CN212237297U - Zinc borate reaction device capable of adjusting solid-to-liquid ratio - Google Patents
Zinc borate reaction device capable of adjusting solid-to-liquid ratio Download PDFInfo
- Publication number
- CN212237297U CN212237297U CN202020805669.9U CN202020805669U CN212237297U CN 212237297 U CN212237297 U CN 212237297U CN 202020805669 U CN202020805669 U CN 202020805669U CN 212237297 U CN212237297 U CN 212237297U
- Authority
- CN
- China
- Prior art keywords
- steam
- liquid ratio
- zinc borate
- reation kettle
- discharge port
- 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.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model belongs to the technical field of zinc borate production, concretely relates to zinc borate reaction unit of adjustable solid-to-liquid ratio. Zinc borate reaction unit of adjustable solid-to-liquid ratio, including reation kettle, reation kettle is last to be equipped with the dog-house be equipped with the agitator in the reation kettle top is equipped with temperature sensor and steam discharge port, steam discharge port be connected with the heating water tank through the draught fan steam discharge port department is equipped with the steam control valve, the steam control valve be connected with the temperature sensor electricity. The utility model discloses an effective controllable emission of steam in with reation kettle for the solid-to-liquid ratio of reaction system is adjustable, thereby can obtain the product of different particle diameters, further improves the kind and the quality of product. The utility model discloses improved the production environment, avoided the too big environmental hidden danger that arouses of steam, simultaneously through increasing the heating water tank, with the abundant recycle of heat that steam carried, for the heating in factory winter provides guarantee, energy saving and consumption reduction.
Description
Technical Field
The utility model belongs to the technical field of zinc borate production, concretely relates to zinc borate reaction unit of adjustable solid-to-liquid ratio.
Background
The zinc borate is white crystal fine powder, is insoluble in water, slightly soluble in hot water and easily soluble in strong acid. The zinc borate is mainly used as a flame retardant, a smoke suppressor, a bacteriostatic agent and the like, and is mainly applied to the industries of engineering plastics, rubber, cables, coatings, ceramics, glass, wood, medical treatment and the like.
The zinc borate reaction is a normal pressure reaction, the reaction temperature is 95-100 ℃, the raw materials are borax, zinc sulfate and zinc oxide, the reaction solvent is water, and the reaction time is 6.5 hours. In the current reaction process, the following problems exist: (1) a large amount of steam is emitted in the reaction process, the humidity of a workshop is too high, so that a factory building, an equipment instrument and the like are easy to rust, and meanwhile, workers work in an environment with high temperature and humidity for a long time, so that health hidden dangers exist for the bodies; (2) the volatilized steam changes the solid-to-liquid ratio of the reaction system, which can affect the particle size of the reaction product, thereby affecting the quality of the product.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the solid-liquid ratio adjustable zinc borate reaction device is provided, steam in a reaction kettle can be effectively and controllably discharged, the solid-liquid ratio of a reaction system is adjustable, products with different particle sizes can be obtained, and the type and quality of the products are further improved.
The utility model discloses an adopt following scheme to realize:
zinc borate reaction unit of adjustable solid-to-liquid ratio, including reation kettle, reation kettle is last to be equipped with the dog-house be equipped with the agitator in the reation kettle top is equipped with temperature sensor and steam discharge port, steam discharge port be connected with the heating water tank through the draught fan steam discharge port department is equipped with the steam control valve, the steam control valve be connected with the temperature sensor electricity.
Preferably, the stirrer is provided with a dispersion plate, so that the feeding distribution is more uniform.
Preferably, the reaction kettle is provided with an observation port, so that the reaction condition in the kettle can be observed in real time.
Working raw materials and processes:
in dropping into reation kettle with reaction material from the material inlet, opening the agitator and reacting, temperature in the reaction process by temperature sensor real-time supervision cauldron, when temperature reached a definite value in the reation kettle, steam control valve and draught fan were opened in the control, and the steam in the reation kettle is discharged from steam discharge port, and steam is carried to the heating water tank and can be with the effectual recycle of heat.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an effective controllable emission of steam in with reation kettle for the solid-to-liquid ratio of reaction system is adjustable, thereby can obtain the product of different particle diameters, further improves the kind and the quality of product.
2. The utility model discloses improved the production environment, avoided the too big environmental hidden danger that arouses of steam, simultaneously through increasing the heating water tank, with the abundant recycle of heat that steam carried, for the heating in factory winter provides guarantee, energy saving and consumption reduction.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a reaction kettle; 2. a stirrer; 3. a dispersion tray; 4. a temperature sensor; 5. a feeding port; 6. a steam discharge port; 7. a steam regulating valve; 8. an induced draft fan; 9. a heating water tank; 10. a viewing port.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the zinc borate reaction device capable of adjusting the solid-to-liquid ratio comprises a reaction kettle 1, wherein a feed inlet 5 is arranged on the reaction kettle 1, a stirrer 2 is arranged in the reaction kettle 1, a temperature sensor 4 and a steam discharge port 6 are arranged at the top of the reaction kettle 1, the steam discharge port 6 is connected with a heating water tank 9 through an induced draft fan 8, a steam regulating valve 7 is arranged at the position of the steam discharge port 6, and the steam regulating valve 7 is electrically connected with the temperature sensor 4.
The bottom of the stirrer 2 is provided with an anchor frame type elliptical bottom stirring paddle, and a double-sided tooth dispersion disc 3 is arranged above the anchor frame type elliptical bottom stirring paddle.
The reaction kettle 1 is provided with an observation port 10.
During operation, with reaction material from throwing material mouth 5 drop into reation kettle 1 in, open agitator 2 and react, by temperature sensor 4 real-time supervision cauldron internal temperature in the reaction sequence, when temperature reaches a definite value in reation kettle 1, control is opened steam control valve 7 and draught fan 8, and steam in reation kettle 1 is discharged from steam discharge port 6, and steam is carried to heating water tank 9 and can be with the effectual recycle of heat.
By controlling the opening of the steam regulating valve 7, the solid-liquid ratio of the reaction system can be regulated, so that the particle size of the product can be influenced, and the product is counted by production data:
when the valve is fully open, the product particle size (D50) is 6-8 μm;
when the valve is half open, the product particle size (D50) is 4 μm;
when valve 1/4 was opened, the product particle size (D50) was 2.5-3 μm.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (3)
1. The utility model provides a zinc borate reaction unit of adjustable solid-to-liquid ratio, includes reation kettle (1), is equipped with dog-house (5) on reation kettle (1) be equipped with agitator (2), its characterized in that in reation kettle (1): reation kettle (1) top is equipped with temperature sensor (4) and steam discharge port (6), steam discharge port (6) be connected with heating water tank (9) through draught fan (8) steam discharge port (6) department is equipped with steam control valve (7), steam control valve (7) be connected with temperature sensor (4) electricity.
2. The zinc borate reaction device capable of adjusting the solid-to-liquid ratio according to claim 1, characterized in that: the stirrer (2) is provided with a dispersion disc (3).
3. The zinc borate reaction device capable of adjusting the solid-to-liquid ratio according to claim 1, characterized in that: an observation port (10) is arranged on the reaction kettle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805669.9U CN212237297U (en) | 2020-05-14 | 2020-05-14 | Zinc borate reaction device capable of adjusting solid-to-liquid ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805669.9U CN212237297U (en) | 2020-05-14 | 2020-05-14 | Zinc borate reaction device capable of adjusting solid-to-liquid ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212237297U true CN212237297U (en) | 2020-12-29 |
Family
ID=74000416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020805669.9U Active CN212237297U (en) | 2020-05-14 | 2020-05-14 | Zinc borate reaction device capable of adjusting solid-to-liquid ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212237297U (en) |
-
2020
- 2020-05-14 CN CN202020805669.9U patent/CN212237297U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108975372B (en) | Preparation method of spindle-shaped precipitated calcium carbonate | |
| CN104774272B (en) | A kind of method preparing low degree of substitution acetic ester starch slurry | |
| CN109650457B (en) | Preparation method of spheroidal manganous-manganic oxide | |
| CN210486365U (en) | System for drying iron phosphate by using waste heat of roasting furnace | |
| CN108439490A (en) | A kind of Preparation equipment and preparation method of ternary material precursor | |
| CN212237297U (en) | Zinc borate reaction device capable of adjusting solid-to-liquid ratio | |
| CN204434292U (en) | Prepare the system of calcium carbide | |
| CN108516578A (en) | A kind of sub-micron indium oxide raw powder's production technology | |
| CN104229850A (en) | Method and device for producing nano calcium carbonate by microwave drying | |
| CN206082303U (en) | Sour production of H is with thoughtlessly piecing together machine | |
| CN205957568U (en) | Compound microbial fertilizer produces special fan cooler | |
| CN113044879B (en) | Method for improving quality of titanium dioxide by sulfuric acid method | |
| CN208385525U (en) | A kind of equipment continuously preparing ternary material | |
| CN206046101U (en) | A kind of atomising device of full-automatic brown rice quality controlling machine | |
| CN106565460B (en) | A method of producing calcium gluconate | |
| CN218345465U (en) | Microbial fermentation device | |
| CN207872304U (en) | A kind of ball mill heating plant | |
| CN207180246U (en) | A kind of feed additive production drying machine | |
| CN110319599A (en) | A kind of hot air furnace for greenhouse energy-saving heating control device | |
| CN108706606A (en) | A kind of process preparing zinc borate | |
| CN109911930A (en) | The preparation process of nano-titanium dioxide or its synthetic | |
| CN212120006U (en) | Circulating reaction kettle for zinc borate production | |
| CN109231259B (en) | Method for preparing ultrafine ITO powder from metal indium and metal tin | |
| CN205953847U (en) | Energy -conserving lime slaking retort of high temperature | |
| CN203825499U (en) | Electrical temperature linkage control system for using heat transfer oil to heat chemical reactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |