CN204815847U - A water injection vacuum apparatus for sodium fluorosilicate dehydration - Google Patents
A water injection vacuum apparatus for sodium fluorosilicate dehydration Download PDFInfo
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- CN204815847U CN204815847U CN201520598176.1U CN201520598176U CN204815847U CN 204815847 U CN204815847 U CN 204815847U CN 201520598176 U CN201520598176 U CN 201520598176U CN 204815847 U CN204815847 U CN 204815847U
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Abstract
The utility model relates to a water injection vacuum apparatus for sodium fluorosilicate dehydration belongs to vacuum filters dewatering equipment technical field. It comprises storage water tank, sprayer, real empty can, blade water pump, motor etc. And the sprayer is installed at the top of storage water tank, and real empty can, motor and blade water pump are equipped with to the left side of storage water tank, the delivery port of blade water pump passes through three way connection and real empty can and is connected sprayer UNICOM, and the water inlet of blade water pump passes through pipeline UNICOM bottom the storage water tank. This a water injection vacuum apparatus for sodium fluorosilicate dehydration adopts the PE material to make, and corrosion resistance is good, simple structure, and long service life, low in manufacturing cost has improved work efficiency greatly, has reduced manufacturing cost. And the suction is high, and dehydration is effectual, and the operation is safe convenient, maintains simply. The problem of among the prior art ordinary vacuum apparatus corrosion resistance poor, cost of maintenance is high, has improved product manufacturing cost greatly is solved.
Description
Technical field
The utility model relates to a kind of water jet vacuum equipment for prodan dehydration, belongs to vacuum filtering and dewatering equipment technical field.
Background technology
Produce prodan to need to carry out dehydrating process, the common practice: one is adopt the devices such as air-dry room, baking box, removed the moisture in prodan material by wind evaporation, thermal evaporation, the method investment is large, energy consumption is high, complex process; Two is adopt centrifuge to remove moisture, the method compare air-dry room, baking box seasoning input low, technique is also relatively simple, but material loading is slow, and a centrifugal dehydrator once can only be feeded 250 ~ 500 kilograms, inefficiency.In order to address these problems, present people commonly use vacuum filtering and dewatering, but due to prodan material corrosion extremely strong, severe especially to the corrosion of vacuum equipment, cause that conventional vacuum service life of equipment is short, maintenance cost is very high, substantially increase production cost.
Summary of the invention
The purpose of this utility model is, provides a kind of structure simple, good corrosion resistance, easy to maintenance, long service life, the water jet vacuum equipment for prodan dehydration of low cost of manufacture; To solve conventional vacuum equipment corrosion-resistant in prior art, maintenance cost is high, greatly improves the problem of production cost.
The utility model realizes above-mentioned purpose by the following technical solutions
This water jet vacuum equipment being used for prodan dehydration is made up of storage tank, injector, vacuum tank, blade water pump, motor, check valve, three-way connection and control valve, it is characterized in that: the top of storage tank is provided with injector, the left upper portion of storage tank is fixed with vacuum tank; The blade water pump that the left side of vacuum tank is placed with motor and is connected with motor; The delivery port of blade water pump is provided with a three-way connection by pumping line, a port of three-way connection is by one end UNICOM of check valve and pipeline and vacuum tank, another port of three-way connection connects the large footpath water inlet of the long cone cylinder of injector, the large footpath delivery port of short cone cylinder of injector and the refluxing opening UNICOM at storage tank top; The water inlet of blade water pump is by UNICOM bottom pipeline and storage tank.
Described injector is made up of short cone cylinder and long cone cylinder, and the path delivery port of long cone cylinder is connected by the path water inlet of flange with short cone cylinder, and the diameter of large footpath water inlet is greater than the diameter of large footpath delivery port, the equal diameters of path delivery port and path water inlet.
The can body of described vacuum tank is cylindrical shape, and two ends are semicircle sealing.
The utility model beneficial effect is compared with prior art
This water jet vacuum equipment being used for prodan dehydration adopts PE material to make, and good corrosion resistance, structure is simple, and long service life, low cost of manufacture, substantially increases operating efficiency, reduces production cost.And suction is high, dehydrate effective, easy-to-operate, safeguard simple.Solve conventional vacuum equipment corrosion-resistant in prior art, maintenance cost is high, substantially increases the problem of production cost.
Accompanying drawing explanation
Fig. 1 is a kind of main TV structure schematic diagram of the water jet vacuum equipment for prodan dehydration;
Fig. 2 is a kind of perspective view of the water jet vacuum equipment for prodan dehydration;
Fig. 3 is the main TV structure schematic diagram of injector;
Fig. 4 is a kind of structural representation be connected with filter vat for the water jet vacuum equipment of prodan dehydration.
In figure: 1, storage tank, 2, injector, 201, short cone cylinder, 202, long cone cylinder, 203, large footpath delivery port, 204, path water inlet, 205, path delivery port, 206, large footpath water inlet, 3, vacuum tank, 4, blade water pump, 5, motor, 6, check valve, 7, three-way connection, 8, control valve, 9, pump water inlet, 10, pumping line, 11, refluxing opening, 12, vacuum exhaust pipe, 13, filter vat, 14, pressure vacuum gauge.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail:
This water jet vacuum equipment being used for prodan dehydration is made up of storage tank 1, injector 2, vacuum tank 3, blade water pump 4, motor 5, check valve 6, three-way connection 7 and control valve 8, the top of storage tank 1 is provided with injector 2, injector 2 is made up of short cone cylinder 201 and long cone cylinder 202, the path delivery port 205 of long cone cylinder 202 is connected by the path water inlet 204 of flange with short cone cylinder 201, the diameter of large footpath water inlet 206 is greater than the diameter of large footpath delivery port 203, the equal diameters of path delivery port 205 and path water inlet 204.The left upper portion of storage tank 1 is fixed with vacuum tank 3, and the can body of vacuum tank 3 is cylindrical shape, and two ends are semicircle sealing, vacuum tank 3 are equipped with pressure vacuum gauge 14; The blade water pump 4 that the left side of vacuum tank 3 is placed with motor 5 and is connected with motor; The delivery port of blade water pump 4 is provided with a three-way connection 7 by pumping line 10, a port of three-way connection 7 passes through one end UNICOM of check valve 6 and pipeline and vacuum tank 3, another port of three-way connection 7 connects the large footpath water inlet 206 of the long cone cylinder 202 of injector 2, the large footpath delivery port 203 of the short cone cylinder 201 of injector 2 and refluxing opening 11 UNICOM at storage tank 1 top; The water inlet of blade water pump 4 is by UNICOM bottom pipeline and storage tank 1.(see accompanying drawing 1 ~ 4).
Should be as follows for the production of the course of work of the vacuum filtering and dewatering device of prodan:
During work, first starter motor 5, the motor 5 band moving vane water pump 4 that operates works, and the water in storage tank 1 is squeezed into injector 2 by blade water pump 8, then is refluxed in storage tank 1 by the refluxing opening 11 entered on water tank 1 and form water-flow circuit; Simultaneously, diameter due to the large footpath water inlet 206 of injector 2 is greater than the diameter of large footpath delivery port 203, the equal diameters of path delivery port 205 and path water inlet 204, injector 2 produces suction under the effect of high-velocity flow, and the gas in vacuum tank 3 to be constantly with by the port of three-way connection 7 and check valve 6 and to be sent as an envoy to that it forms negative pressure by this suction.When the negative pressure in vacuum tank 3 reaches after the negative pressure value of regulation, open control valve 8, it is made to form negative pressure the air extraction in filter vat 13 by vacuum exhaust pipe 12, make the moisture in filter vat 13 upper materials under the effect of negative pressure by the reservoir chamber that is extracted into rapidly below the filter of filter vat 13, reach the object that material is separated with water.
Anti-corrosion material all should be used to make for the production of the vacuum filtering and dewatering device of prodan, the infringement of material to equipment is almost nil, and low cost, maintenance cost is low, dehydrates effective, is applicable to very much producing prodan enterprise and uses.
The above is the detailed description of the invention of this utility model, above-mentioned illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field can make an amendment above-mentioned detailed description of the invention or be out of shape after having read this description, and does not deviate from essence of the present utility model and scope.
Claims (3)
1. the water jet vacuum equipment for prodan dehydration, it is made up of storage tank (1), injector (2), vacuum tank (3), blade water pump (4), motor (5), check valve (6), three-way connection (7) and control valve (8), it is characterized in that: the top of storage tank (1) is provided with injector (2), the left upper portion of storage tank (1) is fixed with vacuum tank (3); The blade water pump (4) that the left side of vacuum tank (3) is placed with motor (5) and is connected with motor; The delivery port of blade water pump (4) is provided with a three-way connection (7) by pumping line (10), a port of three-way connection (7) passes through one end UNICOM of check valve (6) and pipeline and vacuum tank (3), another port of three-way connection (7) connects large footpath water inlet (206) of long cone cylinder (202) of injector (2), large footpath delivery port (203) of short cone cylinder (201) and refluxing opening (11) UNICOM at storage tank (1) top of injector (2); The water inlet of blade water pump (4) is by pipeline and storage tank (1) bottom UNICOM.
2. a kind of water jet vacuum equipment for prodan dehydration according to claim 1, it is characterized in that: described injector (2) is made up of short cone cylinder (201) and long cone cylinder (202), the path delivery port (205) of long cone cylinder (202) is connected by the path water inlet (204) of flange with short cone cylinder (201), the diameter in large footpath water inlet (206) is greater than the diameter in large footpath delivery port (203), the equal diameters of path delivery port (205) and path water inlet (204).
3. a kind of water jet vacuum equipment for prodan dehydration according to claim 1, is characterized in that: the can body of described vacuum tank (3) is cylindrical shape, and two ends are semicircle sealing, vacuum tank (3) are equipped with pressure vacuum gauge (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598176.1U CN204815847U (en) | 2015-08-11 | 2015-08-11 | A water injection vacuum apparatus for sodium fluorosilicate dehydration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598176.1U CN204815847U (en) | 2015-08-11 | 2015-08-11 | A water injection vacuum apparatus for sodium fluorosilicate dehydration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204815847U true CN204815847U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520598176.1U Active CN204815847U (en) | 2015-08-11 | 2015-08-11 | A water injection vacuum apparatus for sodium fluorosilicate dehydration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204815847U (en) |
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2015
- 2015-08-11 CN CN201520598176.1U patent/CN204815847U/en active Active
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