CN2330640Y

CN2330640Y - Vapor-free desulfurizing reaction furnace for producing carbon bisulfide

Info

Publication number: CN2330640Y
Application number: CN97242427U
Authority: CN
Inventors: 李清水
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-27
Filing date: 1997-12-27
Publication date: 1999-07-28
Anticipated expiration: 2007-12-27

Abstract

The utility model relates to a vapor-free desulfurizing reaction furnace for producing carbon bisulfide, comprising a reaction furnace, a furnace cover, a no vapor desulfurizing tank and a charcoal drying furnace. The no vapor desulfurizing tank is arranged on the top of the reaction furnace and comes close with the furnace cover, the no vapor desulfurizing tank is connected with the furnace cover of the reaction furnace by a gas connecting pipe, and the charcoal drying furnace is arranged on one side of the reaction furnace and is connected with the reaction furnace as integration. The utility model has the advantages of simple manufacturing technique, convenient operation, energy saving, etc.

Description

A kind of no steam desulphurization reaction stove of producing dithiocarbonic anhydride

The utility model relates to a kind of no steam desulphurization reaction stove of producing dithiocarbonic anhydride.

The Reaktionsofen of producing the dithiocarbonic anhydride use at present all is to adopt steam to be incubated the middle part desulfurization of leading the way.Therefore this device exists the manufacturing process complexity, high atmospheric pressure is dangerous big, and unhandy shortcoming, especially charcoal be because of wet the differing that do that climatope caused, its combustion reddening carbon difficulty height, thereby cause that waste of raw materials is serious, deficiency in economic performance.

The purpose of this utility model provide a kind of manufacturing process easy, easy to operate, save the energy, conservation and can increase economic efficiency, reduce the no steam desulphurization reaction stove of the production dithiocarbonic anhydride of environmental pollution.

Task of the present utility model is achieved in that this no steam desulphurization reaction stove comprises Reaktionsofen and bell, it also comprises no steam desulfurization case and charcoal stoving oven, no steam desulfurization case is arranged on the top of Reaktionsofen and near bell, no steam desulfurization case connects with the bell of Reaktionsofen by gas connection pipe, the charcoal stoving oven is located at a side of Reaktionsofen, and charcoal stoving oven and Reaktionsofen are connected as a single entity.

Above-mentioned no steam desulfurization case is by shell, thermal insulation layer, inner casing, loam cake, closed level, inlet pipe, dividing plate, secondary desulfurization pipe, inlet mouth, air outlet and excessive sulphur mouth are formed, inner casing is located at the inside of shell, thermal insulation layer is located between inner casing and the shell, dividing plate is located at the centre of inner casing and inner casing is divided into first desulfurization chamber and second desulfurization chamber, secondary desulfurization pipe is contained on the dividing plate and is arranged in second desulfurization chamber, loam cake is located at the upper end of inner casing and shell, be provided with inlet mouth and air outlet last covering, on inlet mouth and the air outlet closed level is housed, inlet pipe is contained on the inlet mouth and is arranged in first desulfurization chamber, and the sulphur mouth that overflows is located at the bottom of second desulfurization chamber.

Because the utility model has adopted the no steam desulfurization case and the charcoal stoving oven of above-mentioned form, therefore compare with background technology, have following advantage:

1, manufacturing process is easy, and is easy to operate, saved a large amount of steams, improved economic benefit, and product per ton can be saved about 0.5 ton in coal;

2, charcoal is met the oxygen spontaneous combustion at a certain temperature after charcoal stoving oven thorough drying, has saved the charcoal that igniting is used, and product per ton can be saved charcoal more than 20%;

3, reduced environmental pollution.

The utility model will be further described below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of no steam desulfurization case;

Fig. 3 is the vertical view of Fig. 2.

As shown in Figure 1, this no steam desulphurization reaction stove comprises Reaktionsofen 3 and bell 4, it also comprises no steam desulfurization case 6 and charcoal stoving oven 1, no steam desulfurization case 6 is arranged on the top of Reaktionsofen 3 and near bell 4, no steam desulfurization case 6 connects with the bell 4 of Reaktionsofen by gas connection pipe 5, and charcoal stoving oven 1 is located at a side of Reaktionsofen 3, and charcoal stoving oven 1 is connected as a single entity with Reaktionsofen 3, between dried stove 1 of charcoal burner and Reaktionsofen 3, be provided with combustion chamber 2, be provided with in the bottom of Reaktionsofen 3 and draw cinder hole 7.

By Fig. 2 and Fig. 3 as can be known, no steam desulfurization case is by shell 11, thermal insulation layer 12, inner casing 13, loam cake 10, closed level 9, inlet pipe 14, dividing plate 17, secondary desulfurization pipe 19, inlet mouth 8, air outlet 20 and overflow port 16 are formed, inner casing 13 is located at the inside of shell 11, thermal insulation layer 12 is located between inner casing 13 and the shell 11, dividing plate 17 is located at the centre of inner casing 13 and inner casing 13 is divided into first desulfurization chamber 15 and second desulfurization chamber 18, secondary desulfurization pipe 19 is contained on the dividing plate 17 and is arranged in second desulfurization chamber 18, loam cake 10 is located at the upper end of inner casing 13 and shell 11, on loam cake 10, be provided with inlet mouth 8 and air outlet 20, on inlet mouth 8 and the air outlet 20 closed level 9 is housed, inlet pipe 14 is contained on the inlet mouth 8 and is arranged in first desulfurization chamber 15, and the sulphur mouth 16 that overflows is located at the bottom of second desulfurization chamber 18.

Claims

1, a kind of no steam desulphurization reaction stove of producing dithiocarbonic anhydride, it comprises Reaktionsofen and bell, it is characterized in that: it also comprises no steam desulfurization case and charcoal stoving oven, no steam desulfurization case is arranged on the top of Reaktionsofen and near bell, no steam desulfurization case connects with the bell of Reaktionsofen by gas connection pipe, the charcoal stoving oven is located at a side of Reaktionsofen, and charcoal stoving oven and Reaktionsofen are connected as a single entity.

2, the no steam desulphurization reaction stove of production dithiocarbonic anhydride according to claim 1, it is characterized in that: described no steam desulfurization case is by shell, thermal insulation layer, inner casing, loam cake, closed level, inlet pipe, dividing plate, secondary desulfurization pipe, inlet mouth, air outlet and excessive sulphur mouth are formed, inner casing is located at the inside of shell, thermal insulation layer is located between inner casing and the shell, dividing plate is located at the centre of inner casing and inner casing is divided into first desulfurization chamber and second desulfurization chamber, secondary desulfurization pipe is contained on the dividing plate and is arranged in second desulfurization chamber, loam cake is located at the upper end of inner casing and shell, be provided with inlet mouth and air outlet last covering, on inlet mouth and the air outlet closed level is housed, inlet pipe is contained on the inlet mouth and is arranged in first desulfurization chamber, and the sulphur mouth that overflows is located at the bottom of second desulfurization chamber.