Feed production device with moisture regulating function

Abstract

The application discloses a feed production device with moisture adjusting function and belongs to the technical field of feed production. The device comprises a shell, a flat-shooting cavity, a jet pipe frame, a screening assembly and a recovery assembly. The shell is provided with the flat-shooting cavity at one end. The flat-shooting cavity is horizontally provided with a flat-shooting port at the tail end. A plurality of jet pipe frames are horizontally and interval arranged and are parallel to the flat-shooting port. The screening assembly is arranged at the tail end of the jet pipe frame and is used for collecting feed particles with different moisture contents. The recovery assembly is used for carrying the feed particles for secondary screening. The flat-shooting cavity arranged in the shell can horizontally throw the feed particles, and a plurality of jet pipe frames are used for detecting the moisture content of the feed. The particle material can be automatically screened in cooperation with the screening assembly. The feed with non-standard moisture content is treated again through recovery for secondary screening, so that the feed particles with standard moisture content are obtained.

Description

Technical Field

[0001] This invention belongs to the field of feed production technology, specifically relating to a feed production device with a moisture regulation function. Background Technology

[0002] The moisture content of feed is a key parameter. Low moisture content will result in reduced feed yield, affecting factory profits, and the feed may also pulverize, making it impossible to successfully produce products. On the other hand, high moisture content of feed can cause equipment slippage and the products may be at risk of mold growth. The moisture content of feed is affected by the moisture content of the raw materials when they enter the plant, the amount of water added during production, and the amount of water removed during the drying process.

[0003] Therefore, in the feed production process, it is necessary to accurately control the moisture content of the feed to ensure the separation of feed with non-standard moisture content from feed with standard moisture content. Currently, the existing equipment on the market can only dry or humidify batches of feed uniformly, which results in a lot of energy loss during the operation and cannot adjust the moisture content of feed with non-standard moisture content. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a feed production device with moisture regulation function to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A feed production device with moisture regulation function includes a shell component. The shell component includes a shell, a horizontal injection chamber, a feed inlet, a horizontal injection port, an air inlet pipe, and an inclined bottom groove. The horizontal injection chamber is provided at one end of the shell. The feed inlet is provided at the top of the horizontal injection chamber for feeding the moisture-containing feed to be screened into the horizontal injection chamber. The horizontal injection port is horizontally provided at the end of the horizontal injection chamber. The air inlet pipe is provided at one end of the horizontal injection chamber and is arranged parallel to the horizontal injection port. The inclined bottom groove is provided on one side of the bottom of the shell.

[0007] The air guiding assembly includes a jet pipe frame, an air nozzle, and an air duct. Several jet pipe frames are horizontally spaced on the top of the inclined bottom groove and are arranged parallel to the horizontal jet port. Several air nozzles are installed on the jet pipe frames. An air duct is connected to the bottom of the jet pipe frames and the air duct is connected to several air nozzles.

[0008] A screening assembly, comprising a baffle and a standard slot, wherein the baffle is fixedly disposed on one side of an inclined bottom trough and a standard slot is provided in the middle of the baffle, and the standard slot is aligned with the horizontal injection port;

[0009] A recycling component, located on one side of the housing, is used to recycle feed pellets with high moisture content.

[0010] As a further embodiment of the present invention, the shell component further includes a guide groove and a side groove. The guide groove is located at the end of the inclined bottom groove and is positioned between the inclined bottom groove and the baffle. The side groove is located on one side end face of the shell and is connected to the guide groove, and is used to roll the water-containing feed particles on the inclined bottom groove to the side groove.

[0011] As a further embodiment of the present invention, the housing component further includes an exhaust port, which is disposed on the top of the housing and aligned with a plurality of the jet pipe supports.

[0012] As a further embodiment of the present invention, the screening assembly further includes a water replenishment chamber, a discharge port, a return pipe, a water inlet pipe, and an atomizing nozzle. The water replenishment chamber is located at the top of the standard trough and is used to recover feed particles with low moisture content. A discharge port is provided on one side of the standard trough, and a return pipe is connected to the discharge port. The end of the return pipe passes through a baffle and is located in a guide trough. A water inlet pipe is also provided at the top of the water replenishment chamber, and an atomizing nozzle is mounted on the water inlet pipe. The atomizing nozzle is used to input water into the water replenishment chamber.

[0013] As a further embodiment of the present invention, a screen is also provided at the bottom of the return pipe, the screen being used to filter out excess water in the return pipe.

[0014] As a further embodiment of the present invention, the recycling component includes a pulley assembly, rubber sheets, and a driver. The pulley assembly is assembled in a side slot, and a plurality of rubber sheets are arranged circumferentially on the pulley assembly. The driver is arranged on one side of the pulley assembly and is linked to the pulley assembly.

[0015] As a further embodiment of the present invention, the recycling assembly further includes a transmission rod assembly, a drive rod, a metal mesh belt, and a clamping plate. One end of the transmission rod assembly is linked to the pulley assembly, and the other end is linked to the drive rod. The metal mesh belt is horizontally arranged inside the housing, with one end linked to the drive rod and the other end arranged inside the horizontal injection cavity. The clamping plate is fixedly arranged on one side of the side slot and movably abuts against the rubber sheet, for guiding the water-containing feed particles on the rubber sheet onto the metal mesh belt.

[0016] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0017] This invention features a horizontal ejection chamber inside the housing for projecting feed pellets and several jet tubes for detecting feed moisture content. This allows for automatic sieving of pellets in conjunction with a sieving assembly. Feed with non-standard moisture content can be recycled and reprocessed for secondary sieving to obtain feed pellets with standard moisture content. Attached Figure Description

[0018] Figure 1This is a partial cross-sectional view of a feed production apparatus with moisture regulation function provided in one embodiment of the present invention.

[0019] Figure 2 This is a schematic diagram of a feed production device with moisture regulation function provided in one embodiment of the present invention.

[0020] Figure 3 This is a schematic diagram of the structure marked A in a feed production device with moisture regulation function provided in one embodiment of the present invention.

[0021] Figure 4 This is a front structural diagram of a feed production device with moisture regulation function provided in one embodiment of the present invention.

[0022] Figure 5 This is a schematic diagram of the rear structure of a feed production device with moisture regulation function provided in one embodiment of the present invention.

[0023] Reference numerals: 1-Shell component, 101-Shell, 102-Horizontal injection cavity, 103-Feed inlet, 104-Horizontal injection port, 105-Air inlet pipe, 106-Sloping bottom groove, 107-Guide groove, 108-Side groove, 109-Exhaust port, 2-Air guiding assembly, 201-Air jet pipe frame, 202-Air nozzle, 203-Air intake pipe, 3-Screening assembly, 301-Baffle, 302-Standard groove, 303-Water replenishment chamber, 304-Discharge port, 305-Return pipe, 306-Water inlet pipe, 307-Atomizing nozzle, 308-Screen, 4-Recovery assembly, 401-Pulley assembly, 402-Rubber sheet, 403-Driver, 404-Transmission rod assembly, 405-Drive rod, 406-Metal mesh belt, 407-Clamping plate. Detailed Implementation

[0024] To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] Please see Figures 1-5According to one embodiment of the present invention, a feed production device with moisture regulation function includes a shell component 1, which includes a shell 101, a horizontal injection cavity 102, a feed inlet 103, a horizontal injection port 104, an air inlet pipe 105, and an inclined bottom groove 106. The horizontal injection cavity 102 is provided at one end of the shell 101, and the feed inlet 103 is arranged at the top of the horizontal injection cavity 102. The feed inlet 103 is used to input the moisture-containing feed to be screened into the horizontal injection cavity 102. The horizontal injection port 104 is horizontally arranged at the end of the horizontal injection cavity 102. The air inlet pipe 105 is located at one end of the horizontal injection cavity 102 and is arranged parallel to the horizontal injection port 104. The inclined bottom groove 106 is located on one side of the bottom of the shell 101. An air guiding assembly 2 is also included, which includes a jet pipe frame 201. The system includes: air nozzles 202 and air intake pipes 203; several air nozzle frames 201 are horizontally spaced on the top of the inclined bottom trough 106 and are parallel to the horizontal injection port 104; several air nozzles 202 are installed on the air nozzle frames 201; the bottom of the air nozzle frames 201 is connected to the air intake pipes 203, and the air intake pipes 203 are connected to the several air nozzles 202; a screening component 3 includes a baffle 301 and a standard slot 302; the baffle 301 is fixedly installed on one side of the inclined bottom trough 106, and the standard slot 302 is provided in the middle of the baffle 301, and the standard slot 302 is aligned with the horizontal injection port 104; and a recovery component 4 is provided on one side of the shell 101 for recovering feed pellets with high moisture content.

[0026] In practical application, when this device is used for feed production, the horizontal injection chamber 102 at the top is used to input the moisture-containing feed particles to be screened, including feed with normal moisture content and feed particles with excessive or insufficient moisture content. When the feed particles fall onto the plane of the horizontal injection port 104, they are blown by the wind force on one side of the air inlet pipe 105, forming a horizontal impulse. During the horizontal sliding process along the horizontal injection port 104, when the feed particles leave one side of the horizontal injection port 104, they move to the top of several air jet pipe frames 201. The air nozzles 202 on the air jet pipe frames 201 continuously output vertical air force, and the magnitude of the air force matches the mass of the feed particles with standard moisture content, causing the feed particles with standard moisture content to continuously float horizontally. Combined with the horizontal impulse on one side of the air inlet pipe 105, they can move horizontally to the standard tank. The feed particles inside the standard outlet 302 are discharged to the outside of the device. High moisture content particles sink continuously under the action of gravity, and when they exceed the pneumatic limit, they fall onto the inclined bottom trough 106 and roll along the inclined bottom trough 106 into the guide trough 107 under the action of gravity. Conversely, low moisture content particles, because their mass is less than that of standard moisture content particles, rise continuously under the action of pneumatic force and fall into the water replenishment chamber 303. Therefore, it is possible to screen feed particles with different moisture contents. After falling, high moisture content feed particles can be transported back to the horizontal jet chamber 102 for secondary screening through the recovery component 4, and continuously dried under the action of pneumatic force until their moisture content reaches the standard value and are discharged through the standard outlet 302. Low moisture content feed particles are replenished with water in the water replenishment chamber 303 and then re-enter the horizontal jet chamber 102 for secondary screening to reach the standard moisture content.

[0027] Please see Figure 3 and Figure 4 In a preferred embodiment of the present invention, the shell component 1 further includes a guide groove 107 and a side groove 108. The guide groove 107 is arranged at the end of the inclined bottom groove 106 and is located between the inclined bottom groove 106 and the baffle 301. The side groove 108 is arranged on one side end face of the shell 101 and is connected to the guide groove 107, and is used to roll the water-containing feed particles on the inclined bottom groove 106 to the side groove 108.

[0028] In practical application, both the guide trough 107 and the inclined bottom trough 106 adopt an inclined trough structure, allowing feed particles with high moisture content to roll freely within them and move to the side trough 108 for handling operations.

[0029] Please see Figure 2 In a preferred embodiment of the present invention, the housing component 1 further includes an exhaust port 109, which is disposed on the top of the housing 101 and aligned with a plurality of the jet pipe brackets 201.

[0030] In practical application, the exhaust port 109 is located on one side of the top of the housing 101 and aligned with the jet pipe frame 201. Since the interior of the housing 101 is sealed, the air output from the jet pipe frame 201 can only be vented through the exhaust port 109. Therefore, as the high-moisture feed particles move at one end of the exhaust port 109, they can be continuously dried and lose moisture, thereby reducing their moisture content.

[0031] Please see Figure 4 In a preferred embodiment of this invention, the screening component 3 further includes a water replenishment chamber 303, a discharge port 304, a return pipe 305, a water inlet pipe 306, and an atomizing nozzle 307. The water replenishment chamber 303 is located at the top of the standard trough 302 and is used to recover feed particles with low moisture content. A discharge port 304 is provided on one side of the standard trough 302. A return pipe 305 is connected to the discharge port 304. The end of the return pipe 305 passes through a baffle 301 and is located in a guide groove 107. A water inlet pipe 306 is also provided at the top of the water replenishment chamber 303. An atomizing nozzle 307 is mounted on the water inlet pipe 306 and is used to input water into the water replenishment chamber 303.

[0032] In practical application, the water replenishment chamber 303 is located at the top of the standard trough 302, allowing low-moisture particles moving on the jet pipe frame 201 to drift into the water replenishment chamber 303. When low-moisture feed particles fall into the water replenishment chamber 303, the water inlet pipe 306 continuously outputs water mist through the atomizing nozzle 307 via an external high-pressure water source. As the low-moisture feed particles roll on the inclined surface of the water replenishment chamber 303, they continuously come into contact with the liquefied droplets of the water mist, causing their moisture content to continuously increase during the rolling process. When the feed particles roll to the side of the discharge port 304, they can continuously roll along the return pipe 305 and eventually return to the guide trough 107, where they enter the side trough 108 together with the high-moisture feed particles for transport, thereby achieving secondary screening of low-moisture and high-moisture feed particles.

[0033] In one embodiment, a screen 308 is also provided at the bottom of the return pipe 305. The screen 308 is used to filter excess water in the return pipe 305 to prevent excessive water accumulation from entering the guide trough 107 and causing the moisture content of the feed pellets to increase continuously.

[0034] Please see Figure 5In a preferred embodiment of the present invention, the recycling component 4 includes a pulley assembly 401, rubber sheets 402 and a driver 403. The pulley assembly 401 is assembled in the side slot 108, and a plurality of rubber sheets 402 are arranged circumferentially on the pulley assembly 401. The driver 403 is arranged on one side of the pulley assembly 401 and is linked to the pulley assembly 401.

[0035] In practical application, the driver 403 can drive the pulley group 401 to rotate in one direction when it is in the start state. The high moisture content feed particles that fall into the side groove 108 can roll between several rubber sheets 402. As the rubber sheets 402 rotate continuously, the feed particles are continuously lifted and move towards the exhaust port 109, so that the high moisture content feed particles can be lifted above the metal mesh belt 406.

[0036] Please see Figure 5 In a preferred embodiment of the present invention, the recycling component 4 further includes a transmission rod assembly 404, a drive rod 405, a metal mesh belt 406, and a clamping plate 407. One end of the transmission rod assembly 404 is linked to the pulley assembly 401, and the other end is linked to the drive rod 405. The metal mesh belt 406 is horizontally disposed inside the housing 101, with one end linked to the drive rod 405 and the other end disposed inside the horizontal injection cavity 102. The clamping plate 407 is fixedly disposed on one side of the side groove 108 and movably abuts against the rubber sheet 402, for guiding the water-containing feed particles on the rubber sheet 402 onto the metal mesh belt 406.

[0037] In practical application, during the rotation of the pulley assembly 401, the transmission rod assembly 404, which is linked to the pulley assembly 401, can synchronously drive the drive rod 405 to rotate. The metal mesh belt 406 is disposed inside the housing 101 and is linked to the drive rod 405. Therefore, the metal mesh belt 406 can move continuously under the drive of the drive rod 405. When the feed particles on the rubber sheet 402 move to the side of the clamping plate 407, the rubber sheet 402 abuts against the clamping plate 407, causing the rubber sheet 402 to bend under the pressure of the clamping plate 407. At this time, the feed particles stored on the rubber sheet 402 can be released under gravity. The feed pellets are rolled onto the tray 407, which guides them onto the metal mesh belt 406. This allows the high-moisture feed pellets to roll onto the surface of the metal mesh belt 406. As the metal mesh belt 406 moves horizontally, it supports the feed pellets and allows them to move slowly towards the exhaust port 109. This allows the air output from the jet pipe frame 201 to pass through the metal mesh belt 406 and continuously act on the high-moisture feed pellets, drying out the moisture inside. The partially dried feed pellets can then re-enter the horizontal jet chamber 102 via the metal mesh belt 406 for secondary screening.

[0038] The above embodiments of the present invention provide a feed production device with a moisture regulation function. By providing a horizontal jet cavity 102 for horizontally throwing feed particles and several jet pipe frames 201 for detecting feed moisture content inside the shell 101, it can work with the screening component 3 to automatically screen the particles and re-screen feed with non-standard moisture content through recycling and reprocessing to obtain feed particles with standard moisture content.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A feed production device with a moisture regulation function, characterized in that, The feed production device with moisture regulation function includes: The shell component includes a shell, a horizontal injection cavity, a feed inlet, a horizontal injection port, an air inlet pipe, and an inclined bottom groove. The horizontal injection cavity is provided at one end of the shell, and the feed inlet is provided at the top of the horizontal injection cavity. The feed inlet is used to input the water-containing feed to be screened into the horizontal injection cavity. The horizontal injection port is horizontally provided at the end of the horizontal injection cavity. The air inlet pipe is provided at one end of the horizontal injection cavity and is arranged parallel to the horizontal injection port. The inclined bottom groove is provided on one side of the bottom of the shell. The air guiding assembly includes a jet pipe frame, an air nozzle, and an air duct. Several jet pipe frames are horizontally spaced on the top of the inclined bottom groove and are arranged parallel to the horizontal jet port. Several air nozzles are installed on the jet pipe frames. An air duct is connected to the bottom of the jet pipe frames and the air duct is connected to several air nozzles. A screening assembly, comprising a baffle and a standard slot, wherein the baffle is fixedly disposed on one side of an inclined bottom trough and a standard slot is provided in the middle of the baffle, and the standard slot is aligned with the horizontal injection port; A recycling component, disposed on one side of the housing, is used to recycle feed pellets with high moisture content; The screening assembly also includes a water replenishment chamber, a discharge port, a return pipe, a water inlet pipe, and an atomizing nozzle. The water replenishment chamber is located at the top of the standard trough and is used to recover feed particles with low moisture content. A discharge port is provided on one side of the standard trough, and a return pipe is connected to the discharge port. The end of the return pipe passes through a baffle and is set in a guide trough. A water inlet pipe is also provided at the top of the water replenishment chamber, and an atomizing nozzle is installed on the water inlet pipe. The atomizing nozzle is used to input water into the water replenishment chamber.

2. The feed production device with moisture regulation function according to claim 1, characterized in that, The shell component also includes a guide groove and a side groove. The guide groove is located at the end of the inclined bottom groove and is positioned between the inclined bottom groove and the baffle. The side groove is located on one side end face of the shell and is connected to the guide groove. It is used to roll the water-containing feed particles on the inclined bottom groove to the side groove.

3. The feed production device with moisture regulation function according to claim 1, characterized in that, The housing component also includes an exhaust port, which is located on the top of the housing and aligned with several of the jet pipe racks.

4. A feed production device with moisture regulation function according to claim 1, characterized in that, A screen is also provided at the bottom of the return pipe, which is used to filter out excess water in the return pipe.

5. A feed production device with moisture regulation function according to claim 2, characterized in that, The recycling assembly includes a pulley set, rubber sheets, and a driver. The pulley set is assembled in a side slot, and several rubber sheets are arranged circumferentially on the pulley set. The driver is located on one side of the pulley set and is linked to the pulley set.

6. A feed production device with moisture regulation function according to claim 5, characterized in that, The recycling assembly also includes a transmission rod assembly, a drive rod, a metal mesh belt, and a clamping plate. One end of the transmission rod assembly is linked to the pulley assembly, and the other end is linked to the drive rod. The metal mesh belt is horizontally arranged inside the housing, with one end linked to the drive rod and the other end arranged inside the horizontal injection cavity. The clamping plate is fixedly arranged on one side of the side slot and movably abuts against the rubber sheet, used to guide the water-containing feed particles on the rubber sheet onto the metal mesh belt.

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