Vinasse proportioning and mixing device for bio-adhesive seedling raising blanket

Abstract

The utility model provides a vinasse proportioning and mixing device for a bio-adhesive seedling raising blanket, which comprises a vinasse crushing box at the top and a vinasse preparation box at the bottom, and a clear water box and a glucoamylase storage box are respectively arranged on two sides of the vinasse crushing box. Metering valves are arranged at the bottoms of the clear water tank and the glucoamylase storage tank and are respectively communicated with the vinasse preparation tank; an electromagnetic valve is arranged at the bottom of the vinasse crushing tank and is communicated with the vinasse preparation tank; a weighing sensor is arranged at the bottom of the vinasse preparation box, a liquid level sensor is arranged on the inner wall of the vinasse preparation box close to the top, and a stirring device is arranged in the center of the vinasse preparation box. The utility model has the following beneficial effects: the vinasse crushing box, the clear water tank and the glucoamylase storage box are matched with the weighing sensor, the liquid level sensor, the electromagnetic valve and the metering valve, so that the technical problem that automatic proportioning cannot be realized by setting parameters for the proportioning of dried vinasse and water in the existing vinasse is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological bonding seedling-raising blankets, in particular to a distiller's grains proportioning and mixing device for biological bonding seedling-raising blankets. Background Technique

[0002] As a new agricultural technology, the fully degradable ecological seedling-raising blanket is gradually replacing traditional seedling-raising substrates and plastic seedling trays, showing unique advantages in the seedling-raising process of crops such as rice. Compared with the traditional method, the biggest highlight of the fully degradable ecological seedling-raising blanket lies in its environmental protection and high efficiency. It can be completely degraded in the natural environment, avoiding the environmental pollution problems caused by the long-term residue of plastic seedling trays. At the same time, because these organic materials are rich in various nutrients required for plant growth, the ecological seedling-raising blanket can provide a healthier and more nutritious growth environment for the seedlings, promoting their healthy growth.

[0003] In addition, the structural design of the ecological seedling-raising blanket is also quite ingenious. It has good moisture retention and air permeability, can automatically adjust the water and oxygen supply, greatly reduces the difficulty of manual management, and improves the seedling-raising efficiency. More importantly, the unique structure of the ecological seedling-raising blanket is conducive to root development, and the roots are not easily damaged during transplantation, thus improving the survival rate of seedlings and the crop yield. The used ecological seedling-raising blanket can be directly returned to the farmland as organic fertilizer, realizing the recycling of resources and promoting the development of agriculture towards a more green and sustainable direction. Generally speaking, the fully degradable ecological seedling-raising blanket not only solves the environmental problems of traditional seedling-raising methods, but also improves the seedling-raising quality and efficiency. It is a major highlight in the innovation of modern agricultural technology and indicates the development trend of the future seedling-raising industry.

[0004] At present, this kind of seedling-raising blanket is mainly composed of natural organic substances such as straw, rice husk, coconut coir, and hemp fiber. After scientific formulation and process processing, it not only has environmental protection characteristics, but also can provide rich nutrients for seedlings during the seedling-raising process. For example, the enzyme hydrolysis solution after the distiller's grains are enzymatically hydrolyzed is fermented with a synergist with bacteria to form a biological binder, and then mixed and bonded with straw powder to form a seedling-raising blanket.

[0005] In view of the current situation that there is no corresponding automatic production equipment for the fermentation process of the seedling-raising blanket formed by distiller's grains and straw powder, and automatic batch production cannot be achieved, a series of automatic production lines have been developed. Among them, in the discharging process of distiller's grains, the ratio of dry distiller's grains to water in the distiller's grains needs to be controlled within a certain range. However, as the waste after wine making, the ratio of dry distiller's grains to water in the distiller's grains is uncertain, so it needs to be configured, and the ratio of water added each time is different. Content of the Utility Model

[0006] In view of the deficiencies existing in the prior art, the present utility model provides a distiller's grains proportioning and mixing device for a biological bonding seedling-raising blanket, which solves the technical problem that the proportion of distiller's grains dry matter and water in existing distiller's grains cannot be automatically proportioned by setting parameters.

[0007] A distiller's grains proportioning and mixing device for a biological bonding seedling-raising blanket according to an embodiment of the present utility model includes a distiller's grains crushing box at the top and a distiller's grains configuration box at the bottom. A water tank and a glucoamylase storage box are respectively arranged on both sides of the distiller's grains crushing box. Metering valves are arranged at the bottoms of the water tank and the glucoamylase storage box and are respectively communicated with the distiller's grains configuration box. A solenoid valve is arranged at the bottom of the distiller's grains crushing box and is communicated with the distiller's grains configuration box.

[0008] A weighing sensor is arranged at the bottom of the distiller's grains configuration box, a liquid level sensor is arranged near the top of the inner wall of the distiller's grains configuration box, and a stirring device is arranged at the center of the distiller's grains configuration box.

[0009] The technical principle of the present utility model is as follows: The distiller's grains crushing box is used to place waste distiller's grains, which contain distiller's grains dry matter and water, and the content of distiller's grains dry matter is higher than the set proportion. Open the solenoid valve to let the distiller's grains in the distiller's grains crushing box flow into the distiller's grains configuration box until it reaches the liquid level height set by the liquid level sensor. Then the weighing sensor weighs the distiller's grains in the distiller's grains configuration box. Then, based on the weight and the liquid level height (i.e., volume), the density is calculated, and then the proportion of distiller's grains dry matter and water is calculated. After that, the data on how much water and how much glucoamylase to add are obtained. At this time, the metering valve discharges clear water from the water tank into the distiller's grains configuration box according to the data, and discharges glucoamylase from the glucoamylase storage box into the distiller's grains configuration box. Finally, after stirring by the stirring device, it is discharged from the distiller's grains configuration box for use.

[0010] Compared with the prior art, the present utility model has the following beneficial effects: By cooperating the distiller's grains crushing box, the water tank and the glucoamylase storage box with the weighing sensor, the liquid level sensor, the solenoid valve and the metering valve, it solves the technical problem that the proportion of distiller's grains dry matter and water in existing distiller's grains cannot be automatically proportioned by setting parameters.

[0011] Further, the distiller's grains crushing box and the distiller's grains configuration box are provided with a common support frame. The distiller's grains crushing box, the water tank and the glucoamylase storage box are directly fixed on the support frame. A platform is arranged near the bottom of the support frame, the weighing sensor is arranged on the platform, and the distiller's grains configuration box is arranged on the weighing sensor.

[0012] Furthermore, a crushing device is provided at the center of the wine lees crushing box, a convex island is provided at the center of the wine lees crushing box, the crushing device includes a crushing motor and a crushing rod which is transmission-connected to the crushing motor, the crushing rod penetrates the center of the convex island and is transmission-connected to the stirring device, and inverted L-shaped rods are evenly distributed circumferentially on the crushing rod, and crushing blades are evenly distributed on the part of the L-shaped rod located inside the wine lees crushing box.

[0013] Furthermore, a circular groove is provided at the bottom of the wine lees crushing box, the circular groove is inclined to one side, and an opening is provided at the lowest point of the circular ring, and the opening is connected to a solenoid valve.

[0014] Furthermore, the stirring device includes a stirring rod and a stirring paddle arranged at the bottom of the stirring rod, and a reducer is provided between the top of the stirring rod and the crushing rod.

[0015] Furthermore, a recessed structure is provided at the bottom of the clean water tank and the glucoamylase storage tank, the recessed structure is inclined toward the center of the lees dispensing tank, and the lowest point of the recessed structure is connected to the metering valve.

[0016] Furthermore, the weighing sensor, liquid level sensor, metering valve and solenoid valve are provided with a common control terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a distiller's grains proportioning and mixing device according to an embodiment of the utility model.

[0018] Figure 2 This is a control structure block diagram of the wine lees proportioning and mixing device according to an embodiment of the utility model.

[0019] In the above drawings: 100, lees crushing box; 110, crushing device; 111, crushing motor; 112, crushing rod; 113, L-shaped rod; 114, crushing blade; 120, convex island; 130, annular groove; 131, opening; 132, solenoid valve; 200, lees dispensing box; 210, stirring device; 211, stirring rod; 212, stirring paddle; 213, reducer; 220, liquid level sensor; 300, support frame; 310, clean water tank; 311, recessed structure; 320, glucoamylase storage box; 321, metering valve; 330, platform; 331, weighing sensor. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] The fermentation process of the bio-bonded seedling blanket is:

[0022] 1. Crush the fresh lees and mix them with glucoamylase for enzymatic hydrolysis to form lees hydrolyzate, wherein the ratio of dry lees to water in the fresh lees is 1:3, and the ratio of glucoamylase to fresh lees is 1:200.

[0023] 2. Add distiller's grains enzymatic hydrolysate, bacterial solution, sugar, marigold and ionized water into the culture tray, mix with straw powder, and then culture. During the culture process, bio-adhesive is produced due to the action of bacterial solution, and the bio-adhesive bonds the straw powder to form a bio-adhesive seedling blanket.

[0024] 3. Dry the bio-bonding seedling blanket and store it for use.

[0025] This application is an automated equipment developed for the process of crushing fresh wine lees and then mixing them with glucoamylase.

[0026] like Figure 1 The wine lees proportioning and mixing device for the bio-adhesive seedling blanket shown in the figure comprises a wine lees crushing box 100 at the top and a wine lees configuration box 200 at the bottom, and a clean water tank 310 and a glucoamylase storage box 320 are respectively provided on both sides of the wine lees crushing box 100. Specifically, the wine lees crushing box 100 and the wine lees configuration box 200 are provided with a common support frame 300, and the wine lees crushing box 100, the clean water tank 310 and the glucoamylase storage box 320 are directly fixed on the support frame 300, and a platform 330 is provided near the bottom of the support frame 300, and a weighing sensor 331 is provided on the platform 330, and the wine lees configuration box 200 is arranged on the weighing sensor 331, and then the weighing sensor 331 weighs the weight of the material in the wine lees configuration box 200, wherein the weighing sensor 331 can adopt a weighing sensor 331 with a model of RS485.

[0027] Specifically, a crushing device 110 is provided at the center of the wine lees crushing box 100, and a convex island 120 is integrally formed at the center of the wine lees crushing box 100. The crushing device 110 includes a crushing motor 111 and a crushing rod 112 which is transmission-connected to the crushing motor 111. The crushing rod 112 penetrates the center of the convex island 120 and is transmission-connected to a stirring device 210. The stirring device 210 is arranged at the center of the wine lees configuration box 200; inverted L-shaped rods 113 are evenly distributed circumferentially on the crushing rod 112, and crushing blades 114 are evenly distributed on the part of the L-shaped rod 113 located inside the wine lees crushing box 100. The function of the L-shaped rod 113 is to extend into the wine lees crushing box 100, and then the crushing motor 111 rotates, and the crushing blades 114 are driven by the L-shaped rod 113 to rotate in the wine lees crushing box 100 to crush the wine lees.

[0028] Among them, in the distillers' grains crushing box 100, the crushing device 110 is provided not only for crushing distillers' grains, but also for ensuring that the ratio of dry matter to water in the distillers' grains at the bottom and top of the distillers' grains crushing box 100 is approximately the same. Because if there is no stirring, the distillers' grains will slowly settle, and thus there will be a significant difference in the ratio between the top and bottom of the distillers' grains crushing box 100.

[0029] Specifically, a circular groove 130 is integrally formed at the bottom of the distillers' grains crushing box 100. The circular groove 130 is inclined to one side, and an opening 131 is provided at the lowest point of the circular ring. The opening 131 is connected to a solenoid valve 132, and the solenoid valve 132 communicates with the distillers' grains configuration box 200. Furthermore, the solenoid valve 132 can control the opening and closing of the opening 131 to realize the control of the discharge of the distillers' grains in the distillers' grains crushing box 100.

[0030] A concave structure 311 is integrally formed at the bottoms of the water tank 310 and the glucoamylase storage tank 320. The concave structure 311 is inclined towards the center of the distillers' grains configuration box 200, and the lowest point of the concave structure 311 communicates with a metering valve 321. The two metering valves 321 respectively communicate with the distillers' grains configuration box 200, and thus the metered discharge of the water in the water tank 310 and the glucoamylase can be carried out.

[0031] The stirring device 210 includes a stirring rod 211 and a stirring paddle 212 provided at the bottom of the stirring rod 211. A speed reducer 213 is provided between the top of the stirring rod 211 and the crushing rod 112, which can stir and mix the dry matter, water and glucoamylase in the distillers' grains configuration box 200.

[0032] Specifically, a liquid level sensor 220 is provided at a position near the top of the inner wall of the distillers' grains configuration box 200 for sensing the liquid level height of the distillers' grains configuration box 200. Among them, the liquid level sensor 220 can adopt the M04 liquid level sensor 220 as long as it is a sensor that can output signals.

[0033] As Figure 2 shown, the weighing sensor, the liquid level sensor, the metering valve and the solenoid valve are controlled by a common control terminal.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A distiller's grains proportioning and mixing device for a biological bonding rice seedling blanket, characterized in that: It comprises a lees crushing box at the top and a lees configuration box at the bottom, a clean water tank and a glucoamylase storage box are respectively arranged on both sides of the lees crushing box, a metering valve is arranged at the bottom of the clean water tank and the glucoamylase storage box to be connected to the lees configuration box respectively, and a solenoid valve is arranged at the bottom of the lees crushing box to be connected to the lees configuration box; A weighing sensor is provided at the bottom of the lees configuration box, a liquid level sensor is provided on the inner wall of the lees configuration box near the top, and a stirring device is provided at the center of the lees configuration box.

2. The device for mixing distiller's grains for biologically adhesive rice seedling raising blanket according to claim 1, characterized in that: The lees crushing box and the lees configuration box are provided with a common support frame, the lees crushing box, the clean water tank and the glucoamylase storage box are directly fixed on the support frame, the support frame is provided with a platform near the bottom, the weighing sensor is arranged on the platform, and the lees configuration box is arranged on the weighing sensor.

3. The device for mixing distiller's grains for biologically adhesive rice seedling raising blanket according to claim 1, characterized in that: A crushing device is provided at the center of the wine lees crushing box, a convex island is provided at the center of the wine lees crushing box, the crushing device includes a crushing motor and a crushing rod transmission-connected to the crushing motor, the crushing rod penetrates the center of the convex island transmission-connected to the stirring device, inverted L-shaped rods are evenly distributed circumferentially on the crushing rod, and crushing blades are evenly distributed on the part of the L-shaped rod located inside the wine lees crushing box.

4. The device for mixing distiller's grains for biologically adhesive rice seedling raising blanket according to claim 3, characterized in that: A circular groove is arranged at the bottom of the wine lees crushing box, the circular groove is inclined to one side, an opening is arranged at the lowest point of the circular ring, and the opening is connected to a solenoid valve.

5. The device for mixing distiller's grains for biologically adhesive rice seedling raising blanket according to claim 3, characterized in that: The stirring device comprises a stirring rod and a stirring paddle arranged at the bottom of the stirring rod, and a reducer is arranged between the top of the stirring rod and the crushing rod.

6. A distiller's grains proportioning and mixing device for a biological bonding rice seedling raising blanket according to any one of claims 1 to 5, characterized in that: A concave structure is provided at the bottom of the clean water tank and the glucoamylase storage tank. The concave structure is inclined toward the center of the lees configuration box. The lowest point of the concave structure is connected to the metering valve.

7. The device for mixing distiller's grains for biologically adhesive rice seedling raising blanket according to claim 1, characterized in that: The weighing sensor, liquid level sensor, metering valve and solenoid valve are provided with a common control terminal.

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