CN210193845U - Water return device is carried with rice to ground rice processing - Google Patents

Abstract

The utility model relates to the field of rice processing, and discloses a rice conveying and water returning device for rice flour processing, which comprises a rice-water mixing tank, a fermentation barrel, a top opening of the rice-water mixing tank, a first water inlet pipe is arranged above the rice-water mixing tank, a submersible pump is arranged in the center of the rice-water mixing tank, a water inlet of the submersible pump extends to the bottom of the rice-water mixing tank, a water outlet of the submersible pump is fixedly connected with one end of a rice inlet pipe through a flange, the other end of the rice inlet pipe extends upwards and bends to the upper part of the fermentation barrel, the top opening of the fermentation barrel is connected with an overflow pipe, the overflow pipe extends into the rice-water mixing tank, the lower part of the fermentation barrel is connected with a drain pipe, the drain pipe is communicated with an overflow pipe, a filter screen is arranged at the connecting part of the drain pipe and the fermentation barrel, a waste water pipe is fixed on the overflow pipe, a rice outlet pipe is fixed at the bottom of the fermentation barrel, and a second water inlet pipe is fixed on the rice outlet pipe. The utility model discloses have and reduce water wasting of resources, improve rice transport speed.

Description

Water return device is carried with rice to ground rice processing

Technical Field

The utility model relates to a rice processing field specifically is a return water device is carried to rice for ground rice processing.

Background

In the process of processing rice into rice flour, need carry the rice to ferment in the fermenter, adopt the immersible pump to aspirate rice and water simultaneously from the container that contains rice-water mixture among the prior art usually, and carry rice and water to the fermenter through the pipeline, when adopting this kind of mode to carry out rice and carrying, because the immersible pump can bring in too much water when aspirating the rice, after the water in the container diminishes, the immersible pump just can not aspirate the rice, so need constantly to pour water into in the container, and the water in the fermenter is too many after, need in time discharge again, cause the waste of water resource on the one hand, on the other hand waits to the time of the water in the container not enough, in order to avoid the immersible pump to burn out, need to close the immersible pump, after adding certain water to the container, just can restart the immersible pump, make the rice speed of carrying slow, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the utility model aims to provide a rice processing of reducing water wasting of resources, improving rice transport speed carries return water device with rice.

In order to solve the technical problem, the utility model adopts the following technical scheme.

A rice conveying and water returning device for processing rice flour comprises a rice water mixing tank and a fermentation barrel, and is characterized in that the rice water mixing tank is embedded into the ground, the rice water mixing tank is in a hollow quadrangular frustum pyramid shape with a large upper part and a small lower part, the top of the rice water mixing tank is provided with an opening, a first water inlet pipe for injecting water into the rice water mixing tank is arranged above the rice water mixing tank, and the first water inlet pipe is connected with a first water inlet pipe valve through a flange; a submersible pump is arranged in the center of the interior of the rice-water mixing tank, a water inlet of the submersible pump extends to the bottom of the rice-water mixing tank, a water outlet of the submersible pump is fixedly connected with one end of a rice inlet pipe through a flange, and the other end of the rice inlet pipe extends upwards and bends to the upper part of the fermentation barrel; the upper part of the fermentation barrel is cylindrical, the lower part of the fermentation barrel is in a circular truncated cone shape with a large upper part and a small lower part, the bottom of the fermentation barrel is fixedly welded with four supporting legs, the top of the fermentation barrel is provided with an opening, the upper part of the fermentation barrel is fixedly welded with one end of an overflow pipe for preventing water in the fermentation barrel from overflowing out of the top of the fermentation barrel, the interior of the fermentation barrel is communicated with the interior of the overflow pipe, and the other end of the overflow pipe extends into a rice water mixing tank; one side of the lower circular truncated cone-shaped part of the fermentation barrel is connected with a drain pipe, one end of the drain pipe is communicated with the interior of the fermentation barrel, the other end of the drain pipe is communicated with an overflow pipe, the drain pipe is connected with a drain pipe valve through a flange, a filter screen for preventing rice in the fermentation barrel from entering the drain pipe is arranged at the position where the drain pipe is connected with the circular truncated cone-shaped part of the fermentation barrel, the filter screen is welded and fixed at an opening at one side of a buffer groove, only one side of the buffer groove is opened, the opening of the buffer groove is welded and fixed at one side of the circular truncated cone-shaped part of the fermentation barrel, one end of the drain pipe is welded and; a waste water pipe is welded and fixed on the overflow pipe and below the joint of the overflow pipe and the drain pipe, the waste water pipe is communicated with the overflow pipe, a waste water pipe valve is connected on the waste water pipe through a flange, and an overflow pipe valve is connected on the overflow pipe and below the joint of the waste water pipe and the overflow pipe through a flange; the bottom welded fastening of fermenter has a rice pipe and the fermenter that is arranged in carrying away the rice that the fermentation was accomplished in the fermenter and is linked together with a rice pipe, goes out to have a rice pipe valve through flange joint on the rice pipe, goes out the rice pipe and just lies in the top welded fastening who goes out rice pipe valve and has a second inlet tube to water injection in the fermenter, the second inlet tube with go out the rice pipe and be linked together, there is the second inlet tube valve through flange joint on the second inlet tube.

The utility model has the advantages that: rice water mixing tank, the immersible pump, the fermenter, the warning pipe, the drain pipe is with advancing the setting of rice pipe, realize that quantitative water passes through during the immersible pump suction gets into the fermenter in the rice water mixing tank, the water that gets into in the fermenter passes through the drain pipe, the overflow pipe gets into the rice water mixing tank, realize the circulation of quantitative water in the rice water mixing tank, reduce the waste of water resource on the one hand, on the other hand, owing to carry the rice to the in-process in the fermenter from the rice water mixing tank in need not stop the immersible pump and come to reinject into new water in the rice water mixing tank, the transport speed that moves the rice from the rice water mixing tank to in the fermenter has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the buffer tank of the present invention.

Wherein, each reference number in the figure is: 1. a rice water mixing tank; 2. a fermenter; 3. a first water inlet pipe; 4. a first inlet valve; 5. a rice inlet pipe; 6. an overflow pipe; 7. a drain pipe; 8. a drain valve; 9. a filter screen; 10. a buffer tank; 11. a waste pipe; 12. a waste pipe valve; 13. an overflow pipe valve; 14. a rice discharging pipe; 15. a rice outlet pipe valve; 16. a second water inlet pipe; 17. and a second water inlet pipe valve.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a rice conveying and water returning device for rice flour processing comprises a rice-water mixing tank 1 and a fermentation barrel 2, wherein the rice-water mixing tank 1 is embedded into the ground, the rice-water mixing tank 1 is in a hollow quadrangular frustum shape with a large upper part and a small lower part, the top of the rice-water mixing tank 1 is provided with an opening, a first water inlet pipe 3 for injecting water into the rice-water mixing tank 1 is arranged above the rice-water mixing tank 1 (a water outlet pipe orifice of the first water inlet pipe 3 is positioned right above the rice-water mixing tank 1, and the first water inlet pipe 3 is fixed on the ground or other equipment parts in a factory building through bolts and pipe clamps), and the first water inlet pipe 3 is connected with a first water inlet pipe valve 4 through a flange; a submersible pump (not shown in the figure) is placed in the center of the interior of the rice-water mixing tank 1, a water inlet of the submersible pump extends to the bottom of the rice-water mixing tank 1, a water outlet of the submersible pump is fixedly connected with one end of a rice inlet pipe 5 through a flange, and the other end of the rice inlet pipe 5 extends upwards and is bent to the upper part of an opening at the top of the fermentation barrel 2; the upper part of the fermentation barrel 2 is cylindrical, the lower part of the fermentation barrel 2 is in a circular truncated cone shape with a large upper part and a small lower part, the bottom of the fermentation barrel 2 is fixedly welded with four supporting legs (not shown in the figure), the top of the fermentation barrel 2 is provided with an opening, the upper part of the fermentation barrel 2 is fixedly welded with one end of an overflow pipe 6 for preventing water in the fermentation barrel 2 from overflowing from the top of the fermentation barrel 2, the interior of the fermentation barrel 2 is communicated with the interior of the overflow pipe 6, and the other end of the overflow pipe 6 extends into the rice water mixing tank 1; one side of the lower part circular truncated cone type part of the fermentation barrel 2 is connected with a drain pipe 7, one end of the drain pipe 7 is communicated with the inside of the fermentation barrel 2, the other end of the drain pipe 7 is connected and communicated with an overflow pipe 6 in a threaded connection mode or a direct welding and fixing mode through a tee joint, the drain pipe 7 is connected with a drain pipe valve 8 through a flange, a filter screen 9 for preventing rice in the fermentation barrel 2 from entering the drain pipe 7 is arranged at the part where the drain pipe 7 is connected with the circular truncated cone type part of the fermentation barrel 2, a buffer groove 10 is welded and fixed at one side of the circular truncated cone type part of the fermentation barrel 2 and communicated with the buffer groove 10, specifically, the opening side of the buffer groove 10 is welded and fixed on the outer wall of the fermentation barrel 2, the buffer groove 10 is horizontal triangular prism-shaped and is opened at one side of the buffer groove 10, the filter screen 9 is welded and fixed at one side of the buffer groove 10, the other side of (ii) a A waste water pipe 11 is welded and fixed on the overflow pipe 6 and below the joint of the overflow pipe 6 and the drain pipe 7, the waste water pipe 11 is communicated with the overflow pipe 6, a waste water pipe valve 12 is connected on the waste water pipe 11 through a flange, and an overflow pipe valve 13 is connected on the overflow pipe 6 and below the joint of the waste water pipe 11 and the overflow pipe 6 through a flange; the bottom welded fastening of fermenter 2 has a rice outlet pipe 14 that is arranged in carrying out the rice that the fermentation was accomplished in fermenter 2 and both are linked together, go out and have a rice outlet pipe valve 15 through flange joint on rice outlet pipe 14, go out and be located the top welded fastening of rice outlet pipe valve 15 on rice outlet pipe 14 and have a second inlet tube 16 to the water injection in fermenter 2, second inlet tube 16 is linked together with rice outlet pipe 14, there is the second inlet tube valve 17 through flange joint on the second inlet tube 16.

When the rice and water fermentation device is used, the first water inlet pipe valve 4 is opened, a proper amount of water is injected into the rice and water mixing tank 1, the submersible pump is opened, a proper amount of water is pumped into the fermentation barrel 2 from the rice and water mixing tank 1 for temporarily storing water, the submersible pump is closed, rice to be fermented is poured into the rice and water mixing tank 1, the drain pipe valve 8 is opened, the overflow pipe valve 13 is opened, the water temporarily stored in the fermentation barrel 2 flows into the rice and water mixing tank 1, the submersible pump is opened, the rice and water in the rice and water mixing tank 1 are pumped into the fermentation barrel 2 by the submersible pump, meanwhile, the water in the fermentation barrel 2 flows into the rice and water mixing tank 1 through the drain pipe 7, circular flow of the water between the rice and water mixing tank 1 and the fermentation barrel 2 is formed, and the rice in the rice and water mixing tank 1 is completely conveyed into the fermentation barrel 2. Closing the drain pipe valve 8 and the overflow pipe valve 13, and leaving a proper amount of water in the fermentation barrel 2 to be suitable for the rice in the fermentation barrel 2 to ferment. After the rice in the fermentation barrel 2 is fermented, before the rice is processed, opening a drain pipe valve 8 and a waste water pipe valve 12, discharging the water in the fermentation barrel 2, then closing the drain pipe valve 8, opening a second water inlet pipe valve 17, injecting water into the fermentation barrel 2 to flush the rice in the fermentation barrel 2, opening the drain pipe valve 8 and closing the second water inlet pipe valve 17, and discharging the water after flushing the rice through a drain pipe 7, an overflow pipe 6 above an overflow pipe valve 13 and a waste water pipe 11; closing the drain pipe valve 8, opening the second water inlet pipe valve 17, injecting water into the fermentation barrel 2 again, washing the rice in the fermentation barrel 2 again, opening the drain pipe valve 8, closing the second water inlet pipe valve 17, discharging the water in the fermentation barrel 2 again, repeating the steps for a plurality of times, then closing the drain pipe valve 8, opening the second water inlet pipe valve 17, and injecting a proper amount of water into the fermentation barrel 2. When processing rice, the valve 15 of the rice outlet pipe is opened, the cleaned rice and water are transferred to a corresponding container through the rice outlet pipe 14, and then the next procedure of rice noodle making is carried out.

Claims (1)

1. A rice conveying and water returning device for processing rice flour comprises a rice water mixing tank and a fermentation barrel, and is characterized in that the rice water mixing tank is embedded into the ground, the rice water mixing tank is in a hollow quadrangular frustum pyramid shape with a large upper part and a small lower part, the top of the rice water mixing tank is provided with an opening, a first water inlet pipe for injecting water into the rice water mixing tank is arranged above the rice water mixing tank, and the first water inlet pipe is connected with a first water inlet pipe valve through a flange; a submersible pump is arranged in the center of the interior of the rice-water mixing tank, a water inlet of the submersible pump extends to the bottom of the rice-water mixing tank, a water outlet of the submersible pump is fixedly connected with one end of a rice inlet pipe through a flange, and the other end of the rice inlet pipe extends upwards and bends to the upper part of the fermentation barrel; the upper part of the fermentation barrel is cylindrical, the lower part of the fermentation barrel is in a circular truncated cone shape with a large upper part and a small lower part, the bottom of the fermentation barrel is fixedly welded with four supporting legs, the top of the fermentation barrel is provided with an opening, the upper part of the fermentation barrel is fixedly welded with one end of an overflow pipe for preventing water in the fermentation barrel from overflowing out of the top of the fermentation barrel, the interior of the fermentation barrel is communicated with the interior of the overflow pipe, and the other end of the overflow pipe extends into a rice water mixing tank; one side of the lower circular truncated cone-shaped part of the fermentation barrel is connected with a drain pipe, one end of the drain pipe is communicated with the interior of the fermentation barrel, the other end of the drain pipe is communicated with an overflow pipe, the drain pipe is connected with a drain pipe valve through a flange, a filter screen for preventing rice in the fermentation barrel from entering the drain pipe is arranged at the position where the drain pipe is connected with the circular truncated cone-shaped part of the fermentation barrel, the filter screen is welded and fixed at an opening at one side of a buffer groove, only one side of the buffer groove is opened, the opening of the buffer groove is welded and fixed at one side of the circular truncated cone-shaped part of the fermentation barrel, one end of the drain pipe is welded and; a waste water pipe is welded and fixed on the overflow pipe and below the joint of the overflow pipe and the drain pipe, the waste water pipe is communicated with the overflow pipe, a waste water pipe valve is connected on the waste water pipe through a flange, and an overflow pipe valve is connected on the overflow pipe and below the joint of the waste water pipe and the overflow pipe through a flange; the bottom welded fastening of fermenter has a rice pipe and the fermenter that is arranged in carrying away the rice that the fermentation was accomplished in the fermenter and is linked together with a rice pipe, goes out to have a rice pipe valve through flange joint on the rice pipe, goes out the rice pipe and just lies in the top welded fastening who goes out rice pipe valve and has a second inlet tube to water injection in the fermenter, the second inlet tube with go out the rice pipe and be linked together, there is the second inlet tube valve through flange joint on the second inlet tube.

Images