet manifold and liquid separation branch pipe, and the outlet of water inlet manifold is connected with the water inlet of liquid separation branch pipe；The back-purge system includes more variable diameter bias backwash branch pipes, and every backwash branch pipe is evenly equipped with multiple backwash spray heads, and the front end water inlet of more backwash branch pipes connects with the water outlet of liquid separation branch pipe, backwashes the tail end connecting flange blind plate of branch pipe；The back-purge system is installed on the underface of deodorizing tower packing layer, and backwashes the trough position of opening face of spray head with the waveform support frame for being used to support filler.The utility model is by rationally designing water inlet manifold and liquid separation manifold configuration, optimization backwash the distance between spray head and padding support frame and relative position, effectively avoid spray head injection pressure uneven, backwash efficient low-resistance, non-blind area, ensure the continuous and steady operation of filler deodorizing tower, and reduce single backwash water to the greatest extent, reduce equipment installed power and power consumption.
Description
Technical field
The utility model relates to environment-friendly deodorant equipment technology field, the deodorization tower packing of specifically a kind of efficient low-resistance is online
Back purge system.
Background technique
Packed tower biology spray washing deodorization technology is because it is with easy to operate, equipment investment is small, takes up an area province, quick etc.
Advantage can be widely applied to the odor purification of the industries such as municipal administration, pulping and paper-making, food processing, bio-pharmaceuticals.Wherein, packing layer
Anti-blocking online is the key that deodorizing tower continuous and steady operation, for this problem, mostly uses water medium backwash mode at present.
Back purge system is installed on the underface of every layer of packing layer by which, is timed using clear water to packing layer or level pressure recoils
It washes, to reach reduction and maintain packing pressure drop, realizes the purpose of deodorizing tower continuous and steady operation.Currently, single layer filler
Back purge system mostly uses two kinds of liquid separation structures: 1. annular water inlet manifold more liquid separation branch pipes of inner sleeve；2. outside the water inlet manifold of center
Connect several radial liquid separation branch pipes.Wherein, liquid separation branch pipe generally uses isometrical fluted shape straight tube, and same straight line is provided with several etc. on pipe
Away from aperture, installation backwashes spray head in hole.When back purge system is run, the above structure exists following insufficient: 1. water inlet manifold knot
Structure is single, and subregion backwash operation adjustability is poor, and maintenance replacement is difficult, and single backwash water consumption is huge, corollary equipment function
Consumption is big, is also easy to produce a large amount of secondary sewage, aggravates sewage treatment burden；2. liquid separation branch pipe uses the porous equidistant straight tube of fluted shape, along journey
The discharge pressure of spray head successively decreases, and the backwash effect of each spray head is uneven；3. back purge system is in the mounting distance of packing layer bottom
Not good enough with relative position, backwash process is easy to appear inefficient area and blind area, cannot be effectively reduced and maintain packing pressure drop, nothing
Method ensures the continuous and steady operation of deodorizing tower.Therefore, the efficient online backwashing for being suitble to biologic packing material spray deodorizing tower is developed
Device is very necessary.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of deodorization tower packing online backwashing device, the devices
It can effectively avoid spray head injection pressure uneven, realize backwash efficient low-resistance, non-blind area, ensure the continuous-stable of filler deodorizing tower
Operation.
The utility model solves above-mentioned technical problem with following technical solution:
A kind of deodorization tower packing online backwashing device of the utility model, including liquid separation system and back-purge system, it is described
Liquid separation system is made of water inlet manifold and liquid separation branch pipe, and the outlet of water inlet manifold is connected with the water inlet of liquid separation branch pipe；It is described
Back-purge system includes more variable diameter bias backwash branch pipes, and every backwash branch pipe is evenly equipped with multiple backwash spray heads, and every
The front end water inlet of backwash branch pipe connects with the water outlet of liquid separation branch pipe, backwashes the tail end connecting flange blind plate of branch pipe；Institute
The underface that back-purge system is installed on deodorizing tower packing layer is stated, and backwashes spray head and is supported with the waveform for being used to support filler
The trough position of opening face of frame.
The liquid separation system is arranged two groups, and the liquid separation branch pipe of two groups of liquid separation systems is in staggered, and is located at same flat
On face.
The diameter of the water inlet manifold is slightly larger than the diameter of liquid separation branch pipe, is equipped on liquid separation branch pipe for controlling backwash
The control valve of water flow, liquid separation branch pipe are connected by flange with the front end water inlet for backwashing branch pipe.
The backwash branch pipe is multi-stage reducing eccentric pipe；The backwash spray head uses hollow size header structure, spray head
Stub end be connected by aperture with backwash branch pipe, the small head end of spray head is jet port.
The jet port of the backwash spray head and the trough aperture face of waveform support frame, the two spacing is no more than injection
Mouth diameter.
In the trough aperture of the jet port insertion waveform support frame of the backwash spray head.
Utility model device has the beneficial effect that:
(1) the liquid separation system design that utility model device uses is reasonable, the multistage-combination of water inlet manifold and liquid separation branch pipe
Structure can ensure that backwashing water along the uniform configuration of range of flow and pressure, and water inlet manifold uses two or more sets forms of distribution, point
Area's backwash operation adjustability is good, and single backwash water is few, and equipment installed power and power consumption are small.
(2) back-purge system of utility model device is by using multi-stage reducing eccentric pipe structure, and optimize spray head with
The relative position of padding support frame and distance, realize backwashing water on branch pipe the equal flows of each spray head, etc. pressure imitate
Injection, online block clearing is efficient, filler decompression is rapid, it is ensured that the continuous and steady operation of deodorizing tower.
Detailed description of the invention
Fig. 1 is the installation schematic top plan view of the utility model deodorization tower packing online backwashing device.
Fig. 2 is the schematic view of facade structure of the utility model deodorization tower packing online backwashing device.
Fig. 3 is the structural schematic diagram of the back-purge system in Fig. 2.
Fig. 4 is the top view of Fig. 3.
In figure: 1, back-purge system；1-1, front end water inlet；1-2, backwash branch pipe；1-3, backwash spray head；1-4,
Blank flange；2, waveform support frame；3, packing layer；4, deodorization tower wall；5-1, water inlet manifold；5-2, liquid separation branch pipe；5-3, method
It is blue.
Specific embodiment
The technical solution of the utility model is further described with reference to the accompanying drawing, is illustrated for the sake of clarity, is schemed
In only schematically mark part relevant to the utility model function, but the enforceable situation of the utility model be not limited to
The range of lower embodiment.
As shown in Figure 1, Figure 2 and Figure 3, it is provided with and is mounted on waveform support frame 2 in the deodorization tower wall 4 of traditional deodorizing tower
Packing layer 3, the wave trough position of waveform support frame 2 is provided with aperture.The utility model deodorization tower packing online backwashing device
Including back-purge system 1 and liquid separation system, wherein back-purge system 1 includes more backwash branch pipe 1-2, every backwash branch pipe
The front end water inlet 1-1 of 1-2 is connected by flange 5-3 with the liquid separation branch pipe 5-2 of liquid separation system, every backwash branch pipe 1-2
Tail end connecting flange blind plate 1-4, every backwash branch pipe 1-2 be evenly equipped with multiple backwash spray head 1-3；Back-purge system 1 is pacified
Underface loaded on deodorizing tower packing layer 3, and backwash the trough position of the waveform support frame 2 of spray head 1-3 and 3 bottom of packing layer
Set face.
As shown in Figure 3 and Figure 4, backwash branch pipe 1-2 is multi-stage reducing eccentric pipe, offers several equidistant apertures on pipe,
It backwashes spray head 1-3 and uses hollow size header structure, the stub end of spray head is connected by aperture with backwash branch pipe 1-2, spray head
Small head end be jet port, the trough aperture face of jet port and waveform support frame, the two spacing no more than jet port diameter,
Jet port also can be inserted into the aperture of support frame trough.Backwash number, the variable diameter sum of series spray head quantity etc. of branch pipe 1-2
It is adjusted according to actual treatment demand, backwash branch pipe 1-2 tail end uses blank flange 1-4 end socket, facilitates the later period to recoil
It washes system and carries out back flush and dredging.
The liquid separation system is made of water inlet manifold 5-1 and liquid separation branch pipe 5-2, the outlet and liquid separation branch of water inlet manifold 5-1
The water inlet of pipe 5-2 is connected, the front end water inlet that the water outlet of liquid separation branch pipe 5-2 passes through flange 5-3 and backwash branch pipe 1-2
1-1 is connected.
Liquid separation system described in the utility model can be set two groups, as shown in Figure 1, the liquid separation branch pipe of two groups of liquid separation systems
5-2 is in staggered and in the same plane.
Liquid separation system described in the utility model also can be set more than two.
The diameter of water inlet manifold 5-1 described in the utility model is slightly larger than the diameter of liquid separation branch pipe 5-2, on liquid separation branch pipe 5-2
Control valve for controlling backwashing water flow is installed.
When utility model device is run, backwashing water enters back purge system by water inlet manifold 5-1, and passes through liquid separation
Branch pipe 5-2 evenly distributes backwashing water to each backwash branch pipe 1-2, and backwash branch pipe 1-2 passes through multi-stage reducing structure pair
Backwashing water carries out secondary distribution, finally sprays through backwash spray head 1-3, is rinsed to inner-tower filling material；Divide due to being provided with
Liquid system and multi-stage reducing backwash branch pipe 1-2, and backwashing water passes through the flow of each spray head on each branch pipe and branch pipe
It is impartial with flushing pressure, while by adjusting the relative position and distance of jet port and 2 trough aperture of padding support frame, it can be effective
It ensures flushing effect, and reduces single backwash water to the greatest extent, reduce equipment installed power and power consumption.
The above content is specific preferred embodiment further detailed description of the utility model is combined, certainly
Not it is used to limit the scope of the utility model, thus it is all according to technique described in present utility model application the scope of the patents, processing
The equivalent change or modification that device and method principle is done is regarded as belonging in present utility model application protection scope.
Claims (6)
1. a kind of deodorization tower packing online backwashing device, including liquid separation system and back-purge system, which is characterized in that described point
Liquid system is made of water inlet manifold and liquid separation branch pipe, and the outlet of water inlet manifold is connected with the water inlet of liquid separation branch pipe；It is described anti-
Rinse-system includes more variable diameter bias backwash branch pipes, and every backwash branch pipe is evenly equipped with multiple backwash spray heads, and every anti-
The front end water inlet for rinsing branch pipe connects with the water outlet of liquid separation branch pipe, backwashes the tail end connecting flange blind plate of branch pipe；It is described
Back-purge system is installed on the underface of deodorizing tower packing layer, and backwashes spray head and the waveform support frame for being used to support filler
Trough position of opening face.
2. deodorization tower packing online backwashing device according to claim 1, which is characterized in that the liquid separation system setting two
Group, and the liquid separation branch pipe of two groups of liquid separation systems is in staggered and in the same plane.
3. deodorization tower packing online backwashing device according to claim 1 or claim 2, which is characterized in that the water inlet manifold
Diameter is slightly larger than the diameter of liquid separation branch pipe, and the control valve for controlling backwashing water flow, liquid separation branch are equipped on liquid separation branch pipe
Pipe is connected by flange with the front end water inlet for backwashing branch pipe.
4. deodorization tower packing online backwashing device according to claim 1 or claim 2, which is characterized in that the backwash branch pipe
For multi-stage reducing eccentric pipe；The backwash spray head uses hollow size header structure, and the stub end of spray head passes through aperture and recoil
It washes branch pipe to be connected, the small head end of spray head is jet port.
5. deodorization tower packing online backwashing device according to claim 4, which is characterized in that the spray of the backwash spray head
The trough aperture face of loophole and waveform support frame, the two spacing are not more than jet port diameter.
6. deodorization tower packing online backwashing device according to claim 4, which is characterized in that the spray of the backwash spray head
Loophole is inserted into the trough aperture of waveform support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039502.5U CN208711427U (en) | 2018-06-29 | 2018-06-29 | A kind of deodorization tower packing online backwashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039502.5U CN208711427U (en) | 2018-06-29 | 2018-06-29 | A kind of deodorization tower packing online backwashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711427U true CN208711427U (en) | 2019-04-09 |
Family
ID=65972526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821039502.5U Active CN208711427U (en) | 2018-06-29 | 2018-06-29 | A kind of deodorization tower packing online backwashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711427U (en) |
-
2018
- 2018-06-29 CN CN201821039502.5U patent/CN208711427U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 530007 No. 12, Kexing Road, high tech Zone, XiXiangTang District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Patentee after: Guangxi Boshike Environmental Technology Co.,Ltd. Address before: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee before: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region before: China |