CN205731285U - A kind of denitrating catalyst regeneration washing device - Google Patents
A kind of denitrating catalyst regeneration washing device Download PDFInfo
- Publication number
- CN205731285U CN205731285U CN201620678268.5U CN201620678268U CN205731285U CN 205731285 U CN205731285 U CN 205731285U CN 201620678268 U CN201620678268 U CN 201620678268U CN 205731285 U CN205731285 U CN 205731285U
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- washing device
- rinse bath
- rinse
- catalyst regeneration
- denitrating catalyst
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Abstract
This utility model relates to a kind of denitrating catalyst regeneration washing device, it include bottom have discharge outlet rinse bath, be positioned at rinse bath for place denitrification catalyst module bracket, for denitrification catalyst module is carried out the ultrasonic system of ultrasonic waves for cleaning, the bottom up of self-cleaning groove is passed through water under high pressure and makes to be positioned at the liquid of rinse bath and form the rinse-system of current and start or the control system of shutdown for controlling rinse-system.This utility model under being applied in combination of aqueous agitation, improves cleaning efficiency in ultrasound wave and rinse bath, it also avoid bubble simultaneously and washes away the mode impact on ultrasonic effect, simple in construction, and it is convenient to implement, and low cost.
Description
Technical field
This utility model belongs to the technical field of denitrating catalyst generating apparatus again, is specifically related to a kind of denitrating catalyst regeneration
Clean device.
Background technology
Catalyst is the core of whole SCR denitration system, along with the use time of catalyst increases, it may occur that different
The blockage of the micro orifice of degree and the phenomenon such as channel blockage, catalyst poisoning, cause catalyst activity reduction even to inactivate.SCR is catalyzed
Agent is prepared costly, replaces decaying catalyst and costs dearly, it is therefore desirable to the SCR catalyst that even inactivate low to denitration efficiency
It is carried out and regenerates, cost-effective, it is achieved resource reutilization.
At present, the most employing cleaning and regeneration modes make SCR denitration activity recovery.Existing cleaning method is adopted more
Wash away synergistic mode with ultrasonic waves for cleaning and bubble, but bubble can weaken the effect of ultrasound wave, cause the process time long,
Efficiency is low.
Summary of the invention
In order to overcome the defect of prior art, the purpose of this utility model is to provide the denitrating catalyst regeneration of a kind of improvement
Clean device.
For reaching above-mentioned purpose, this utility model provides a kind of denitrating catalyst regeneration washing device, and it includes bottom tool
There is the rinse bath of discharge outlet, be positioned at rinse bath for placing the bracket of denitrification catalyst module, for denitrating catalyst mould
Block carries out the ultrasonic system of ultrasonic waves for cleaning, the bottom up of self-cleaning groove is passed through water under high pressure and makes to be positioned at the liquid of rinse bath
Body forms the rinse-system of current and for controlling the control system that rinse-system starts or shuts down.
Preferably, control system can the startup of intermittent control rinse-system or shutdown.
Being embodied as and preferred aspect according to one of the present utility model, rinse-system includes the spray being arranged on bracket
Head, high-pressure pump and for pipeline that shower nozzle is connected with the outlet of high-pressure pump.
Preferably, shower nozzle has multiple, and laterally in a row longitudinally being distributed on bracket the most in column.
Preferably, rinse-system also includes being arranged on pipeline, preventing foreign material from entering the filter of rinse bath.As filtered
Net, it can effectively prevent foreign material from entering rinse bath, denitrification catalyst module is caused damage.
Being embodied as and preferred aspect according to of the present utility model another, ultrasonic system is separately positioned on denitration catalyst
The top of agent module and bottom.
Preferably, ultrasonic system includes multiple supersonic generator, is positioned at the ultrasound wave bottom denitrification catalyst module
Generator is evenly distributed on bracket, and the supersonic generator being positioned at denitrification catalyst module top is wholely set by panel
And be erected on denitrification catalyst module.
Further, be positioned at multiple supersonic generators of bottom laterally in a row longitudinally the most in column be distributed in bracket
On, the outlet of rinse-system is distributed in the interval region that multiple supersonic generator is formed on bracket.
Additionally, rinse bath is square, and on cell wall, it is provided with reinforcement.
Clean device and also include the frame for being propped up by rinse bath.
Compared to prior art, this utility model has the advantage that
This utility model under being applied in combination of aqueous agitation, improves cleaning efficiency in ultrasound wave and rinse bath, simultaneously
It also avoid bubble and wash away the mode impact on ultrasonic effect, simple in construction, it is convenient to implement, and low cost.
Accompanying drawing explanation
Fig. 1 is the schematic front view that this utility model cleans device；
In accompanying drawing: 1, rinse bath；10, draining control valve；2, frame；3, bracket；4, ultrasonic system；40, ultrasound wave is sent out
Raw device；41, panel；5, rinse-system；50, shower nozzle；51, high-pressure pump；52, pipeline；G, denitrification catalyst module.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is preferred embodiment described in detail.
As it is shown in figure 1, the denitrating catalyst regeneration washing device that the present embodiment provides, it includes that bottom has discharge outlet
Rinse bath 1, for rinse bath 1 is propped up frame 2, be positioned at rinse bath 1 be used for placing denitrification catalyst module G bracket 3,
For denitrification catalyst module G carries out the ultrasonic system 4 of ultrasonic waves for cleaning, the bottom up of self-cleaning groove 1 is passed through high pressure
Water makes to be positioned at the liquid of rinse bath 1 and forms the rinse-system 5 of current and start for controlling rinse-system 5 or shut down
Control system.
Concrete, discharge outlet is positioned at rinse bath 1 side, and is provided with draining control valve 10 at the discharge outlet of rinse bath 1.
Rinse bath 1 is square in opening up setting, and is provided with reinforcement on cell wall.
Bracket 3 is horizontally set in rinse bath 1, and near the bottom of rinse bath 1.
Rinse-system 5 includes the shower nozzle 50 being arranged on bracket 3；High-pressure pump 51；And for by shower nozzle 50 and high-pressure pump
The pipeline 52 that the outlet of 51 is connected；The filter be arranged on pipeline 52, prevented foreign material from entering rinse bath 1 (does not shows in figure
Show).
Filter use those forms commonly used in the art, such as drainage screen, its main purpose is: can be effective
Prevent foreign material from entering rinse bath, denitrification catalyst module is caused damage.
That ultrasonic system 4 is separately positioned on the top of denitrification catalyst module G and bottom.
In this example, ultrasonic system 4 includes multiple supersonic generator 40, is positioned at surpassing bottom denitrification catalyst module G
Sonic generator 40 is evenly distributed on bracket 3, and the supersonic generator 40 being positioned at denitrification catalyst module G top passes through face
Plate 41 is wholely set and is erected on denitrification catalyst module G.
Further, be positioned at multiple supersonic generators 40 of bottom the most in column be distributed in bracket
On 3, the outlet of rinse-system 5 is distributed in the interval region that multiple supersonic generator 40 is formed on bracket 3, changes speech
It, multiple shower nozzles 50 and spaced setting between multiple supersonic generators 40 of bottom.
Control system can the startup of intermittent control rinse-system 5 or shutdown, concrete cleans demand according to reality
It is configured.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow and is familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All according to this utility model spirit made equivalence change or modify, all should contain protection domain of the present utility model it
In.
Claims (10)
1. a denitrating catalyst regeneration washing device, it includes that bottom has the rinse bath of discharge outlet, is positioned at described rinse bath
Interior for placing the bracket of denitrification catalyst module, for described denitrification catalyst module being carried out the ultrasound wave of ultrasonic waves for cleaning
System, it is characterised in that: the described device that cleans also includes that being passed through water under high pressure from the bottom up of described rinse bath makes to be positioned at
Liquid in described rinse bath forms the rinse-system of current and for controlling the control that described rinse-system starts or shuts down
System.
Denitrating catalyst regeneration washing device the most according to claim 1, it is characterised in that: described control system can
The startup of the described rinse-system of intermittent control or shutdown.
Denitrating catalyst regeneration washing device the most according to claim 1, it is characterised in that: described rinse-system includes
It is arranged on the shower nozzle on described bracket, high-pressure pump and for being connected by the outlet of described shower nozzle with described high-pressure pump
Pipeline.
Denitrating catalyst regeneration washing device the most according to claim 3, it is characterised in that: described shower nozzle has multiple,
And horizontal in a row longitudinally being distributed on described bracket the most in column.
Denitrating catalyst regeneration washing device the most according to claim 3, it is characterised in that: described rinse-system also wraps
Include the filter being arranged on described pipeline, preventing the foreign material described rinse bath of entrance.
Denitrating catalyst regeneration washing device the most according to claim 1, it is characterised in that: described ultrasonic system is respectively
Be arranged on described denitrification catalyst module top and bottom.
Denitrating catalyst regeneration washing device the most according to claim 6, it is characterised in that: described ultrasonic system bag
Include multiple supersonic generator, be positioned at the supersonic generator bottom described denitrification catalyst module and be evenly distributed in described torr
On frame, the supersonic generator being positioned at described denitrification catalyst module top is wholely set by panel and is erected at described denitration
On catalyst module.
Denitrating catalyst regeneration washing device the most according to claim 7, it is characterised in that: it is positioned at the multiple described of bottom
Supersonic generator laterally in a row longitudinally being distributed on described bracket the most in column, the outlet of described rinse-system is distributed in
In the interval region that multiple described supersonic generators are formed on described bracket.
Denitrating catalyst regeneration washing device the most according to claim 1, it is characterised in that: the described rinse bath side of being
Shape, and on cell wall, it is provided with reinforcement.
Denitrating catalyst regeneration washing device the most according to claim 1, it is characterised in that: described cleaning device is also
Including the frame for described rinse bath is propped up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678268.5U CN205731285U (en) | 2016-06-30 | 2016-06-30 | A kind of denitrating catalyst regeneration washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678268.5U CN205731285U (en) | 2016-06-30 | 2016-06-30 | A kind of denitrating catalyst regeneration washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731285U true CN205731285U (en) | 2016-11-30 |
Family
ID=57379683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678268.5U Active CN205731285U (en) | 2016-06-30 | 2016-06-30 | A kind of denitrating catalyst regeneration washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205731285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513061A (en) * | 2017-01-03 | 2017-03-22 | 大唐南京环保科技有限责任公司 | Ultrasonic cleaning device and method for deactivated denitration catalyst |
| CN113134492A (en) * | 2021-04-30 | 2021-07-20 | 苏州西热节能环保技术有限公司 | Ultrasonic cleaning device for denitration catalyst regeneration and cleaning method thereof |
| CN113231110A (en) * | 2021-05-07 | 2021-08-10 | 苏州西热节能环保技术有限公司 | Wet regeneration device and regeneration method for SCR denitration catalyst regeneration |
-
2016
- 2016-06-30 CN CN201620678268.5U patent/CN205731285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513061A (en) * | 2017-01-03 | 2017-03-22 | 大唐南京环保科技有限责任公司 | Ultrasonic cleaning device and method for deactivated denitration catalyst |
| CN106513061B (en) * | 2017-01-03 | 2019-09-27 | 大唐南京环保科技有限责任公司 | A kind of ultrasonic cleaning equipment and method inactivating denitrating catalyst |
| CN113134492A (en) * | 2021-04-30 | 2021-07-20 | 苏州西热节能环保技术有限公司 | Ultrasonic cleaning device for denitration catalyst regeneration and cleaning method thereof |
| CN113231110A (en) * | 2021-05-07 | 2021-08-10 | 苏州西热节能环保技术有限公司 | Wet regeneration device and regeneration method for SCR denitration catalyst regeneration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A regeneration cleaning device for denitration catalyst Effective date of registration: 20211215 Granted publication date: 20161130 Pledgee: Bank of Suzhou Co.,Ltd. Wangting sub branch Pledgor: SUZHOU GERUITAIKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2021320010559 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220311 Granted publication date: 20161130 Pledgee: Bank of Suzhou Co.,Ltd. Wangting sub branch Pledgor: SUZHOU GERUITAIKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2021320010559 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |