A fermentation tank for matching feed nutrients

Abstract

The utility model relates to the technical field of feed fermentation processing, and disclose a kind of feed nutrient substance fermentation tank, the feed nutrient substance fermentation tank, comprising: fermentation device, fermentation device includes fermentation tank shell, the top of fermentation tank shell is fixedly connected with servo motor, the output of servo motor is fixedly connected with rotating rod, the left side of rotating rod is fixedly connected with multiple equidistant distribution and same size first stirring rod, the right side of rotating rod is fixedly connected with multiple equidistant distribution and same size second stirring rod, and first stirring rod and second stirring rod are staggered distribution;Discharge mechanism, discharge mechanism includes discharge hopper, discharge hopper is fixedly connected to the bottom of fermentation tank shell, by the discharge mechanism set, compressed air is injected when discharging, and the impact force of airflow is used to scatter feed, reduce pipe wall adhesion, simultaneously form "gas-solid mixed flow" to push feed forward, prevent feed from accumulating in the bottom of discharge hopper, facilitate discharging.

Description

Technical Field

[0001] This utility model relates to a fermentation tank for compound feed nutrients, belonging to the field of feed fermentation and processing technology. Background Technology

[0002] Compound feed refers to feed produced according to the nutritional needs of animals at their growth stage, physiological requirements, and production purposes. Based on experiments and research on the nutritional value of feed, it is made by uniformly mixing feeds from different sources in a certain proportion according to a scientific formula and producing feed according to a prescribed process to meet various actual needs.

[0003] Chinese Patent (Publication No.: CN 221071462 U) discloses a feed fermentation tank, belonging to the technical field of feed fermentation tanks. This feed fermentation tank includes a base and a fermentation tank body, with the fermentation tank body fixed to the top of the base. The stirring mechanism includes a first motor, which is fixed to one side of the fermentation tank body. A fixed shaft is fixedly installed at the output end of the first motor. This invention utilizes the cooperation of the first motor, fixed shaft, stirring blades, spiral blades, and a second motor. First, feed and additives are placed into the fermentation tank body. Then, the first motor is started, driving the fixed shaft to rotate. The fixed shaft then drives the stirring blades to rotate, mixing and pushing the feed. The blended feed falls into the installation tank through a connecting channel. At this time, the second motor is started, driving the spiral blades to rotate, thus allowing for multiple stirring operations on the feed, resulting in better blending and facilitating fermentation by the operator. In the existing technology, there are fermentation tanks that use stirring as an innovation point. They mainly use stirring devices to mix the feed evenly during the fermentation process. Although this type of stirring fermentation tank improves the uniformity of fermentation to a certain extent, it has not been specifically optimized in terms of discharge, and still has problems such as difficulty in discharge and a lot of residue.

[0004] Therefore, a fermentation tank for compound feed nutrients is proposed. Summary of the Invention

[0005] In view of this, the present invention provides a fermentation tank for compound feed nutrients to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0006] The technical solution of this utility model is achieved as follows: a fermentation tank for compound feed nutrients, comprising: A fermentation device includes a fermentation tank shell, a servo motor is fixedly connected to the top of the fermentation tank shell, a rotating rod is fixedly connected to the output end of the servo motor, a plurality of first stirring rods of the same size and equidistant distribution are fixedly connected to the left side of the rotating rod, and a plurality of second stirring rods of the same size and equidistant distribution are fixedly connected to the right side of the rotating rod, and the first stirring rods and the second stirring rods are staggered. The discharge mechanism includes a discharge hopper, which is fixedly connected to the bottom of the fermentation tank shell. A connecting plate is fixedly connected to the right side of the discharge hopper, and an air compressor is fixedly connected to the top of the connecting plate. The output end of the air compressor is connected to an annular pipe. Multiple equally spaced and identical connecting pipes are fixedly connected to the inner side of the annular pipe. Each connecting pipe has an air nozzle connected to its inner side. An electric valve is provided at the bottom of the discharge hopper.

[0007] More preferably, an electric heating plate is fixedly connected to the inner side of the outer shell of the fermenter, and a ceramic inner liner is fixedly connected to the inner side of the electric heating plate.

[0008] More preferably, a temperature sensor is fixedly connected to the top of the inner cavity of the fermenter shell, and a controller is fixedly connected to the top of the fermenter shell, and the controller is electrically connected to the temperature sensor and the heating plate respectively.

[0009] More preferably, the discharge mechanism further includes a first silicone scraper, and there are multiple first silicone scrapers, which are respectively fixedly connected to the outside of the first stirring rod and the second stirring rod, and the outside of the first silicone scraper is in contact with the inner wall of the ceramic inner liner.

[0010] More preferably, scraping rods are fixedly connected to the left and right sides of the rotating rod and below the second stirring rod, and second silicone scrapers are fixedly connected to the outer sides of the scraping rods, with the outer sides of the second silicone scrapers in contact with the inner wall of the discharge hopper.

[0011] More preferably, the outer surface of the annular tube is fixedly connected with a plurality of equally spaced and identically sized fixing blocks, and the outer side of the fixing blocks is fixedly connected to the inner wall of the discharge hopper.

[0012] More preferably, the inner wall of the ceramic liner is coated with an anti-stick coating, which is a Teflon coating.

[0013] The present invention has the following advantages due to the adoption of the above technical solution: I. This utility model uses a discharge mechanism to spray compressed air during discharge, which breaks up the feed by the impact of the airflow and reduces adhesion to the pipe wall. At the same time, it forms a "gas-solid mixed flow" to propel the feed forward, preventing the feed from accumulating at the bottom of the discharge hopper and facilitating discharge.

[0014] II. This utility model, by setting up an electric heating plate and a ceramic inner liner, can heat the ceramic inner liner through the electric heating plate, thereby transferring heat to the feed and facilitating feed fermentation. By setting up a temperature sensor and a controller, the temperature inside the outer shell of the fermentation tank can be easily controlled and adjusted. By setting up a first silicone scraper, the inner wall of the ceramic inner liner can be easily scraped to prevent feed from adhering to the inner wall of the rotating rod. By setting up a controller and a second silicone scraper, feed can be prevented from adhering to the inner wall of the discharge hopper. By setting up a fixing block, the annular tube can be fixed to prevent the annular tube from falling off. By setting up an anti-stick coating, feed can be further prevented from adhering.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the front view of the main body structure of this utility model; Figure 2 This is a cross-sectional view of the outer shell of the fermenter of this utility model; Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle; Figure 4 This is a cross-sectional view of the discharge hopper of this utility model; Figure 5 This is a schematic diagram of the annular tube in its disassembled state according to this utility model; Figure 6 This is a structural diagram of the rotating rod of this utility model in its disassembled state.

[0018] Reference numerals: 100, Fermentation device; 101, Fermentation tank outer shell; 102, Servo motor; 103, Rotating rod; 104, First stirring rod; 105, Second stirring rod; 106, Heating plate; 107, Ceramic inner liner; 108, Temperature sensor; 109, Controller; 200, Discharge mechanism; 201, Discharge hopper; 202, Connecting plate; 203, Air compressor; 204, Annular pipe; 205, Connecting pipe; 206, Air nozzle; 207, Electric valve; 208, First silicone scraper; 209, Scraper rod; 210, Second silicone scraper; 211, Fixing block. Detailed Implementation

[0019] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0020] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. Example 1

[0021] like Figure 1-5 As shown, this embodiment of the present invention provides a fermentation tank for compound feed nutrients, comprising: Fermentation device 100 includes fermentation tank shell 101. A servo motor 102 is fixedly connected to the top of fermentation tank shell 101. A rotating rod 103 is fixedly connected to the output end of the servo motor 102. Multiple first stirring rods 104 of the same size and equidistant distribution are fixedly connected to the left side of the rotating rod 103. Multiple second stirring rods 105 of the same size and equidistant distribution are fixedly connected to the right side of the rotating rod 103. The first stirring rods 104 and the second stirring rods 105 are staggered. The discharge mechanism 200 includes a discharge hopper 201, which is fixedly connected to the bottom of the fermentation tank shell 101. A connecting plate 202 is fixedly connected to the right side of the discharge hopper 201. An air compressor 203 is fixedly connected to the top of the connecting plate 202. The output end of the air compressor 203 is connected to an annular pipe 204. Multiple equally spaced and identical connecting pipes 205 are fixedly connected to the inner side of the annular pipe 204. Air nozzles 206 are connected to the inner side of each connecting pipe 205. An electric valve 207 is provided at the bottom of the discharge hopper 201.

[0022] The discharge mechanism 200 sprays compressed air during discharge, using the impact force of the airflow to break up the feed and reduce adhesion to the pipe wall. At the same time, it forms a "gas-solid mixed flow" to propel the feed forward, preventing the feed from accumulating at the bottom of the discharge hopper 201 and facilitating discharge. Example 2

[0023] like Figure 3-6 As shown, in one embodiment, an electric heating plate 106 is fixedly connected to the inner side of the fermentation tank shell 101, and a ceramic inner liner 107 is fixedly connected to the inner side of the electric heating plate 106. A temperature sensor 108 is fixedly connected to the top of the inner cavity of the fermentation tank shell 101, and a controller 109 is fixedly connected to the top of the fermentation tank shell 101. The controller 109 is electrically connected to the temperature sensor 108 and the electric heating plate 106, respectively. The discharge mechanism 200 also includes a first silicone scraper 208. There are multiple first silicone scrapers 208, which are fixedly connected to the outer sides of the first stirring rod 104 and the second stirring rod 105, respectively. The outer side of a silicone scraper 208 is in contact with the inner wall of the ceramic inner liner 107. Scraping rods 209 are fixedly connected to the left and right sides of the rotating rod 103 and below the second stirring rod 105. The outer side of the scraping rods 209 is fixedly connected to a second silicone scraper 210, and the outer side of the second silicone scraper 210 is in contact with the inner wall of the discharge hopper 201. Multiple equally spaced and identically sized fixing blocks 211 are fixedly connected to the outer surface of the annular tube 204, and the outer side of the fixing blocks 211 is fixedly connected to the inner wall of the discharge hopper 201. The inner wall of the ceramic inner liner 107 is coated with an anti-stick coating, which is a Teflon coating.

[0024] By setting up an electric heating plate 106 and a ceramic inner liner 107, the electric heating plate 106 can heat the ceramic inner liner 107, thereby conducting heat to the feed and facilitating its fermentation. By setting up a temperature sensor 108 and a controller 109, the temperature inside the fermentation tank shell 101 can be easily controlled and adjusted. By setting up a first silicone scraper 208, the inner wall of the ceramic inner liner 107 can be easily scraped to prevent feed from adhering to the inner wall of the rotating rod 103. By setting up a controller 109 and a second silicone scraper 210, feed can be prevented from adhering to the inner wall of the discharge hopper 201. By setting up a fixing block 211, the annular tube 204 can be fixed to prevent it from falling off. By setting up an anti-stick coating, feed adhesion can be further prevented.

[0025] In operation, this invention works as follows: First, feed is fed into the inner cavity of the fermentation tank shell 101 through the feeding trough. At this time, the controller 109 controls the heating plate 106 to heat up, transferring the heat to the ceramic inner liner 107. The ceramic inner liner 107 then transfers the heat to the feed, controlling the temperature environment for feed fermentation. Subsequently, the servo motor 102 is started, causing its output to drive the rotating rod 103, the first stirring rod 104, and the second stirring rod 105 to rotate, thus stirring the feed. During the stirring process, the first silica gel is also stirred. The scraper 208, scraper bar 209, and second silicone scraper 210 rotate synchronously to scrape the inner walls of the ceramic inner liner 107 and the discharge hopper 201 to prevent feed from adhering. After the feed is fermented, the electric valve 207 is opened to allow the feed to be discharged through the discharge hopper 201. During the discharge process, compressed air is injected into the annular pipe 204 and connecting pipe 205 by the air compressor 203 and sprayed out through the air nozzle 206 to spray air into the inner cavity of the discharge hopper 201. The impact force of the airflow is used to break up the feed and reduce the adhesion to the pipe wall. At the same time, a "gas-solid mixed flow" is formed to propel the feed forward, which can improve the feed discharge speed.

[0026] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A fermentation tank for compound feed nutrients, characterized in that, include: Fermentation device (100), the fermentation device (100) includes a fermentation tank shell (101), a servo motor (102) is fixedly connected to the top of the fermentation tank shell (101), a rotating rod (103) is fixedly connected to the output end of the servo motor (102), a plurality of first stirring rods (104) of the same size and equidistant distribution are fixedly connected to the left side of the rotating rod (103), and a plurality of second stirring rods (105) of the same size and equidistant distribution are fixedly connected to the right side of the rotating rod (103), and the first stirring rods (104) and the second stirring rods (105) are staggered; The discharge mechanism (200) includes a discharge hopper (201), which is fixedly connected to the bottom of the fermentation tank shell (101). A connecting plate (202) is fixedly connected to the right side of the discharge hopper (201), and an air compressor (203) is fixedly connected to the top of the connecting plate (202). The output end of the air compressor (203) is connected to an annular pipe (204). Multiple equally spaced and identical connecting pipes (205) are fixedly connected to the inner side of the annular pipe (204). Air nozzles (206) are connected to the inner side of each connecting pipe (205). An electric valve (207) is provided at the bottom of the discharge hopper (201). The discharge mechanism (200) further includes a first silicone scraper (208), and there are multiple first silicone scrapers (208), which are respectively fixedly connected to the outside of the first stirring rod (104) and the second stirring rod (105), and the outside of the first silicone scraper (208) is in contact with the inner wall of the ceramic inner liner (107); Scraping rods (209) are fixedly connected to the left and right sides of the rotating rod (103) and below the second stirring rod (105). A second silicone scraper (210) is fixedly connected to the outer side of the scraping rod (209), and the outer side of the second silicone scraper (210) is in contact with the inner wall of the discharge hopper (201).

2. The compound feed nutrient fermentation tank according to claim 1, characterized in that: An electric heating plate (106) is fixedly connected to the inner side of the outer shell (101) of the fermentation tank, and a ceramic inner liner (107) is fixedly connected to the inner side of the electric heating plate (106).

3. The compound feed nutrient fermentation tank according to claim 2, characterized in that: A temperature sensor (108) is fixedly connected to the top of the inner cavity of the fermentation tank shell (101), and a controller (109) is fixedly connected to the top of the fermentation tank shell (101). The controller (109) is electrically connected to the temperature sensor (108) and the heating plate (106) respectively.

4. The compound feed nutrient fermentation tank according to claim 1, characterized in that: The outer surface of the annular tube (204) is fixedly connected with a plurality of equally spaced and identically sized fixing blocks (211), and the outer side of the fixing blocks (211) is fixedly connected to the inner wall of the discharge hopper (201).

5. A compound feed nutrient fermentation tank according to claim 2, characterized in that: The inner wall of the ceramic liner (107) is coated with an anti-stick coating, which is a Teflon coating.

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