CN205127976U - Denitration catalyst industrialization regeneration facility - Google Patents
Denitration catalyst industrialization regeneration facility Download PDFInfo
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- CN205127976U CN205127976U CN201520962962.5U CN201520962962U CN205127976U CN 205127976 U CN205127976 U CN 205127976U CN 201520962962 U CN201520962962 U CN 201520962962U CN 205127976 U CN205127976 U CN 205127976U
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- catalyst
- hanging basket
- wash pool
- thick wash
- hanging
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- 239000003054 catalyst Substances 0.000 title claims abstract description 147
- 230000008929 regeneration Effects 0.000 title claims abstract description 24
- 238000011069 regeneration method Methods 0.000 title claims abstract description 24
- 230000001172 regenerating effect Effects 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims description 46
- 238000004140 cleaning Methods 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000013505 freshwater Substances 0.000 claims description 28
- 238000011010 flushing procedure Methods 0.000 claims description 23
- 230000003213 activating effect Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims description 3
- 231100000572 poisoning Toxicity 0.000 claims description 3
- 230000000607 poisoning effect Effects 0.000 claims description 3
- 230000001988 toxicity Effects 0.000 claims description 3
- 231100000419 toxicity Toxicity 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
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- Catalysts (AREA)
Abstract
The utility model discloses a denitration catalyst industrialization regeneration facility. This regeneration facility includes: hanging flower basket turning device, washing regenerating unit, a plurality of hoist device and a plurality of catalyst hanging flower basket (8), hoist device can send into catalyst hanging flower basket (8) wash among the regenerating unit, hanging flower basket turning device can drive catalyst hanging flower basket (8) upset. Can realize that the industrialization of denitration catalyst is washd and regeneration.
Description
Technical field
The utility model relates to a kind of denitrating catalyst industrialization reclaim equiment.
Background technology
By the end of the year 2014, China's electric power installed capacity oneself reach 13.6 hundred million kW, wherein thermoelectricity installed capacity reaches 9.1 hundred million kW, and coal-burning power plant becomes the primary emission source of NOx.
It is high that SCR denitration technology has denitration rate, selective good, and the advantages such as mature and reliable are the main flows of coal unit denitration.In SCR denitration system, most critical parts are catalyst, and the service life of SCR denitration, at about 3 years, expects China in 2015 and has 270,000 m at least
3dead catalyst produce.
According to Chinese Ministry of Environmental Protection " notice about strengthening waste flue gas denitration catalyst supervision " (ring does No. [2014] 990, letter), include waste flue gas denitration catalyst (vanadium titanium system) in hazardous waste system to manage, encourage waste flue gas denitration catalyst (vanadium titanium system) preferentially to regenerate simultaneously, improve the regeneration of waste flue gas denitration catalyst (vanadium titanium system), utilization and disposing capacity as early as possible.
The denitrating catalyst of industrial current use is all-in-one-piece honeycombed catalyst block, well-regulated profile in structure, can be cuboid, cube or cylinder, and the volume of every block catalyst can be 1-125dm
3; Inside has numerous parallel straight-through duct.On duct, load has the material of denitration catalyst effect.In denitrating catalyst use procedure; useless flow of flue gas carries out denitration reaction by the duct in denitrating catalyst; but the dust granule contained in useless flue gas can progressively be deposited in duct and opening of the channel; final blocking duct affects the normal use of denitrating catalyst, therefore needs cleaning and the regeneration of carrying out denitrating catalyst.But due to the special construction of denitrating catalyst, regeneration for this catalyst is domestic has done a large amount of developments, but only rest on experiment and small-scale regeneration stage, and the measure used is mainly with the Purge methods of poor efficiency cleaning denitrating catalyst, need other link of gathering dust, there is environmental pollution, be unsuitable for industrialization and implement continuously.
Utility model content
The purpose of this utility model is the problem of the suitability for industrialized production in order to solve denitrating catalyst regeneration, reduces link of gathering dust, reduces environmental pollution, provide a kind of denitrating catalyst industrialization reclaim equiment.
To achieve these goals, the utility model provides a kind of denitrating catalyst industrialization reclaim equiment, and wherein, this reclaim equiment comprises: hanging basket turning device, cleaning and regeneration unit, multiple hanging apparatus and multiple catalyst hanging basket 8; Catalyst hanging basket 8 can be sent in described cleaning and regeneration unit by described hanging apparatus, and described hanging basket turning device can drive catalyst hanging basket 8 to overturn.
Preferably, catalyst hanging basket 8 comprises hanging basket body 11, for the denitrating catalyst that splendid attire is to be regenerated; Corner hanger 1 and axis hanger 2, be fixed on hanging basket body 11 for the parts be connected with described hanging apparatus by hanging basket body 11; With side door 3, be opened in the switching device for loading and removal denitrating catalyst on hanging basket body 11; Wherein, catalyst hanging basket 8 is sling by connection corner hanger 1 and axis hanger 2 by described hanging apparatus.
Preferably, described hanging apparatus comprises lifting motor 4 and lifting rope 5, and lifting motor 4 connects corner hanger 1 and axis hanger 2 by lifting rope 5.
Preferably, described hanging basket turning device comprises upset motor 7 and overturn platform 6, and when catalyst hanging basket 8 is positioned over after on overturn platform 6, upset motor 7 drives overturn platform 6 to realize the upset of catalyst hanging basket 8.
Preferably, the flip angle of overturn platform 6 is 0-45 °.
Preferably, described cleaning and regeneration unit comprises: thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank; Denitrating catalyst successively through described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, carries out cleaning and regenerating by described hanging apparatus by the denitrating catalyst that is loaded in catalyst hanging basket 8.
Preferably, described thick wash pool comprises thick wash pool A and thick wash pool B; Wherein, catalyst hanging basket 8 is first sling and is put into thick wash pool A is loaded in catalyst hanging basket 8 denitrating catalyst with cleaning by described hanging apparatus, then catalyst hanging basket 8 is sling and put into thick wash pool B through described hanging basket turning device upset and again clean the denitrating catalyst being loaded in catalyst hanging basket 8, to realize the cleaning in the duct, two ends of described denitrating catalyst.
Preferably, described medicament pond comprises medicament pond 1 and medicament pond 2; Catalyst hanging basket 8 is sling in succession through medicament pond 1 and medicament pond 2 by described hanging apparatus, the denitrating catalyst be loaded in catalyst hanging basket 8 is carried out continuously medicament and cleans poisoning material.
Preferably, described cleaning unit also comprises many fresh water (FW) pipelines, to connect described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, in order to realize the circulation of fresh water (FW), supplementary and discharge; Multiple pharmacy jar, for adding the medicament of toxicity matter on cleaning denitrating catalyst to described medicament pond, or adds the activator of activating and regenerating denitrating catalyst to described activating tank; And filter and water treatment facilities, for the discharge water of described thick wash pool is carried out purified treatment.
Preferably, the flushing tank drainpipe in described fresh water (FW) pipeline is communicated to described thick wash pool, so that the rinse water of described flushing tank is added to described thick wash pool; Described thick wash pool drainpipe in described fresh water (FW) pipeline is communicated to described filter and water treatment facilities, described filter is communicated with described thick wash pool with the pipeloop of water treatment facilities, for by the discharge water of described thick wash pool after purified treatment, part be back to described thick wash pool.
By arranging thick wash pool and hanging basket turning device in the utility model, thick wash pool comprises thick wash pool A and B; Catalyst hanging basket, under the effect of hanging basket turning device, carries out twice cleaning in thick wash pool A and B, and the two ends of cleaning denitrating catalyst, can realize the high-efficiency washing of the denitrating catalyst be loaded in catalyst hanging basket.Reclaim equiment of the present utility model can substitute the Purge methods of poor efficiency, reduces dust removing units, the link of gathering dust of prior art, reduces environmental pollution.And be connected the rinse water of each flushing tank during to make wherein multiple by fresh water (FW) pipeline in thick switching between wash pool A with B and flushing tank cleaning and regeneration unit and supplement thick wash pool, and thick wash water is filtered removal dust, carry out water treatment again, effective utilization of water can be realized, thus realize the industrialization regeneration of denitrating catalyst.
Other features and advantages of the utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the flow chart of denitrating catalyst reclaim equiment of the present utility model;
Fig. 2 a is the front view of the catalyst hanging basket of denitrating catalyst reclaim equiment of the present utility model;
Fig. 2 b is the side view of the catalyst hanging basket of denitrating catalyst reclaim equiment of the present utility model;
Fig. 3 is the schematic diagram that catalyst hanging basket of the present utility model is slightly washed.
Description of reference numerals
1, corner hanger 2, axis hanger 3, side door
4, motor 5, lifting rope 6, overturn platform is lifted
7, motor 8, catalyst hanging basket 9, thick wash pool A is overturn
10, thick wash pool B11, hanging basket body 101, flushing tank
102, medicament pond 1103, medicament pond 2104, rinsing bath
105, activating tank 106, pharmacy jar 1107, pharmacy jar 2
108, pharmacy jar 3109, plate-frame filtering 110, water treatment facilities
Detailed description of the invention
Below detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
The utility model provides a kind of denitrating catalyst industrialization reclaim equiment, and wherein, as shown in Figure 1, this reclaim equiment comprises: hanging basket turning device, cleaning and regeneration unit, multiple hanging apparatus and multiple catalyst hanging basket 8; Catalyst hanging basket 8 can be sent in described cleaning and regeneration unit by described hanging apparatus, and described hanging basket turning device can drive catalyst hanging basket 8 to overturn.
In the utility model, denitrating catalyst is all-in-one-piece honeycombed catalyst block, well-regulated profile in structure, can be cuboid, cube or cylinder, and the volume of every block catalyst can be 1-125dm
3.Structurally, there is numerous parallel straight-through duct inside to denitrating catalyst, and duct shape can be square, equilateral triangle, and the porosity of the cross-sectional cellular of denitrating catalyst is 65-90%.On duct, load has the catalyst coat of denitration catalyst effect.In denitrating catalyst use procedure; useless flow of flue gas carries out denitration reaction by the duct in denitrating catalyst; but the dust granule contained in useless flue gas can progressively be deposited in duct and the two ends of opening of the channel; need to clean in duct and the two ends of opening of the channel, the catalyst coat in regeneration duct.
Preferably, described cleaning and regeneration unit comprises: thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank; Denitrating catalyst successively through described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, carries out cleaning and regenerating by described hanging apparatus by the denitrating catalyst that is loaded in catalyst hanging basket 8.As shown in Figure 1, mark 101 represents flushing tank, and mark 104 represents rinsing bath, and mark 105 represents activating tank.
In the utility model, denitrating catalyst loads catalyst hanging basket 8, and in order to clean the duct of denitrating catalyst inside, the placement of preferred denitrating catalyst in catalyst hanging basket 8 makes described duct vertical with horizontal direction, and namely described duct is vertical state.
In the utility model, as shown in figs. 2 a and 2b, catalyst hanging basket 8 comprises hanging basket body 11, for the denitrating catalyst that splendid attire is to be regenerated; Corner hanger 1 and axis hanger 2, be fixed on hanging basket body 11 for the parts be connected with described hanging apparatus by hanging basket body 11; With side door 3, be opened in the switching device for loading and removal denitrating catalyst on hanging basket body 11; Wherein, catalyst hanging basket 8 is sling by connection corner hanger 1 and axis hanger 2 by described hanging apparatus.
Preferably, as shown in Figure 2 a, hanging basket body 11 is for having the cylindrical shell of two unlimited end faces, and corner hanger 1 is fixed on the edge of the end face opened wide of hanging basket body 11, and axis hanger 2 is fixed on the side of the cylindrical shell of hanging basket body 11.
Preferably, as shown in figs. 2 a and 2b, hanging blue body 11 is cuboid, and hang two opposite faces of blue body 11 for opening wide end face, axis hanger 2 is fixed on the side outside the described unlimited end face hanging blue body 11.The volume of hanging basket body 11 can be 3-4m
3, preferred corner hanger 1 is on the summit of described unlimited end face.Each described unlimited end face can be fixed with 4 corner hangers 1.The quantity of preferred axis hanger 2 is 2, respectively on two of hanging basket body 11 relative sides, preferably at the middle part of side.When catalyst hanging basket 8 is lifted by means of only axis hanger 2, the axis that hanging basket body 11 can be linked to be around two axis hangers 2 realizes freely overturning.
Preferably, as shown in Figure 2 a, side door 3 is arranged on the side of hanging blue body 11 and with axis hanger 2 not on same side.
In the utility model, by the movement of described hanging apparatus, the denitrating catalyst be loaded in catalyst hanging basket 8 can be implemented in each pond above-mentioned of described cleaning and regeneration unit and completes cleaning and regeneration.
In the utility model, as shown in Figure 3, described hanging apparatus comprises lifting motor 4 and lifting rope 5, and lifting motor 4 connects corner hanger 1 and axis hanger 2 by lifting rope 5.
Preferably, lifting motor 4 can be hanging or lifting cucurbit.Lifting rope 5 can for the connector of weight having sufficient intensity can bear the denitrating catalyst loaded in catalyst hanging basket 8 and catalyst hanging basket 8, as chain, iron chains or steel cable.
In the utility model, as shown in Figure 3, described hanging basket turning device comprises upset motor 7 and overturn platform 6, and when catalyst hanging basket 8 is positioned over after on overturn platform 6, upset motor 7 drives overturn platform 6 to realize the upset of catalyst hanging basket 8.
Preferably, the flip angle of overturn platform 6 is 0-45 °.
In the utility model, described thick wash pool comprises thick wash pool A and thick wash pool B; Wherein, catalyst hanging basket 8 is first sling and is put into thick wash pool A is loaded in catalyst hanging basket 8 denitrating catalyst with cleaning by described hanging apparatus, then catalyst hanging basket 8 is sling and put into thick wash pool B through described hanging basket turning device upset and again clean the denitrating catalyst being loaded in catalyst hanging basket 8, to realize the cleaning in the duct, two ends of described denitrating catalyst.As shown in figures 1 and 3, mark 9 represents thick wash pool A, and mark 10 represents thick wash pool B.
In the utility model, described medicament pond comprises medicament pond 1 and medicament pond 2; Catalyst hanging basket 8 is sling in succession through medicament pond 1 and medicament pond 2 by described hanging apparatus, the denitrating catalyst be loaded in catalyst hanging basket 8 is carried out continuously medicament and cleans poisoning material.As shown in Figure 1, mark 102 represents medicament pond 1, and mark 103 represents medicament pond 2.
In the utility model, described cleaning unit also comprises many fresh water (FW) pipelines, to connect described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, in order to realize the circulation of fresh water (FW), supplementary and discharge; Multiple pharmacy jar, for adding the medicament of toxicity matter on cleaning denitrating catalyst to described medicament pond, or adds the activator of activating and regenerating denitrating catalyst to described activating tank; And filter and water treatment facilities, for the discharge water of described thick wash pool is carried out purified treatment.As shown in Figure 1, mark 106 represents pharmacy jar 1, adds medicament to medicament pond 1, and mark 107 represents that pharmacy jar 2 adds medicament to medicament pond 2, and mark 108 represents pharmacy jar 3, adds medicament to activating tank 105.
In the utility model, the flushing tank drainpipe in described fresh water (FW) pipeline is communicated to described thick wash pool, so that the rinse water of described flushing tank is added to described thick wash pool; Described thick wash pool drainpipe in described fresh water (FW) pipeline is communicated to described filter and water treatment facilities, described filter is communicated with described thick wash pool with the pipeloop of water treatment facilities, for by the discharge water of described thick wash pool after purified treatment, part be back to described thick wash pool.Such as shown in Fig. 1, filter is the plate-frame filtering that mark 109 represents, mark 110 represents water treatment facilities.
Be described in detail below in conjunction with the course of work of accompanying drawing to equipment of the present utility model.
As shown in Figure 2 a, denitrating catalyst is put into catalyst hanging basket 8 from the side door 3 of hanging basket body 11, again as shown in Figure 3, lifting rope 5 connects the corner hanger 1 on axis hanger 2 and a unlimited end face, hanging basket body 11 is lifted on lifting motor 4 times, first be positioned in the thick wash pool A of mark 9 expression and clean, wherein the duct of the inside of denitrating catalyst is vertical state; After a period of time, hanging basket body 11 is sling and is positioned on overturn platform 6, lifting rope 5 and corner hanger 1 are unclamped the corner hanger 1 be connected on then end face unlimited to another to be connected, drive upset motor 7 to be overturn by overturn platform 6 simultaneously, realize the upset of catalyst hanging basket 8, sling again and put into the thick wash pool B of mark 10 expression, again denitrating catalyst is cleaned.
Catalyst hanging basket 8 through thick wash pool A and B is sling, as shown in Figure 1, then the medicament pond 2 that the medicament pond 1 that order enters flushing tank 101, mark 102 represents, mark 103 represent, rinsing bath 104 and activating tank 105, complete the cleaning and regeneration process to denitrating catalyst.
In the utility model, can have multiple catalyst hanging basket, after first catalyst hanging basket enters flushing tank, second catalyst hanging basket can enter thick wash pool A, so circulates, completes batch production.
In the utility model, when thick wash pool water needs to change, first water is entered water treatment workshop section; Afterwards the water in flushing tank is proceeded to thick wash pool, and supplement a small amount of medicament pond or the water through water treatment technology, complete fresh water (FW) circulation and utilize process.
In the utility model, when catalyst hanging basket is in thick wash pool A, the Chi Shui completing thick wash pool B changes; When thick wash pool B has changed, catalyst hanging basket is entered thick wash pool B, the Chi Shui carrying out thick wash pool A changes; Flushing tank and medicament pond supplement with fresh normal cleaning fluid below.
More than describe preferred embodiment of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a denitrating catalyst industrialization reclaim equiment, is characterized in that, this reclaim equiment comprises:
Hanging basket turning device, cleaning and regeneration unit, multiple hanging apparatus and multiple catalyst hanging basket (8); Catalyst hanging basket (8) can be sent in described cleaning and regeneration unit by described hanging apparatus, and described hanging basket turning device can drive catalyst hanging basket (8) to overturn.
2. reclaim equiment according to claim 1, is characterized in that, catalyst hanging basket (8) comprises hanging basket body (11), for the denitrating catalyst that splendid attire is to be regenerated;
Corner hanger (1) and axis hanger (2), be fixed on hanging basket body (11) for the parts be connected with described hanging apparatus by hanging basket body (11); With
Side door (3), is opened in the switching device for loading and removal denitrating catalyst on hanging basket body (11);
Wherein, catalyst hanging basket (8) is sling by connection corner hanger (1) and axis hanger (2) by described hanging apparatus.
3. reclaim equiment according to claim 2, it is characterized in that, described hanging apparatus comprises lifting motor (4) and lifting rope (5), and lifting motor (4) connects corner hanger (1) and axis hanger (2) by lifting rope (5).
4. reclaim equiment according to claim 1, it is characterized in that, described hanging basket turning device comprises upset motor (7) and overturn platform (6), when catalyst hanging basket (8) is positioned over after on overturn platform (6), upset motor (7) drives overturn platform (6) to realize the upset of catalyst hanging basket (8).
5. reclaim equiment according to claim 1, is characterized in that, the flip angle of overturn platform (6) is 0-45 °.
6. according to the reclaim equiment in claim 1-5 described in any one, it is characterized in that, described cleaning and regeneration unit comprises: thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank; Described hanging apparatus will be loaded in denitrating catalyst in catalyst hanging basket (8) successively through described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, be carried out cleaning and regenerating by denitrating catalyst.
7. reclaim equiment according to claim 6, is characterized in that, described thick wash pool comprises thick wash pool A and thick wash pool B;
Wherein, catalyst hanging basket (8) is first sling and is put into thick wash pool A is loaded in catalyst hanging basket (8) denitrating catalyst with cleaning by described hanging apparatus, then catalyst hanging basket (8) is sling and put into thick wash pool B through described hanging basket turning device upset and again clean the denitrating catalyst being loaded in catalyst hanging basket (8), to realize the cleaning in the duct, two ends of described denitrating catalyst.
8. reclaim equiment according to claim 6, is characterized in that, described medicament pond comprises medicament pond 1 and medicament pond 2; Catalyst hanging basket (8) is sling in succession through medicament pond 1 and medicament pond 2 by described hanging apparatus, the denitrating catalyst be loaded in catalyst hanging basket (8) is carried out medicament continuously and cleans poisoning material.
9. reclaim equiment according to claim 6, is characterized in that, described cleaning unit also comprises many fresh water (FW) pipelines, to connect described thick wash pool, flushing tank, medicament pond, rinsing bath and activating tank, in order to realize the circulation of fresh water (FW), supplementary and discharge;
Multiple pharmacy jar, for adding the medicament of toxicity matter on cleaning denitrating catalyst to described medicament pond, or adds the activator of activating and regenerating denitrating catalyst to described activating tank; And
Filter and water treatment facilities, for carrying out purified treatment by the discharge water of described thick wash pool.
10. reclaim equiment according to claim 9, is characterized in that, the flushing tank drainpipe in described fresh water (FW) pipeline is communicated to described thick wash pool, so that the rinse water of described flushing tank is added to described thick wash pool; Described thick wash pool drainpipe in described fresh water (FW) pipeline is communicated to described filter and water treatment facilities, described filter is communicated with described thick wash pool with the pipeloop of water treatment facilities, for by the discharge water of described thick wash pool after purified treatment, part be back to described thick wash pool.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962962.5U CN205127976U (en) | 2015-11-26 | 2015-11-26 | Denitration catalyst industrialization regeneration facility |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520962962.5U CN205127976U (en) | 2015-11-26 | 2015-11-26 | Denitration catalyst industrialization regeneration facility |
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| CN205127976U true CN205127976U (en) | 2016-04-06 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622397A (en) * | 2017-02-16 | 2017-05-10 | 宁波诺威尔大气污染控制科技有限公司 | Automatic regeneration device for SCR (Selective Catalytic Reduction) denitration catalyst module and regeneration process thereof |
| CN111905840A (en) * | 2020-09-04 | 2020-11-10 | 安徽博蓝德环保科技发展有限公司 | Active component regeneration system of inactivation SCR denitration catalyst |
-
2015
- 2015-11-26 CN CN201520962962.5U patent/CN205127976U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622397A (en) * | 2017-02-16 | 2017-05-10 | 宁波诺威尔大气污染控制科技有限公司 | Automatic regeneration device for SCR (Selective Catalytic Reduction) denitration catalyst module and regeneration process thereof |
| CN111905840A (en) * | 2020-09-04 | 2020-11-10 | 安徽博蓝德环保科技发展有限公司 | Active component regeneration system of inactivation SCR denitration catalyst |
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Address after: 100011 Beijing, Dongcheng District Anwai Binhe West Road No. 22 Shenhua building Co-patentee after: Beijing low carbon clean energy research institute Patentee after: CHINA ENERGY INVESTMENT CORPORATION Ltd. Address before: 100011 Beijing, Dongcheng District Anwai Binhe West Road No. 22 Shenhua building Co-patentee before: NATIONAL INSTITUTE OF CLEAN-AND-LOW-CARBON ENERGY Patentee before: SHENHUA GROUP CORPORATION Ltd. |
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