CN108212065B - Self-priming filler washing sterilizer - Google Patents
Self-priming filler washing sterilizer Download PDFInfo
- Publication number
- CN108212065B CN108212065B CN201710299677.3A CN201710299677A CN108212065B CN 108212065 B CN108212065 B CN 108212065B CN 201710299677 A CN201710299677 A CN 201710299677A CN 108212065 B CN108212065 B CN 108212065B
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- CN
- China
- Prior art keywords
- storehouse
- decontaminant
- filler
- gas
- decontamination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
Abstract
The present invention proposes a kind of self-priming filler washing sterilizer, waste collection storehouse offers air inlet and the first leakage fluid dram, the straight pipe of waste collection storehouse connection Venturi tube, decontaminant storehouse is set to the top in waste collection storehouse, wrap up Venturi tube in decontaminant storehouse, decontaminant storehouse offers air connectivity hole and liquid flow through-hole, decontaminant storehouse offers the second leakage fluid dram, it is drawn downwards at the venturi of Venturi tube and is provided with circular cowling, the end of annular admission chamber is located in decontaminant storehouse, gas-liquid distributor is arranged in the diffusion pipeline section of Venturi tube, gas-liquid distributor bonding pad decontamination storehouse, filler decontamination storehouse offers gas-liquid recirculation hole, shell is provide with gas-liquid distributor and filler decontamination storehouse, shell connects decontaminant storehouse, spiral vane is provided on the outside of the side wall of filler decontamination storehouse, the side wall of shell offers exhaust outlet.Beneficial effects of the present invention:, absorption high to gas-liquid harmful influence absorption efficiency sufficiently, operates convenient for the decontamination of operator, realizes and carry out emergency processing to gas-liquid harmful influence.
Description
Technical field
The present invention relates to harmful influence accident emergency disposal facility technical fields, more particularly to a kind of self-priming filler decontamination
Device.
Background technique
It in harmful influence leakage accident, usually exists simultaneously and endangers steam and leakage liquid, absorption process is mostly used to endanger gas-liquid
Change product carry out decontamination.Decontamination is carried out to gas-liquid harmful influence under emergency rating, it is desirable that absorption plant absorption efficiency with higher,
Easy to operate feature, efficiently and conveniently to handle the harmful influence leakage of gas-liquid two-phase.Using absorption process to gas-liquid harmful influence into
Row decontamination, the basic principle is that being contacted by absorbent with gas-liquid harmful influence, the processes such as mass transfer and reaction are to reach removal
The purpose of harmful constituent.
Notification number is that the Chinese patent literature of CN203794854U discloses a kind of anti-blocking packed tower of efficient low-resistance, including fills out
Expect that tower body, packed tower cylinder are respectively equipped with cooled coal gas outlet and heating gas import, cooling water inlet and cooling water outlet, filler
Water-distributing device, gland, packing layer and packing support device, water distribution dress are disposed in the middle part of tower intracoelomic cavity from top to bottom
The input terminal set is connected with cooling water inlet；Packing layer back purge system, packed tower cylinder are provided with below packing support device
Outside is provided with cesspool and clear water reserviors, and the input terminal of cesspool is connected with cooling water outlet, the output end and clear water of cesspool
The input terminal in pond is connected；The output end of clear water reserviors is divided into two-way: being connected all the way with cooling water inlet, another way and packing layer recoil
Cleaning device is connected.The anti-blocking packed tower of efficient low-resistance in patent document carries out packing layer by packing layer back purge system
Two-dimentional formula backwash, the black dirt locally accumulated strength is removed, and still, absorbent needs to increase by water-distributing device is pumped into
Add the complexity of apparatus structure, and cannot be used for the emergency processing of gas-liquid harmful influence.
Summary of the invention
The purpose of the present invention is to provide a kind of self-priming filler washing sterilizer, solve at present to imitate gas-liquid harmful influence decontamination
The problem that rate is lower, decontamination is insufficient, decontamination is inconvenient.
The present invention provides a kind of self-priming filler washing sterilizer, including waste collection storehouse, decontaminant storehouse, Venturi tube, gas
Liquid distributor, filler decontamination storehouse and shell, the side wall in waste collection storehouse offer air inlet and the first leakage fluid dram, waste collection storehouse
Top connection Venturi tube straight pipe, decontaminant storehouse is set to the top in waste collection storehouse, and venturi is wrapped up in decontaminant storehouse
Pipe, the top in decontaminant storehouse offer air connectivity hole and liquid flow through-hole, and the side wall in decontaminant storehouse offers the second leakage fluid dram,
It is drawn downwards at the venturi of Venturi tube and is provided with circular cowling, form annular admission chamber, annular between circular cowling and Venturi tube
The end of admission chamber is located in decontaminant storehouse, and gas-liquid distributor, gas-liquid distributor is arranged in the top of the diffusion pipeline section of Venturi tube
The top in bonding pad decontamination storehouse, the lower part in filler decontamination storehouse offer gas-liquid recirculation hole, and shell is provide with gas-liquid distributor and fills out
Expect that decontamination storehouse, the lower part of shell connect the top in decontaminant storehouse and be located at air connectivity hole outside shell, filler decontamination storehouse side wall
Outside be provided with spiral vane, between filler decontamination storehouse and shell through spiral vane formed helical annular chamber, shell
The side wall of body offers exhaust outlet.
Further, the position for air inlet being faced in waste collection storehouse is provided with baffle.
Further, the baffle includes front apron and rear baffle, in the top of front apron and the top in waste collection storehouse
There are airflow channel between wall, rear baffle vacantly connects the upper inside wall in waste collection storehouse.
Further, the top in waste collection storehouse offers the first mounting hole, the first peace of straight pipe connection of Venturi tube
Fill hole.
Further, the upper and lower part in decontaminant storehouse offers the second mounting hole and third mounting hole, venturi respectively
Pipe is across the second mounting hole and third mounting hole.
Further, the upper inside wall in decontaminant storehouse is vacantly connected with ring baffle in the inside of air connectivity hole, annular
Baffle surrounds Venturi tube.
Further, the air connectivity hole in decontaminant storehouse is connected with atmospheric communicating pipe.
Further, the through enturi tube contraction pipeline section of circular cowling extends to straight pipe.
Further, the top of the side wall of shell opens up exhaust outlet.
Further, filler decontamination storehouse connects decontaminant storehouse through pillar.
Compared with prior art, self-priming filler washing sterilizer of the invention has the characteristics that and advantage:
Self-priming filler washing sterilizer of the invention, absorption high to gas-liquid harmful influence absorption efficiency sufficiently, are convenient for operator
The decontamination operation of member, realizes and carries out emergency processing to gas-liquid harmful influence.
After a specific embodiment of the invention is read in conjunction with the figure, the features and advantages of the invention be will become clearer.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the sectional front view of self-priming filler washing sterilizer in the embodiment of the present invention；
Fig. 2 is the sectional front view in waste collection storehouse in self-priming filler washing sterilizer in the embodiment of the present invention；
Fig. 3 is the sectional front view in decontaminant storehouse in self-priming filler washing sterilizer in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of Venturi tube in self-priming filler washing sterilizer in the embodiment of the present invention；
Wherein, 1, waste collection storehouse, 1-1, air inlet, 1-2, front apron, 1-3, the first mounting hole, 1-4, the first drain
Mouthful, 1-5, rear baffle, 2, decontaminant storehouse, 2-1, atmospheric communicating pipe, 2-2, liquid flow through-hole, 2-3, the second mounting hole, 2-4, the
Three mounting holes, 2-5, ring baffle, 2-6, the second leakage fluid dram, 3, gas-liquid recirculation hole, 4, helical annular chamber, 5, Venturi tube, 5-
1,5-3, straight pipe, 5-2, annular admission chamber shrink pipeline section, 5-4, diffusion pipeline section, 5-5, venturi, 6, filler decontamination storehouse, 7, shell
Body, 8, gas-liquid distributor, 9, exhaust outlet, 10, spiral vane.
Specific embodiment
As shown in Figures 1 to 4, the present embodiment provides a kind of self-priming filler washing sterilizer, the side wall in waste collection storehouse 1
Side offers air inlet 1-1, and air inlet 1-1 is connected with the pipeline for absorbing gas-liquid harmful influence, the side wall in waste collection storehouse 1
The other side opposite with air inlet 1-1 offers the first leakage fluid dram 1-4.Air inlet is faced inside the side in waste collection storehouse 1
The position of 1-1 is provided with front apron 1-2 and rear baffle 1-5, the upper inside wall in the top of front apron 1-2 and waste collection storehouse 1 it
Between there are airflow channel, the lower part of front apron 1-2 is submerged in waste collection storehouse 1 in liquid, rear baffle 1-5 vacantly connect waste liquid receipts
Collect the upper inside wall in storehouse 1.The top in waste collection storehouse 1 offers the first mounting hole 1-3, the straight pipe 5-1 connection of Venturi tube 5
First mounting hole 1-3.Decontaminant storehouse 2 is set to the top in waste collection storehouse 1, and the top in decontaminant storehouse 2 offers the second installation
Hole 2-3, the lower part in decontaminant storehouse 2 offer third mounting hole 2-4, and Venturi tube 5 passes through the second mounting hole 2-3 and third is installed
Venturi tube 5 is wrapped up in hole 2-4, decontaminant storehouse 2.The top in decontaminant storehouse 2 offers air connectivity hole, and air connectivity hole is connected with
Atmospheric communicating pipe 2-1.Operator adds decontaminant into decontaminant storehouse 2 by atmospheric communicating pipe 2-1, also makes decontaminant storehouse 2
It is connected to by atmospheric communicating pipe 2-1 extraneous.The upper inside wall in decontaminant storehouse 2 is vacantly connected with annular in the inside of air connectivity hole
Baffle 2-5, the lower part of ring baffle 2-5 are submerged in the decontaminant in decontaminant storehouse 2, and ring baffle 2-5 surrounds Venturi tube 5.
The top in decontaminant storehouse 2 offers liquid flow through-hole 2-2.The side of the side wall in decontaminant storehouse 2 offers the second leakage fluid dram 2-6,
The decontaminant for absorbing harmful influence exhaust gas, waste liquid is discharged.It is drawn downwards at the venturi 5-5 of Venturi tube 5 and is provided with circular cowling, ring
Annular admission chamber 5-2, the contraction pipeline section 5-3 of circular cowling through enturi tube 5 are formed between shape cover and Venturi tube 5 extends to straight tube
Section 5-1, the end of annular admission chamber 5-2 are located in decontaminant storehouse 2, and the end of annular admission chamber 5-2 is located in decontaminant storehouse 2
In decontaminant.Gas-liquid distributor 8,8 bonding pad decontamination of gas-liquid distributor is arranged in the top of the diffusion pipeline section 5-4 of Venturi tube 5
The top in storehouse 6, is filled with filler in filler decontamination storehouse 6, and the lower part in filler decontamination storehouse 6 offers gas-liquid recirculation hole 3, in shell 7
Gas-liquid distributor 8 and filler decontamination storehouse 6 are set, and filler decontamination storehouse 6 connects decontaminant storehouse 2 through pillar.The lower part connection of shell 7 is washed
Disappear agent storehouse 2 top and be located at air connectivity hole outside shell 7, be provided with spiral shape water conservancy diversion on the outside of 6 side wall of filler decontamination storehouse
Piece 10 forms helical annular chamber 4, the top of the side wall of shell 7 through spiral vane 10 between filler decontamination storehouse 6 and shell 7
Offer exhaust outlet 9.
Self-priming filler washing sterilizer in the present embodiment, operational process are as follows: blower are connected at exhaust outlet 9, in wind
Under the action of machine, gas-liquid harmful influence first hits front apron 1-2 after air inlet 1-1 entrance, and due to the effect of inertia, gas-liquid occurs
Separation, part waste liquid slide along front apron 1-2, and liquid can be discharged from the first leakage fluid dram 1-4.The gas of other entrainment waste liquid steam
Airflow channel flowing of the liquid harmful influence between front apron 1-2 and waste collection storehouse 1, and continue to hit rear baffle 1-5, another portion
Waste liquid is divided to slide along rear baffle 1-5, the gas-liquid harmful influence for carrying waste liquid steam secretly enters venturi after turn at rear baffle 1-5
The straight pipe 5-1 of pipe 5.The gas-liquid harmful influence of entrainment waste liquid steam enters the contraction pipeline section 5-3 of Venturi tube 5, is shrinking pipeline section
The exit air velocity of 5-3 reaches maximum to form low-pressure area, and the decontaminant in decontaminant storehouse 2 is under the action of inside and outside differential pressure
Entered the inside of Venturi tube 5 by injection.Because the self-priming filler washing sterilizer in the present embodiment needs often mobile use, than
It is such as loaded in vehicle, the decontaminant in decontaminant storehouse 2 can shake, and decontaminant is easy the annular feed liquor from Venturi tube 5
It is slid in chamber 5-2, affects decontaminant and enter in Venturi tube 5.Decontaminant storehouse 2 upper inside wall in air connectivity hole
Side is vacantly connected with ring baffle 2-5, and ring baffle 2-5 surrounds Venturi tube 5.Venturi tube 5 is surrounded shape by ring baffle 2-5
At the space of a relative closure, the shaking degree of the inlet the annular admission chamber 5-2 decontaminant of Venturi tube 5 can be reduced,
It is slid from the annular admission chamber 5-2 in Venturi tube 5 to avoid decontaminant.The gas-liquid dangerization of decontaminant and entrainment waste liquid steam
Product contact mass transfer and react in the diffusion pipeline section 5-4 of Venturi tube 5.As decontaminant enters in Venturi tube 5, decontamination
The liquid level of 2 inner region of agent storehouse declines, and decontaminant storehouse 2 is separated into two regions (inner region and exterior domain) by ring baffle 2-5, when
When the decontaminant liquid level decline of the inner region in decontaminant storehouse 2, the decontaminant due to the effect of atmospheric pressure and liquid level difference, in exterior domain
Automatically it is supplied into inner region.The gas-liquid harmful influence and decontaminant for carrying waste liquid steam secretly are in the diffusion pipeline section 5-4 of Venturi tube 5
Contact mass transfer and after reacting, the gas-liquid mixture for carrying decontaminant secretly makes gas and decontamination under the action of gas-liquid distributor 8
The separation of agent liquid, gas-liquid mixture go successively to filler decontamination storehouse 6.In filler decontamination storehouse 6, air-flow along filler to flow down
Dynamic, gas-liquid mixture carries out mass transfer, reaction in filler layer surface.When gas-liquid mixture reaches filler decontamination 6 bottom of storehouse, gas
By gas-liquid recirculation hole 3 enter helical annular chamber 4 in, absorb harmful influence exhaust gas, waste liquid decontaminant from liquid flow through-hole 2-2 into
Enter decontaminant storehouse 2.Under the action of spiral vane 10, eddy flow, droplet quilt occur upwards in helical annular chamber 4 for air-flow
It gets rid of to shell 7, air-liquid separates again, and liquid flows downward along spiral vane 10, passes through liquid flow through-hole 2-2
Decontaminant storehouse 2 is flowed into, gas is discharged to forward spin flow by exhaust outlet 9.Self-priming filler washing sterilizer in the present embodiment leads to
It crosses and gas-liquid harmful influence is absorbed layer by layer, absorption efficiency is high, absorbs sufficiently, operates convenient for the decontamination of operator, it can be achieved that gas
Liquid harmful influence carries out emergency processing.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the essential scope of the present invention also should belong to of the invention
Protection scope.
Claims (10)
1. a kind of self-priming filler washing sterilizer, it is characterised in that: including waste collection storehouse, decontaminant storehouse, Venturi tube, gas-liquid
Distributor, filler decontamination storehouse and shell, the side wall in waste collection storehouse offer air inlet and the first leakage fluid dram, waste collection storehouse
Top connects the straight pipe of Venturi tube, and decontaminant storehouse is set to the top in waste collection storehouse, and Venturi tube is wrapped up in decontaminant storehouse,
The top in decontaminant storehouse offers air connectivity hole and liquid flow through-hole, and the side wall in decontaminant storehouse offers the second leakage fluid dram, text
Drawn downwards at the venturi of venturi and be provided with circular cowling, form annular admission chamber between circular cowling and Venturi tube, annular into
The end of sap cavity is located in decontaminant storehouse, and gas-liquid distributor is arranged in the top of the diffusion pipeline section of Venturi tube, and gas-liquid distributor connects
The top in filler decontamination storehouse is connect, the lower part in filler decontamination storehouse offers gas-liquid recirculation hole, and shell is provide with gas-liquid distributor and filler
Decontamination storehouse, the lower part of shell connect the top in decontaminant storehouse and are located at air connectivity hole outside shell, filler decontamination storehouse side wall
Outside is provided with spiral vane, forms helical annular chamber, shell through spiral vane between filler decontamination storehouse and shell
Side wall offer exhaust outlet.
2. self-priming filler washing sterilizer according to claim 1, it is characterised in that: waste collection faces air inlet in storehouse
The position of mouth is provided with baffle.
3. self-priming filler washing sterilizer according to claim 2, it is characterised in that: the baffle includes front apron with after
Baffle, there are airflow channel between the top of front apron and the upper inside wall in waste collection storehouse, rear baffle vacantly connects waste liquid receipts
The upper inside wall of Ji Cang.
4. self-priming filler washing sterilizer according to claim 1, it is characterised in that: the top in waste collection storehouse offers
The straight pipe of first mounting hole, Venturi tube connects the first mounting hole.
5. self-priming filler washing sterilizer according to claim 4, it is characterised in that: the upper and lower part in decontaminant storehouse point
The second mounting hole and third mounting hole are not offered, and Venturi tube passes through the second mounting hole and third mounting hole.
6. self-priming filler washing sterilizer according to any one of claims 1 to 5, it is characterised in that: decontaminant storehouse it is upper
Portion's inner wall is vacantly connected with ring baffle in the inside of air connectivity hole, and ring baffle surrounds Venturi tube.
7. self-priming filler washing sterilizer according to any one of claims 1 to 5, it is characterised in that: decontaminant storehouse it is big
Gas intercommunicating pore is connected with atmospheric communicating pipe.
8. self-priming filler washing sterilizer according to any one of claims 1 to 5, it is characterised in that: circular cowling scripture mound
In the contraction pipeline section of pipe extend to straight pipe.
9. self-priming filler washing sterilizer according to any one of claims 1 to 5, it is characterised in that: the side wall of shell
Top opens up exhaust outlet.
10. self-priming filler washing sterilizer according to any one of claims 1 to 5, it is characterised in that: filler decontamination storehouse warp
Pillar connects decontaminant storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299677.3A CN108212065B (en) | 2017-05-02 | 2017-05-02 | Self-priming filler washing sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299677.3A CN108212065B (en) | 2017-05-02 | 2017-05-02 | Self-priming filler washing sterilizer |
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| Publication Number | Publication Date |
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| CN108212065A CN108212065A (en) | 2018-06-29 |
| CN108212065B true CN108212065B (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710299677.3A Active CN108212065B (en) | 2017-05-02 | 2017-05-02 | Self-priming filler washing sterilizer |
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| CN (1) | CN108212065B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871009A (en) * | 2018-09-03 | 2020-03-10 | 中国石油化工股份有限公司 | Movable hazardous chemical decontamination and dust removal method |
| CN110871004A (en) * | 2018-09-03 | 2020-03-10 | 中国石油化工股份有限公司 | Movable hazardous chemical decontamination and dust removal device and application thereof |
| CN114832608B (en) * | 2021-02-01 | 2023-03-17 | 中国石油化工股份有限公司 | Comprehensive emergency station for dangerous chemical leakage emergency disposal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036756A (en) * | 1998-01-13 | 2000-03-14 | The Babcock & Wilcox Company | Retrofit of a center inlet type scrubber with absorption/gas distribution tray to improve gas-liquid contact in the absorption zone |
| CN203955026U (en) * | 2014-07-22 | 2014-11-26 | 福建爱美环保科技有限公司 | The high-efficiency desulfurization Static Electric Water demister that gathers dust |
| CN105854475B (en) * | 2016-06-07 | 2018-12-28 | 成都信息工程大学 | The self-priming wet dust separater of swirling flow atomizing |
| CN105999863B (en) * | 2016-07-22 | 2018-07-20 | 中国石油化工股份有限公司 | The exhaust gas purifying method of harmful influence containing liquid |
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| CN108212065A (en) | 2018-06-29 |
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Effective date of registration: 20221123 Address after: No. 22, Chaoyangmen street, Chaoyang District, Beijing 100020 Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec Safety Engineering Research Institute Co.,Ltd. Address before: Yanan City, Shandong province Qingdao City three road 266071 No. 218 Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC Research Institute OF SAFETY ENGINEERING |
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