Conditioning device convenient to clean and maintain

Abstract

The utility model discloses a conditioner convenient to clean and maintain, and belongs to the technical field of feed production equipment. Comprising a body, a rotating shaft, spiral blades and a built-in cylinder, the built-in cylinder is arranged in the machine body, and the end face of the built-in cylinder and the machine body are installed in a clearance fit mode. The rotating shaft and the spiral blade are both located in the built-in cylinder, one end of the rotating shaft extends out of the machine body and is connected with the driving motor through a coupler, the side face of the rotating shaft and the machine body are installed through a bearing, the rotating shaft is sleeved with the spiral blade, and the side edge of the spiral blade is in sliding connection with the built-in cylinder; a movable cavity is formed in one end of the built-in cylinder, a scraping plate is installed in the movable cavity through a bearing, a through groove is formed in the end face of the scraping plate, the scraping plate is located at one end of the spiral blade, and the end face of the spiral blade is in clearance fit with the through groove; the conditioner convenient to clean and maintain solves the problem of incomplete cleaning.

Description

Technical Field

[0001] The present application relates to the technical field of feed production equipment, and in particular to a conditioner that is easy to clean and maintain. Background Art

[0002] Conditioner is an important equipment mainly used in feed industry such as aquatic products, livestock, poultry and pets. Its function is to condition powdered feed raw materials. Conditioning is the process of heat and moisture treatment of feed to gelatinize starch and denature protein, so as to improve the maturity and palatability of feed and improve digestion and absorption rate. During the conditioning process, the feed raw material mixture will be transported to the discharge port with the stirring of the paddle, but some feed will be adsorbed and remain on the inner wall, paddle, shaft end and other places of the conditioner, which is prone to quality change, mildew and cross contamination of raw materials, causing feed safety problems.

[0003] The cleaning of the existing conditioner requires manual disassembly of the casing and manual scraping of the internal blades and journals. This method cannot ensure thorough scraping, resulting in a long time-consuming subsequent water washing, which in turn wastes water resources.

[0004] Therefore, it is necessary to provide a conditioner that is easy to clean and maintain to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is to provide a conditioner that is easy to clean and maintain, thereby solving the problem of incomplete cleaning.

[0007] The technical solution adopted by the present application to solve the technical problem is: a conditioner that is easy to clean and maintain, comprising a body, a rotating shaft, a spiral blade, and an internal cylinder; the internal cylinder is arranged inside the body, and the end surface of the internal cylinder is installed with the body by a clearance fit;

[0008] The rotating shaft and the spiral blade are both located inside the built-in cylinder. One end of the rotating shaft extends out of the machine body and is connected to the driving motor through a coupling, and the side surface is installed with the machine body through a bearing. The spiral blade is sleeved on the rotating shaft, and the side blade of the spiral blade is slidably connected with the built-in cylinder.

[0009] A movable cavity is provided at one end of the inner cylinder, a scraper is installed on the movable cavity through a bearing, a through groove is provided on the end surface of the scraper, the scraper is located at one end of the spiral leaf, and the end surface of the spiral leaf and the through groove are clearance-matched;

[0010] As a result, the inner cylinder is pulled forward (away from the driving motor) by external force, driving the scraper to move. Since the scraper is sleeved on the spiral blade, the scraper rotates along the spiral direction, thereby scraping off larger residues on the spiral blade and the shaft neck in all directions.

[0011] Furthermore, the through groove is a rectangular groove, the length of the through groove is an arc edge, and the through groove is concave inward, and the inner wall of the through groove is slidably connected to the rotating shaft; thus, the scraper can fit the movement of the spiral blade.

[0012] Furthermore, an end cover is fixedly installed at one end of the built-in cylinder away from the driving motor, and a mounting hole is opened on the end face of the end cover; a limiting column is fixedly provided at one end of the fuselage away from the driving motor, and the end face of the limiting column and the mounting hole are installed with a transition fit; thus, when cleaning is required, manual or pulling mechanism can pull the built-in cylinder to move through the end cover.

[0013] Furthermore, spiral pipelines are evenly opened inside the wall of the built-in cylinder, and built-in holes are evenly opened on the inner side of the built-in cylinder, the built-in holes are located at the end face close to the driving motor, and one end of the spiral pipeline is connected with the built-in hole; an insertion port is opened on the end face of the end cover, one end of the insertion port is connected with the spiral pipeline, and an end of the insertion port away from the spiral pipeline is clamped with a water inlet pipe.

[0014] Furthermore, an air intake pipe is arranged on the top of the fuselage, and branch ends are evenly arranged on one side of the air intake pipe. The branch ends penetrate the fuselage, and one end is located on one side of the built-in cylinder; thus, the air intake pipe transports high-temperature steam to the interior of the fuselage through the branch ends, thereby increasing the internal temperature of the fuselage, thereby achieving heating of the material.

[0015] Furthermore, an air inlet hole is opened on the side of the built-in cylinder, one end of the air inlet hole is connected to the branch end, and the air inlet hole and the spiral pipeline are not connected to each other; thus, high-temperature steam enters the built-in cylinder through the air inlet hole, and can perform heat and moisture treatment on the material.

[0016] The beneficial effect of the present application is that the present application provides a conditioner that is easy to clean and maintain. The conditioner is provided with an internal cylinder and a scraper. The internal cylinder is pulled forward (away from the driving motor) by an external force, driving the scraper to move. Since the scraper is sleeved on the spiral blade, the scraper rotates along the spiral direction. Thus, larger residues on the spiral blade and the shaft neck are scraped off in all directions.

[0017] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0019] In the attached picture:

[0020] Figure 1 This is an overall schematic diagram of a conditioner that is easy to clean and maintain in this application;

[0021] Figure 2 It is a three-dimensional schematic diagram of the built-in cylinder;

[0022] Figure 3 for Figure 2 A three-dimensional schematic diagram of the interior of the central cylinder;

[0023] Figure 4 A three-dimensional schematic diagram of the assembly of the scraper and the spiral blade;

[0024] Figure 5 It is a schematic diagram of the structure of the spiral pipeline (the dotted part of the built-in cylinder is cut open);

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Body; 11. Limiting column; 21. Rotating shaft; 22. Spiral blade; 3. End cover; 31. Socket; 32. Mounting hole; 4. Built-in cylinder; 41. Spiral pipeline; 42. Air inlet hole; 43. Movable cavity; 44. Scraper; 441. Through groove; 45. Built-in hole; 5. Air inlet pipe; 51. Branch end. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0029] like Figure 1-Figure 5 As shown, the present application provides a conditioner that is easy to clean and maintain, including a body 1, a rotating shaft 21, a spiral blade 22, and an internal cylinder 4; Figure 1 , Figure 2 The internal cylinder 4 is arranged inside the fuselage 1, and the end surface of the internal cylinder 4 is installed with the fuselage 1 by using clearance fit;

[0030] Reference Figure 1 , Figure 4 The rotating shaft 21 and the spiral blade 22 are both located inside the built-in cylinder 4. One end of the rotating shaft 21 extends out of the body 1 and is connected to the driving motor through a coupling, and the side surface is installed with the body 1 through a bearing. The spiral blade 22 is sleeved on the rotating shaft 21, and the side blade of the spiral blade 22 is slidably connected with the built-in cylinder 4.

[0031] Reference Figure 2 , Figure 3 , Figure 4 A movable cavity 43 is provided at one end of the inner tube 4, a scraper 44 is installed in the movable cavity 43 through a bearing, a through groove 441 is provided on the end surface of the scraper 44, the scraper 44 is located at one end of the spiral leaf 22, and the end surface of the spiral leaf 22 and the through groove 441 are clearance-matched;

[0032] As a result, the inner cylinder 4 is pulled forward (away from the driving motor) by external force, driving the scraper 44 to move. Since the scraper 44 is sleeved on the spiral blade 22, the scraper 44 rotates along the spiral direction, thereby scraping off larger residues on the spiral blade 22 and the shaft neck of the rotating shaft 21 in all directions.

[0033] Reference Figure 2 The through groove 441 is a rectangular groove, the length of the through groove 441 is an arc edge, and it is concave inward, and the inner wall of the through groove 441 is slidably connected to the rotating shaft 21; thus, the scraper 44 can move in accordance with the spiral blade 22.

[0034] Reference Figure 1 An end cover 3 is fixedly installed at one end of the built-in cylinder 4 away from the driving motor, and a mounting hole 32 is opened on the end surface of the end cover 3; a limiting column 11 is fixedly provided at one end of the fuselage 1 away from the driving motor, and the end surface of the limiting column 11 and the mounting hole 32 are installed with a transition fit; therefore, when cleaning is required, manual or pulling mechanism can pull the built-in cylinder 4 to move through the end cover 3.

[0035] In addition: See Figure 1 , Figure 5 A spiral pipeline 41 is evenly provided inside the wall of the built-in cylinder 4, and the side of the spiral pipeline 41 does not penetrate the inner side of the built-in cylinder 4, and does not penetrate the outer side of the built-in cylinder 4. A built-in hole 45 is evenly provided on the inner side of the built-in cylinder 4, and the built-in hole 45 is located at the end face close to the driving motor, and one end of the spiral pipeline 41 is penetrated by the built-in hole 45; an insertion port 31 is provided on the end face of the end cover 3, and one end of the insertion port 31 is penetrated by the spiral pipeline 41, and an end of the insertion port 31 away from the spiral pipeline 41 is clamped with a water inlet pipe; therefore, during water washing, the water inlet pipe transports the cleaning liquid to the built-in hole 45 through the spiral pipeline 41, so as to flush the spiral blade 22.

[0036] In addition, the heating structure of the device is as follows:

[0037] Reference Figure 1 An air inlet pipe 5 is arranged on the top of the fuselage 1, and a branch end 51 is evenly arranged on one side of the air inlet pipe 5. The branch end 51 penetrates the fuselage 1, and one end is located on one side of the built-in cylinder 4; thus, the air inlet pipe 5 transports high-temperature steam to the interior of the fuselage 1 through the branch end 51, thereby increasing the internal temperature of the fuselage 1, thereby achieving heating of the material.

[0038] Reference Figure 5 An air inlet hole 42 is provided on the side of the inner tube 4, one end of the air inlet hole 42 is connected to the branch end 51, and the air inlet hole 42 and the spiral pipeline 41 are not connected to each other; thus, high-temperature steam enters the inner tube 4 through the air inlet hole 42, and can perform heat and moisture treatment on the material.

[0039] The above cleaning process is:

[0040] Step 1: Manual or pulling mechanism can pull the built-in cylinder 4 forward (away from the driving motor) through the end cover 3, so that the scraper 44 rotates in the spiral direction, and then scrapes off the larger residues on the spiral blade 22 and the shaft neck of the rotating shaft 21 in all directions; when the scraper 22 reaches the front dead point, the residue is located at the front end of the spiral blade 22, and then the built-in cylinder 4 is pushed to move backward into the fuselage 1, so that the scraper 22 is reset, and at this time, the residue is discharged from the outlet;

[0041] Step 2: The water inlet pipe is opened, and the cleaning liquid is transported to the built-in hole 45 through the spiral pipeline 41, so that the flushing liquid flushes the spiral blade 22. At the same time, the built-in cylinder 4 can be pulled forward (away from the direction of the drive motor) by a manual or pulling mechanism through the end cover 3, so that the scraper 44 rotates along the spiral direction, pushing the cleaning liquid to repeatedly clean the surface of the spiral blade 22 until the scraper reaches the front dead point.

[0042] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A conditioner that is easy to clean and maintain, characterized in that: It comprises a body (1), a rotating shaft (21), a spiral blade (22), and an internal cylinder (4); the internal cylinder (4) is arranged inside the body (1), and the end surface of the internal cylinder (4) is installed with the body (1) by using clearance fit; The rotating shaft (21) and the spiral blade (22) are both located inside the built-in cylinder (4); one end of the rotating shaft (21) extends out of the machine body (1) and is connected to the driving motor via a coupling, and the side surface is mounted on the machine body (1) via a bearing; the spiral blade (22) is sleeved on the rotating shaft (21), and the side blade of the spiral blade (22) is slidably connected to the built-in cylinder (4); An active cavity (43) is provided at one end of the built-in cylinder (4), a scraper (44) is installed in the active cavity (43) via a bearing, a through groove (441) is provided on the end surface of the scraper (44), the scraper (44) is located at one end of the spiral blade (22), and the end surface of the spiral blade (22) and the through groove (441) are clearance-matched.

2. A conditioner that is easy to clean and maintain according to claim 1, characterized in that: The through slot (441) is a rectangular slot, the length of the through slot (441) is an arc edge and is concave inwards, and the inner wall of the through slot (441) is slidably connected to the rotating shaft (21).

3. A conditioner that is easy to clean and maintain according to claim 2, characterized in that: An end cover (3) is fixedly mounted on the end of the built-in cylinder (4) away from the drive motor, and a mounting hole (32) is provided on the end surface of the end cover (3); a limiting column (11) is fixedly mounted on the end of the body (1) away from the drive motor, and the end surface of the limiting column (11) and the mounting hole (32) are installed in a transition fit.

4. A conditioner that is easy to clean and maintain according to claim 3, characterized in that: The inner wall of the built-in tube (4) is uniformly provided with a spiral pipeline (41), the inner side of the built-in tube (4) is uniformly provided with a built-in hole (45), the built-in hole (45) is located at an end surface close to the drive motor, and one end of the spiral pipeline (41) is connected to the built-in hole (45); The end surface of the end cover (3) is provided with an insertion opening (31), one end of the insertion opening (31) is connected to the spiral pipeline (41), and the end of the insertion opening (31) away from the spiral pipeline (41) is clamped with a water inlet pipe.

5. A conditioner that is easy to clean and maintain according to claim 4, characterized in that: An air intake pipe (5) is arranged at the top of the fuselage (1), and a branch end (51) is evenly arranged on one side of the air intake pipe (5). The branch end (51) passes through the fuselage (1), and one end is located on one side of the built-in cylinder (4).

6. A conditioner that is easy to clean and maintain according to claim 5, characterized in that: An air inlet hole (42) is provided on the side of the built-in cylinder (4), one end of the air inlet hole (42) is connected to the branch end (51), and the air inlet hole (42) and the spiral pipeline (41) are not connected to each other.

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