CN219401406U - Water circulation type grain cleaning machine - Google Patents
Water circulation type grain cleaning machine Download PDFInfo
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- CN219401406U CN219401406U CN202320974252.9U CN202320974252U CN219401406U CN 219401406 U CN219401406 U CN 219401406U CN 202320974252 U CN202320974252 U CN 202320974252U CN 219401406 U CN219401406 U CN 219401406U
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- water
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- cleaning
- circulation type
- cleaning machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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Abstract
The utility model discloses a water circulation type grain cleaning machine, which comprises a main machine, wherein an inner cavity of the main machine is divided into a cleaning bin, a receiving bin and a water purifying bin; a feeding hopper for feeding grains to be cleaned is communicated above the cleaning bin, and a receiving bin is positioned at one side of the cleaning bin and is communicated with the cleaning bin through an opening; the water purification bin is positioned below the cleaning bin and the receiving bin, a permeable sieve plate is arranged at the joint of the water purification bin and the receiving bin, a filter assembly for purifying water is arranged in the water purification bin, and the water outlet of the water purification bin enters the cleaning bin. The novel water purification bin that is used for cleaning wastewater purification treatment that increases has, and the washing wastewater can become clean water again and be used for grain cleaning after water purification bin purification treatment, has realized the cyclic utilization of cleaning water from this, reduces the water consumption of grain cleaning machine, and has solved the extravagant problem of water resource.
Description
Technical Field
The utility model relates to a cleaning machine, in particular to a water circulation type grain cleaning machine.
Background
In the field of grain processing, a grain cleaning machine is a device for cleaning grains to be processed or stored to remove dust and impurities on the surfaces of the grains, thereby achieving the processing and storage standards. At present, most of washing wastewater generated when washing grains is directly discharged by common grain washing machines in the market, so that the water consumption of the grain washing machine is large, and a large amount of water resources are wasted, and therefore, the water circulation type grain washing machine capable of realizing the recycling of washing water is needed to be provided.
Disclosure of Invention
In order to solve the defects of the technology, the utility model provides a water circulation type grain cleaning machine.
In order to solve the technical problems, the utility model adopts the following technical scheme: a water circulation type grain cleaning machine comprises a main machine, wherein an inner cavity of the main machine is divided into a cleaning bin, a receiving bin and a water purifying bin;
a feeding hopper for feeding grains to be cleaned is communicated above the cleaning bin, and a receiving bin is positioned at one side of the cleaning bin and is communicated with the cleaning bin through an opening; the water purification bin is positioned below the cleaning bin and the receiving bin, a permeable sieve plate is arranged at the joint of the water purification bin and the receiving bin, a filter assembly for purifying water is arranged in the water purification bin, and the water outlet of the water purification bin enters the cleaning bin.
Further, a material conveying stirring roller is horizontally arranged in the cleaning bin and driven to rotate by a servo motor.
Further, the screen plate is arranged obliquely downwards to one side far away from the opening.
Further, a discharge valve is arranged on one side of the material receiving bin, and the discharge valve is positioned at the inclined low end of the sieve plate.
Further, a manhole is arranged at the receiving bin, and a standby valve is arranged at one side of the cleaning bin.
Further, the filter assembly comprises a filter screen, a coarse filter layer, a fine filter layer and activated carbon adsorption particles which are sequentially arranged from a water inlet end to a water outlet end;
the coarse filter layer and the fine filter layer are both coated by gauze, and the activated carbon adsorption particles are filled in the water purifying bin.
Further, a water outlet valve is arranged on the water outlet side of the water purifying bin, a water pump is connected to one end of the water outlet valve, and the water pump pumps the water outlet of the water purifying bin into the cleaning bin.
Further, the outlet valve 19 extends into the clean water compartment 3 at the interface pipe which is connected at the other end, and an interceptor 18 is provided at the water inlet of the interface pipe.
Further, a support plate 7 is fixed to one side of the hopper 5, and a water inlet tap 4 is provided on the support plate 7, and the water inlet tap 4 is connected with a water pump 20.
Further, a water inlet valve 21 is arranged at the top of the cleaning bin 1, and the water inlet valve 21 is communicated with a water pump 20.
The utility model discloses a water circulation type grain cleaning machine, which is additionally provided with a water purifying bin for purifying and treating cleaning wastewater, wherein the cleaning wastewater can be changed into clean water again for grain cleaning after being purified and treated by the water purifying bin, so that the recycling of the cleaning water is realized, the water consumption of the grain cleaning machine is reduced, and the problem of water resource waste is solved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
In the figure: 1. cleaning a bin; 2. a material receiving bin; 3. a water purifying bin; 4. a water inlet tap; 5. a charging hopper; 6. a material conveying stirring roller; 7. a support plate; 8. a servo motor; 9. a backup valve; 10. a manhole; 11. an opening; 12. a sieve plate; 13. a discharge valve; 14. a filter screen; 15. a coarse filtration layer; 16. a fine filter layer; 17. activated carbon adsorption particles; 18. an interceptor; 19. a water outlet valve; 20. a water pump; 21. and (3) a water inlet valve.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
Embodiment 1,
The embodiment discloses a water circulation type grain cleaning machine, which comprises a main machine, wherein a cleaning bin 1, a receiving bin 2 and a water purifying bin 3 are separated in an inner cavity of the main machine;
wherein, wash storehouse 1 is used for waiting to wash the washing of grain, has the throwing hopper 5 that is used for waiting to wash the grain input in the switch-on of wash storehouse 1 top, is provided with material conveying stirring roller 6 in the horizontal type of wash storehouse 1, and material conveying stirring roller 6 is rotated by servo motor 8 drive, and material conveying stirring roller 6 adopts spiral stirring paddle, realizes the forward transport of material on the one hand, and on the other hand adopts the mode of stirring to realize the washing of grain.
The receiving bin 2 is positioned at one side of the cleaning bin 1 and is communicated with the cleaning bin 1 through an opening 11; the washed grains are delivered to the opening 11 under the action of the material conveying stirring roller 6 and flow into the material receiving bin 2 along with water flow. To facilitate control of opening and closing of the opening 11, a gate may be provided at the opening 11.
The bottom wall of the receiving bin 1 is provided with a sieve plate 12, the sieve plate 12 is positioned at the joint of the water purifying bin 3 and the receiving bin 2, and water is allowed to pass through, so that the separation of grains and cleaning water is realized; the screen plate 12 is obliquely downwards arranged at one side far away from the opening 11, grains intercepted on the screen plate 12 move towards the oblique low end of the screen plate under the flow guiding effect of the screen plate 12, and cleaning wastewater enters the water purifying bin 3 through the screen plate 12.
One side of the material receiving bin 2 is provided with a discharge valve 13, the discharge valve 13 is positioned at the inclined low end of the sieve plate 12, and grains concentrated at the material receiving valve 13 can be collected in a concentrated manner by opening the discharge valve 13. A filtering component for purifying water is arranged in the purified water bin 3, and the washing wastewater is filtered by the filtering component and then is sent into the washing bin 1 again to be used as washing water, so that the recycling of the washing water is realized.
The filter assembly comprises a filter screen 14, a coarse filter layer 15, a fine filter layer 16 and activated carbon adsorption particles 17 which are sequentially arranged from a water inlet end to a water outlet end. The filter screen 14 adopts the metal filter screen can, intercepts the granular residue in water, and coarse filter layer 15, thin filter layer 16 are by the gauze cladding, adopt coarse quartz sand, thin quartz sand respectively, and the gauze of cladding can intercept silt to utilize quartz sand to filter suspended solid in the water and detach, exert the interception, subsidence and the adsorption of quartz sand filter material, and then let quality of water more clear. The activated carbon adsorption particles 17 are filled in the water purifying bin 3, and the coconut shell activated carbon is adopted, so that the characteristic of developed pore structure is utilized, the water quality purifying effect is improved, the foreign odor can be removed, the purity of water can be improved, and the water can meet the requirements of grain cleaning water.
The water outlet side of the water purifying bin 3 is provided with a water outlet valve 19, so that the activated carbon adsorption particles 17 cannot escape from the water outlet valve 19, a connector pipe connected with the water outlet valve 19 extends into the water purifying bin 3, an interceptor 18 is arranged at a water inlet of the connector pipe, and the interceptor 18 is a grid-shaped metal barrier.
The water outlet valve 19 is connected with a water pump 20 at the other end, and the cleaning water purified by the water purifying bin 3 is pumped into the cleaning bin 1 under the action of the water pump 20.
In this embodiment, a support plate 7 is fixed on one side of the hopper 5, a water inlet tap 4 is arranged on the support plate 7, the water inlet tap 4 is connected with a water pump 20, the water pump 20 supplies water for the water inlet tap 4, and water discharged from the water inlet tap 4 is flushed into the hopper 5, so that grains to be cleaned enter the cleaning bin 1 along with the water. In addition, the water inlet tap 4 is also connected with tap water through a water control valve, and when grain cleaning is performed for the first time or the clean water bin cannot supply cleaning water, the water control valve is opened to directly supply water for equipment.
In addition, the position of receiving bin 2 is provided with manhole 10 that is convenient for overhaul, and one side of washout bin 1 is provided with spare valve 9 of crop reserve.
Embodiment II,
The embodiment discloses a water circulation type grain cleaner, which is different from the water circulation type grain cleaner disclosed in the first embodiment in the water inlet mode of the cleaning bin 1. The water circulation type grain cleaning machine disclosed by the embodiment does not have a water inlet tap structure, but is provided with a water inlet valve 21 at the top of a cleaning bin 1, wherein the water inlet valve 21 is a three-way valve, one interface is communicated with a water pump 20, the other interface is communicated with tap water, a pipeline communicated with tap water is closed in the normal cleaning process, and the water pump 20 supplies cleaning water obtained by cleaning to the water inlet valve 21; when grain cleaning is carried out for the first time or the clean water bin can not supply cleaning water, a connecting pipeline between the water inlet valve and tap water is opened, and water is directly supplied to equipment.
In summary, for the water circulation type grain cleaning machine disclosed by the utility model, the cleaned waste water enters the water purifying bin and is subjected to layer-by-layer filtration treatment through the filtering component, so that the water discharged from the water purifying bin meets the requirement of grain cleaning water, and then the water discharged from the water purifying bin is pumped into the cleaning bin by the water pump and is used for grain cleaning again, thereby realizing the recycling of the cleaning water, meeting the requirement of the grain cleaning machine for reducing the water consumption, and solving the problem of water resource waste.
The above embodiments are not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be limited to the following claims.
Claims (10)
1. The utility model provides a hydrologic cycle formula grain cleaning machine, includes host computer, its characterized in that: the inner cavity of the main machine is divided into a cleaning bin (1), a receiving bin (2) and a water purifying bin (3);
a feeding hopper (5) for feeding grains to be cleaned is communicated above the cleaning bin (1), and the receiving bin (2) is positioned at one side of the cleaning bin (1) and is communicated with the cleaning bin (1) through an opening (11); the water purification bin (3) is located below the cleaning bin (1) and the receiving bin (2), a permeable sieve plate (12) is arranged at the joint of the water purification bin (3) and the receiving bin (2), a filtering component for purifying water is arranged in the water purification bin (3), and water outlet of the water purification bin (3) enters the cleaning bin (1).
2. The water circulation type grain cleaning machine according to claim 1, wherein: the cleaning bin (1) is internally and horizontally provided with a material conveying stirring roller (6), and the material conveying stirring roller (6) is driven to rotate by a servo motor (8).
3. The water circulation type grain cleaning machine according to claim 2, wherein: the screen plate (12) is obliquely downwards arranged towards one side far away from the opening (11).
4. The water circulation type grain cleaning machine according to claim 3, wherein: one side of the receiving bin (2) is provided with a discharge valve (13), and the discharge valve (13) is positioned at the inclined low end of the sieve plate (12).
5. The water circulation type grain cleaning machine according to claim 4, wherein: a manhole (10) is arranged at the position of the receiving bin (2), and a standby valve (9) is arranged at one side of the cleaning bin (1).
6. The water circulation type grain cleaning machine according to claim 1 or 5, characterized in that: the filter assembly comprises a filter screen (14), a coarse filter layer (15), a fine filter layer (16) and activated carbon adsorption particles (17) which are sequentially arranged from a water inlet end to a water outlet end;
the coarse filter layer (15) and the fine filter layer (16) are both coated by gauze, and the activated carbon adsorption particles (17) are filled in the water purifying bin (3).
7. The water circulation type grain cleaning machine according to claim 6, wherein: the water outlet side of the water purifying bin (3) is provided with a water outlet valve (19), one end of the water outlet valve (19) is communicated with a water pump (20), and the water pump (20) pumps the water outlet of the water purifying bin (3) into the cleaning bin (1).
8. The water circulation type grain cleaning machine according to claim 7, wherein: the water outlet valve (19) is connected with the other end of the interface pipe and extends into the water purifying bin (3), and an interception piece (18) is arranged at the water inlet of the interface pipe.
9. The water circulation type grain cleaning machine according to claim 8, wherein: one side of the charging hopper (5) is fixed with a supporting plate (7), a water inlet tap (4) is arranged on the supporting plate (7), and the water inlet tap (4) is communicated with a water pump (20).
10. The water circulation type grain cleaning machine according to claim 9, wherein: the top of the cleaning bin (1) is provided with a water inlet valve (21), and the water inlet valve (21) is communicated with a water pump (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974252.9U CN219401406U (en) | 2023-04-23 | 2023-04-23 | Water circulation type grain cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320974252.9U CN219401406U (en) | 2023-04-23 | 2023-04-23 | Water circulation type grain cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219401406U true CN219401406U (en) | 2023-07-25 |
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ID=87231426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320974252.9U Active CN219401406U (en) | 2023-04-23 | 2023-04-23 | Water circulation type grain cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219401406U (en) |
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2023
- 2023-04-23 CN CN202320974252.9U patent/CN219401406U/en active Active
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