CN205556100U

CN205556100U - Converter with catalyst draw -out device

Info

Publication number: CN205556100U
Application number: CN201620338586.7U
Authority: CN
Inventors: 雷洪才
Original assignee: Chemical Co Ltd Of Panzhihua City Rongchang County
Current assignee: Chemical Co Ltd Of Panzhihua City Rongchang County
Priority date: 2016-04-21
Filing date: 2016-04-21
Publication date: 2016-09-07
Anticipated expiration: 2026-04-21

Abstract

The utility model discloses a converter with catalyst draw -out device, including converter body (1), still include the catalyst draw -out device, the catalyst draw -out device includes first tuber pipe (2), stores fight (3), second tuber pipe (4), shale shaker (5), fan (6), and first tuber pipe (2) are vertical tubular structure, and its upper end is sealed, fight (3) are stored in the lower extreme switch -on, and first tuber pipe (2) from top to bottom level are provided with a plurality of extraction pipe (21), and converter body (1) is through extraction pipe (21) and first tuber pipe (2) switch -on, shale shaker (5) set up under storing fight (3), (3) the upper portion of fighting is stored in the one end switch -on of second tuber pipe (4), and fan (6) is connected to the other end of second tuber pipe (4). The utility model discloses having changed the mode of the interior catalyst of traditional manual cleaning converter, greatly having reduced artifical intensity of labour, improved operational environment, the recycle who has improved the catalyst is rateed, the suitable popularization.

Description

Transducer with catalyst draw-out device

Technical field

This utility model relates to a kind of transducer, is specifically related to a kind of for the transducer with catalyst draw-out device.

Background technology

Transducer is the important production equipment in contact process technical process, and the Main Function of transducer is to make SO₂With O₂? Catalyst surface reacts and generates SO₃, the catalyst wherein used is V₂O₅.Catalyst is contained in the carrier of column, along with reaction Carrying out, can gradually lose efficacy efflorescence in catalyst top layer, therefore transducer needs periodic cleaning catalyst, to ensure SO₂It is converted into SO₃Anti- Should be normally carried out.The catalyst cleared up can screen, the catalyst recoverable not lost efficacy.

In prior art, often using and be manually entered transducer cleaning catalyst, hand labor intensity is big, work under bad environment, sternly Ghost image rings the health of workman, and cleaning effect is bad.

Accordingly, it would be desirable to a kind of transducer with catalyst draw-out device, the catalyst to solve in prior art, in cleaning transducer Time, hand labor intensity is big, catalyst recovery utilization rate is low, work under bad environment is unfavorable for the problem that workman is healthy.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of transducer with catalyst draw-out device, to solve existing skill The hand labor intensity that in art, labor cleaning's catalyst brings is big, catalyst recovery utilization rate is low, work under bad environment is unfavorable for workman's body The problem that body is healthy.

This utility model solves its technical problem and be the technical scheme is that the transducer with catalyst draw-out device, including turning Parallel operation body, also includes that catalyst draw-out device, described catalyst draw-out device include the first airduct, storage bucket, the second airduct, shake Dynamic sieve, blower fan, the first airduct is vertical tubular structure, and storage bucket is connected in its upper end closed, lower end, and the first airduct is from top to bottom Being horizontally disposed with several extraction tubes, converter body is connected with the first airduct by extraction tube；Vibrosieve is just being arranged on storage bucket Lower section；Storage bucket top, the other end connecting fan of the second airduct are connected in one end of second airduct.

Wherein, being provided with the first filter screen in storage bucket, the first filter screen is arranged on the second airduct air inlet.

Wherein, the second airduct pipeline is provided with the second filter screen.

Wherein, the second airduct is provided with control valve.

Further, the second airduct is provided with atmospheric valve.

Wherein, the quantity of extraction tube is 5.

Wherein, storage bucket lower end discharge outlet is provided with switch.

The beneficial effects of the utility model are: this utility model, with the transducer of catalyst draw-out device, changes Traditional Man clear In reason transducer, the mode of catalyst, significantly reduces hand labor intensity, improves working environment, improve the recovery of catalyst Utilization rate.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of this utility model one of which embodiment；

Figure is labeled as: converter body the 1, first airduct 2, storage bucket the 3, second airduct 4, vibrosieve 5, blower fan 6, One filter screen the 7, second filter screen 8, extraction tube 21, control valve 41, atmospheric valve 42.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model is further illustrated.

As it is shown in figure 1, this utility model is with the transducer of catalyst draw-out device, including converter body 1, it also includes touching Matchmaker's draw-out device, described catalyst draw-out device includes the first airduct 2, storage bucket the 3, second airduct 4, vibrosieve 5, blower fan 6, First airduct 2 is vertical tubular structure, and storage bucket 3 is connected in its upper end closed, lower end, and the first airduct 2 level from top to bottom sets Being equipped with several extraction tubes 21, converter body 1 is connected with the first airduct 2 by extraction tube 21, and those skilled in the art can To be understood by, if from top to bottom divide into dried layer catalyst layer in converter body 1, the position of extraction tube 21 and catalyst layer place Position one_to_one corresponding.Vibrosieve 5 is arranged on immediately below storage bucket 3, the catalyst being extracted through the screening of vibrosieve 5, The catalyst not lost efficacy can be recycled；Storage bucket 3 top is connected in one end of second airduct 4, and the other end of the second airduct 4 is even Give a dinner for a visitor from afar machine 6.When needing to clear up catalyst, after stopping production, converter body 1 is lowered the temperature, blown down SO₂Deng gas, it is then turned on Blower fan 6, extracts catalyst, easy to use.

Preferably, being provided with the first filter screen 7 in storage bucket 3, the first filter screen 7 is arranged on the second airduct 4 air inlet.First The catalyst being disposed to prevent powdery of filter screen 7 enters blower fan 6.

Preferably, the second airduct 4 pipeline is provided with the second filter screen 8, ensures that the catalyst of powdery will not enter blower fan 6 further.

Preferably, the second airduct 4 being provided with control valve 41, control valve 41 is for regulating the size of air quantity.

It may further be preferable that be provided with atmospheric valve 42 on the second airduct 4, being disposed to of atmospheric valve 42 prevents from controlling Valve 41 regulate air quantity less time, cause potential safety hazard in negative pressure state in the first airduct 2, storage bucket the 3, second airduct 4, put Empty valve 42 plays the effect of pressure in adjusting means, it is ensured that the use safety of device.

Preferably, the quantity of extraction tube 21 is 5.In it will be appreciated by persons skilled in the art that usual converter body 1 From top to bottom divide into 5 layers of catalyst layer, therefore corresponding catalyst layer position is provided with 5 extraction tubes 21.

Preferably, storage bucket 3 lower end discharge outlet is provided with switch.

Claims

1. with the transducer of catalyst draw-out device, including converter body (1), it is characterised in that: also include catalyst extraction dress Putting, described catalyst draw-out device includes the first airduct (2), storage bucket (3), the second airduct (4), vibrosieve (5), blower fan (6), the first airduct (2) is vertical tubular structure, and storage bucket (3), the first airduct (2) are connected in its upper end closed, lower end From top to bottom being horizontally disposed with several extraction tubes (21), converter body (1) is by extraction tube (21) and the first airduct (2) Connect；Vibrosieve (5) is arranged on immediately below storage bucket (3)；Storage bucket (3) top is connected in one end of second airduct (4), The other end connecting fan (6) of the second airduct (4).

Transducer with catalyst draw-out device the most according to claim 1, it is characterised in that: storage bucket sets in (3) Being equipped with the first filter screen (7), the first filter screen (7) is arranged on the second airduct (4) air inlet.

Transducer with catalyst draw-out device the most according to claim 1 and 2, it is characterised in that: the second airduct (4) Pipeline is provided with the second filter screen (8).

Transducer with catalyst draw-out device the most according to claim 1 and 2, it is characterised in that: the second airduct (4) On be provided with control valve (41).

Transducer with catalyst draw-out device the most according to claim 4, it is characterised in that: on the second airduct (4) It is provided with atmospheric valve (42).

Transducer with catalyst draw-out device the most according to claim 1 and 2, it is characterised in that: extraction tube (21) Quantity be 5.

Transducer with catalyst draw-out device the most according to claim 1 and 2, it is characterised in that: storage bucket (3) Lower end discharge outlet is provided with switch.