CN106348256A - Device for taking out accelerant - Google Patents
Device for taking out accelerant Download PDFInfo
- Publication number
- CN106348256A CN106348256A CN201610738534.3A CN201610738534A CN106348256A CN 106348256 A CN106348256 A CN 106348256A CN 201610738534 A CN201610738534 A CN 201610738534A CN 106348256 A CN106348256 A CN 106348256A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- accelerant
- converter
- sieve
- blower fan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The invention discloses a device for taking out accelerant. The device comprises a converter, an accelerant fan and a cloth-bag dust collecting device, wherein the inlet of the converter is communicated with the input end of the accelerant fan through a sucking-out hose, an accelerant sieve is arranged in the sucking-out hose, an accelerant outlet is formed in the bottom of the accelerant sieve, the output end of the accelerant fan is communicated with the inlet of the cloth-bag dust collecting device, and the gas outlet of the cloth-bag dust collecting device is connected with an blow-down pipe. The device has the advantages that by the negative-pressure fan and the dust collecting device, the accelerant can be automatically taken out and sieved, the workload of workers for taking out the accelerant can be reduced, and harm, caused by flying dust, on human bodies is avoided at the same time.
Description
Technical field
The invention belongs to chemical technology field, it is related to a kind of flue gas acid preparing system and in particular to a kind of flue gas acid preparing system
In conversion procedure maintenance process, dustless automatic catalyst draws out device.
Background technology
In flue gas acid preparing technique, enter the catalysed oxidn of sulfur dioxide flue gas catalyst in converter of conversion procedure
Under be converted into sulfur trioxide, High Temperature High Pressure effect under, catalyst occurs part crushing phenomenon after a period of operation, inspection
Need when repairing all to draw out catalyst, be refilled by after screening.Traditional catalyst is drawn dress and is entirely manually carried out, work
Amount is big, inefficiency, simultaneously because there being part to pulverize in catalyst, during drawing out and sieving, easy dust, leads to scene
Bad environments, cause very big harm to field personnel.
Content of the invention
Present invention aims to existing catalyst draws the deficiency that dress exists, provide that a kind of structure is simple, high efficiency, low
The catalyst of the amount of labour draws out device.
For this reason, the present invention adopts the following technical scheme that a kind of catalyst draws out device, including converter, catalyst blower fan, cloth bag
Dust-precipitator, passes through between the entrance of converter and catalyst blower fan input to suction out soft pipe connection, suctions out and be provided with catalyst sieve in flexible pipe,
Catalyst sieve bottom is provided with catalyst outlet, and catalyst blower fan outfan is communicated with bagroom entrance, bagroom gas outlet
It is connected with blow-down pipe.
Further, catalyst is sieved into mouth and is connected with suctioning out flexible pipe rear end, and catalyst sieve outlet is connected with catalyst fans entrance
Connect.
Further, described converter is the original converter of flue gas acid preparing system, and catalyst is located in converter.
Further, described catalyst blower fan is negative-pressure air fan.
Further, described catalyst sieves as 80 mesh stainless steel meshs, is in that 45° angle is installed in installed position.
Further, described sucking-off flexible pipe is dn80 steel wire plastic flexible pipe.
Further, described blow-down pipe is carbon steel piping.
The beneficial effects of the present invention is: when catalyst is drawn in the maintenance of acid making system converter, draw out device using this catalyst,
Operating personnel and workload is greatly reduced compared with traditional manual work, simultaneously because the presence of negative pressure and dust arrester installation,
Work site environments are made to substantially improve, it is to avoid the injury to human body for the catalyst of efflorescence.
Brief description
Fig. 1 draws out the structural representation of device for catalyst of the present invention.
In figure: 1- converter, 2- catalyst blower fan, 3- catalyst sieves, and 4- suctions out flexible pipe, 5- bagroom, 6- blow-down pipe, 7-
Catalyst exports.
Specific embodiment
A kind of catalyst draws out device as shown in Figure 1, including converter 1, catalyst blower fan 2, bagroom 5, converter 1 and catalyst
Pass through sucking-off flexible pipe 4 between blower fan 2 input to connect, suction out and in flexible pipe 4, be provided with catalyst sieve 3, catalyst sieve bottom is provided with catalyst and goes out
Mouth 7, catalyst blower fan 2 outfan is communicated with bagroom 5 entrance, and bagroom 5 gas outlet is connected with blow-down pipe 6.Touch
Matchmaker sieves 3 entrances and is connected with suctioning out flexible pipe 4 rear end, and catalyst sieve 3 outlet is connected with catalyst blower fan 2 entrance.Described converter 1 is
The original converter of flue gas acid preparing system, catalyst is located in converter 1.Described catalyst blower fan 2 is negative-pressure air fan.Described catalyst sieve 3
For 80 mesh stainless steel meshs, it is in that 45° angle is installed in installed position.Described sucking-off flexible pipe 4 is dn80 steel wire plastic flexible pipe.Institute
Stating bagroom is complete bagroom.Described blow-down pipe 6 is carbon steel piping.
A kind of catalyst draws out device, includes following operating procedure during use: when drawing catalyst operation, suctions out flexible pipe 4 top
After 1 each layer of manhole of converter is passed through, it is placed on catalyst top layer, starts catalyst blower fan 2, using negative pressure by the catalyst in converter 1
Suctioned out by suctioning out flexible pipe 4, when through catalyst sieve 3, oarse-grained catalyst is sifted out the catalyst being sucked out by catalyst sieve 3, from tactile
Matchmaker's outlet 7 releasing, efflorescence or broken by entering bagroom 5 after catalyst blower fan 2 and being captured down, the tail after gathering dust
Gas is discharged from blow-down pipe 6.
Claims (7)
1. a kind of catalyst draw out device it is characterised in that: include converter (1), catalyst blower fan (2), bagroom (5), turn
Change and connected by suctioning out flexible pipe (4) between the entrance of device (1) and catalyst blower fan (2) input, suction out in flexible pipe (4) and be provided with catalyst
Sieve (3), catalyst sieve bottom is provided with catalyst outlet (7), and catalyst blower fan (2) outfan is communicated with bagroom (5) entrance, cloth bag
Dust-precipitator (5) gas outlet is connected with blow-down pipe (6).
2. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: catalyst sieve (3) entrance with suction out flexible pipe (4)
Rear end is connected, and catalyst sieve (3) outlet is connected with catalyst blower fan (2) entrance.
3. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: described converter (1) be flue gas acid preparing system
Unite original converter, catalyst is located in converter (1).
4. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: described catalyst blower fan (2) be negative-pressure air fan.
5. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: described catalyst sieve (3) is 80 mesh rustless steels
Screen cloth, is in that 45° angle is installed in installed position.
6. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: described sucking-off flexible pipe (4) be dn80 strip steel
Silk plastic flexible pipe.
7. as claimed in claim 1 a kind of catalyst draw out device it is characterised in that: described blow-down pipe (6) be carbon steel piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610738534.3A CN106348256A (en) | 2016-08-29 | 2016-08-29 | Device for taking out accelerant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610738534.3A CN106348256A (en) | 2016-08-29 | 2016-08-29 | Device for taking out accelerant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106348256A true CN106348256A (en) | 2017-01-25 |
Family
ID=57855891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610738534.3A Pending CN106348256A (en) | 2016-08-29 | 2016-08-29 | Device for taking out accelerant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106348256A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814173A (en) * | 2012-08-03 | 2012-12-12 | 长葛市九州化工有限公司 | Waste active carbon mercury catalyst recovery process |
| CN203389493U (en) * | 2013-08-01 | 2014-01-15 | 新疆中泰化学股份有限公司 | Catalyst vacuum pumping device |
| CN103586259A (en) * | 2013-11-14 | 2014-02-19 | 湖北祥云(集团)化工股份有限公司 | Catalyst recycling device |
| CN203621079U (en) * | 2013-11-14 | 2014-06-04 | 湖北祥云(集团)化工股份有限公司 | Catalytic agent recovery device |
-
2016
- 2016-08-29 CN CN201610738534.3A patent/CN106348256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814173A (en) * | 2012-08-03 | 2012-12-12 | 长葛市九州化工有限公司 | Waste active carbon mercury catalyst recovery process |
| CN203389493U (en) * | 2013-08-01 | 2014-01-15 | 新疆中泰化学股份有限公司 | Catalyst vacuum pumping device |
| CN103586259A (en) * | 2013-11-14 | 2014-02-19 | 湖北祥云(集团)化工股份有限公司 | Catalyst recycling device |
| CN203621079U (en) * | 2013-11-14 | 2014-06-04 | 湖北祥云(集团)化工股份有限公司 | Catalytic agent recovery device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210523339U (en) | Central cleaning system | |
| CN206122302U (en) | Rubber laboratory ventilation device | |
| CN205145898U (en) | Dedusting device | |
| CN205517645U (en) | Material dust collector is thrown to benzoic acid with new trend mechanism | |
| CN106348256A (en) | Device for taking out accelerant | |
| CN204619566U (en) | A kind of blowing type deduster | |
| CN207221539U (en) | A kind of equipment using dedusting fan dedusting | |
| CN106269507A (en) | A kind of system and method for catalyst screening | |
| CN106065584A (en) | A kind of park device for collecting fallen leaves | |
| CN208613332U (en) | A kind of blower exhausting system | |
| CN205467812U (en) | Clean system of solar module laminator transmission cloth and dust catcher | |
| CN205253451U (en) | Environment -friendly paint spraying booth | |
| CN211886083U (en) | Electric automatization dust collector | |
| CN208332291U (en) | A kind of boiler tail vertical shaft ash bucket with disturbance dust structure | |
| CN207980761U (en) | A kind of improved enclosed powder purification apparatus | |
| CN207643382U (en) | A kind of top skin removal device of autoclave aerated concrete building block | |
| CN205634187U (en) | Negative pressure is inhaled and is sent formula bamboo wood flour collecting system | |
| CN206622325U (en) | Gas classification system | |
| CN206199853U (en) | A kind of new press device dust pelletizing system | |
| CN209440574U (en) | A kind of dust-extraction unit for inorganic foamed cement insulation board production line | |
| CN208976467U (en) | Supramaximal concentration dust suction central vacuum cleaning system for steel plant | |
| CN204524196U (en) | A kind of dust exhaust apparatus of making steel mould | |
| CN219809031U (en) | Underground ventilation pipeline for subway construction | |
| CN210676304U (en) | Industrial dust collector | |
| CN204996287U (en) | Flour mill uses high -efficient dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |