CN101200296A - Device for producing granulated alkali - Google Patents
Device for producing granulated alkali Download PDFInfo
- Publication number
- CN101200296A CN101200296A CNA2006101300916A CN200610130091A CN101200296A CN 101200296 A CN101200296 A CN 101200296A CN A2006101300916 A CNA2006101300916 A CN A2006101300916A CN 200610130091 A CN200610130091 A CN 200610130091A CN 101200296 A CN101200296 A CN 101200296A
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- China
- Prior art keywords
- caustic
- alkali
- cooling
- flake
- granular
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- 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.)
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Abstract
The invention discloses a granular caustic production device with simple structure and low manufacture cost, the invention comprises an caustic pipeline, a warm-keeping mixing pot is arranged below the caustic pipeline, a double-roller granular flake caustic machine is arranged below the warm-keeping mixing pot, the flake caustic machine is composed of two cooling rollers that are parallel each other, the liquid outlet of the warm-keeping mixing pot is arranged at the peripheral surface of the intersected position of the two cooling rollers, a cooling dragon is arranged below the double-roller granular flake caustic machine. The invention is used to produce granular caustic so as to omit cooling tower and pump, thereby reducing production cost greatly, moreover the caustic passes through the double-roller granular flake caustic machine at even speed for instant molding, thereby generating even granules so as to ensure product quality as well as improve product yield.
Description
Technical field
The present invention relates to make the alkali apparatus field, more particularly, relate to a kind of device of producing granulated alkali.
Background technology
The process of making particle dress by alkali lye in the prior art is that alkali lye is squeezed into cooling tower by pump, then spray process of cooling and form particulate state in tower.The required cooling tower of said process will at least 20 meters, and the cost of building and difficulty are all than higher; And also very high to the requirement of alkali lye being squeezed into the required pump of cooling tower, general throw of pump is not enough; Splash adhesion easily to the tower wall in the process of alkali lye spray influences the yield and the quality of product; It is too high that alkali lye sprayed the tower temperature, causes particle inhomogeneous, influences quality product.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the deficiencies in the prior art, and a kind of device of production granulated alkali of simple in structure, low cost of manufacture is provided.
The present invention produces the device of granulated alkali, be achieved by following technical proposals, comprise the alkali lye pipeline, described alkali lye pipeline below is provided with the insulated and stirred jar, described insulated and stirred jar below is provided with pair roller particle flake alkali processing machine, described flake alkali processing machine is made of two cooling rollers that be arranged in parallel, and described insulated and stirred jar liquid outlet is positioned at two cooling rollers and intersects the side face place, and described pair roller particle flake alkali processing machine below is provided with the cooling flood dragon.
Be provided with agitator and well heater in the insulated and stirred jar of the present invention, described jar of inwall is provided with thermal insulation layer.Described cooling roller side face evenly is provided with groove.
Use the present invention to produce granulated alkali and compared with prior art saved cooling tower and two kinds of equipment of pump, greatly reduce manufacturing cost, and alkali lye at the uniform velocity passes through the moment moulding of pair roller particle flake alkali processing machine, uniform particles, guarantee quality product, also improved product yield simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is described further.
As shown in Figure 1, alkali lye pipeline below is provided with insulated and stirred jar 1, be provided with agitator 2 and well heater 3 in the insulated and stirred jar 1, the jar inwall is provided with thermal insulation layer 4, the alkali lye pipeline is delivered to the insulated and stirred jar with about 350 ℃ alkali lye, under the effect of agitator alkali lye is controlled at starchiness, temperature remains on about 250 ℃; Insulated and stirred jar below is provided with pair roller particle flake alkali processing machine, flake alkali processing machine is made of two cooling rollers 5 and 6 of horizontal direction parallel setting, the cooling roller side face evenly is provided with groove 7, the general width of groove is that 0.4cm, the degree of depth are 0.4cm, insulated and stirred jar liquid outlet is positioned at two cooling rollers and intersects the side face place, two cooling rollers relatively rotate, starchiness alkali lye intersects side face through two cooling rollers and is extruded moulding, pair roller particle flake alkali processing machine below is provided with cooling flood dragon 8, and the granulated alkali after the extrusion molding is further cooling in flood dragon.
Embodiment recited above is described the preferred embodiment for the present invention; be not that design of the present invention and scope are limited; under the prerequisite that does not break away from design philosophy of the present invention; common engineering technical personnel make technical scheme of the present invention in this area various distortion and improvement all should belong to protection scope of the present invention.
Claims (3)
1. device of producing granulated alkali, comprise the alkali lye pipeline, it is characterized in that, described alkali lye pipeline below is provided with the insulated and stirred jar, described insulated and stirred jar below is provided with pair roller particle flake alkali processing machine, described flake alkali processing machine is made of two cooling rollers that be arranged in parallel, and described insulated and stirred jar liquid outlet is positioned at two cooling rollers and intersects the side face place, and described pair roller particle flake alkali processing machine below is provided with the cooling flood dragon.
2. the device of production granulated alkali according to claim 1 is characterized in that, is provided with agitator and well heater in the described insulated and stirred jar, and described jar of inwall is provided with thermal insulation layer.
3. the device of production granulated alkali according to claim 1 is characterized in that, described cooling roller side face evenly is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101300916A CN101200296A (en) | 2006-12-12 | 2006-12-12 | Device for producing granulated alkali |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101300916A CN101200296A (en) | 2006-12-12 | 2006-12-12 | Device for producing granulated alkali |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101200296A true CN101200296A (en) | 2008-06-18 |
Family
ID=39515696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101300916A Pending CN101200296A (en) | 2006-12-12 | 2006-12-12 | Device for producing granulated alkali |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101200296A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114073915A (en) * | 2020-08-21 | 2022-02-22 | 博特化工装置股份公司 | Device for producing alkali metal hydroxide particles |
-
2006
- 2006-12-12 CN CNA2006101300916A patent/CN101200296A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114073915A (en) * | 2020-08-21 | 2022-02-22 | 博特化工装置股份公司 | Device for producing alkali metal hydroxide particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080618 |