Granulator capable of rapidly removing dust

Abstract

The utility model provides a straightening granulator capable of quickly removing dust, which comprises a control cabinet, a connecting pipe and a blanking pipe, the blanking pipe is connected with the control cabinet through the connecting pipe, the straightening granulator also comprises a cover body, a screening assembly and a dust removing assembly, the cover body is arranged at the top end of the blanking pipe, and the screening assembly is arranged in the blanking pipe and is used for screening materials; the dust removal assembly comprises a discharging pipe and a dust removal cover, the feeding end of the discharging pipe is detachably connected with the discharging end of the discharging pipe, the dust removal cover is installed on the discharging pipe and arranged above the discharging end of the discharging pipe, and the dust removal cover is used for cleaning dust splashed in the storage container; the dust removal cover is connected with a limiting part; the utility model can solve the problems that the whole grain crushing device in the prior art does not have a dustproof function, so that raw material dust generated when raw materials are cut by a crushing cutter and a screening hopper can be directly discharged along with the materials, and certain dust pollution is generated.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizing devices, in particular to a granulating machine capable of quickly removing dust. Background Art

[0002] The whole-grain crushing device, also known as the whole-grain crusher, is also called the crushing whole-grain machine in some places. Its main function is to crush the material. It is often used in the pharmaceutical, food and other industries. Its main working principle is to first pour the large-particle material into the equipment from the feed port, and then the crushing parts inside the equipment will crush it. The particles that meet the crushing port standards will pass through the screen and then be sent out of the equipment. The remaining large particles continue to be crushed inside the equipment until all particles are completely crushed;

[0003] The screen of the existing granulator is easily clogged during use and is not easy to clean. In order to solve the problems existing in the prior art, the utility model with publication number CN221230773U discloses a conical granulator crushing device (hereinafter referred to as: prior art 1) comprising a shell, a bracket is fixedly installed at the bottom of the shell, a screen bucket is fixedly installed inside the shell, a conical feed hopper is fixedly installed on the upper surface of the shell, and the feed hopper is connected to the screen bucket, a transmission shaft is rotatably installed inside the screen bucket, a plurality of crushing knives are fixedly installed on the surface of the transmission shaft, the transmission shaft is equipped with a driving assembly, and the transmission shaft is driven to rotate by the driving assembly, a cleaning brush is arranged inside the shell, the cleaning brush is slidably installed inside the shell, and the bristles of the cleaning brush are aligned with the mesh of the screen bucket, and the cleaning brush is equipped with a control assembly, and the cleaning brush is controlled to slide back and forth by the control assembly.

[0004] Although the cleaning of the screen bucket is achieved by setting a cleaning brush in the prior art 1, the whole-grain crushing device in the prior art 1 does not have a dust-proof function, so that when the crushing knife and the screen bucket cut the raw materials, a certain amount of raw material dust will be generated. The raw material dust is directly discharged along with the material, which will cause certain dust pollution and cause waste of raw materials. Utility Model Content

[0005] The purpose of the utility model is to provide a granulator that can quickly remove dust. In actual use, it can solve the problem that the granulator in the prior art has no dust prevention function, so that the raw material dust generated when the crushing knife and the screen bucket cut the raw material will be directly discharged along with the material, causing certain dust pollution.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A granulator capable of rapid dust removal comprises a control cabinet, a connecting pipe and a feeding pipe, wherein the feeding pipe is connected to the control cabinet through the connecting pipe, and further comprises a cover body, a screening component and a dust removal component, wherein the cover body is installed at the top of the feeding pipe, and the screening component is installed in the feeding pipe and is used to screen the material;

[0008] The dust removal assembly includes a discharge pipe and a dust removal cover, the feed end of the discharge pipe is detachably connected to the discharge end of the discharge pipe, the dust removal cover is installed on the discharge pipe and arranged above the discharge end of the discharge pipe, and the dust removal cover is used to clean the dust splashed in the storage container;

[0009] The dust removal cover is connected with a limiting portion, and the limiting portion is used to limit the dust removal cover after being installed on the material storage container.

[0010] Preferably, the dust hood is provided with a dust suction port, the dust hood is provided with a dust collecting chamber connected with the dust suction port, the dust hood is installed with an air pump, and the air suction port of the air pump is connected with the dust collecting chamber;

[0011] Preferably, a filter is installed at the air suction port of the air pump.

[0012] Preferably, the discharge pipe is a telescopic pipe.

[0013] Preferably, the limiting portion and the dust cover are detachably connected via bolts.

[0014] Preferably, the screening assembly comprises a screen and a crushing assembly, the screen is mounted on the feed pipe, and the crushing assembly is mounted in the feed pipe and is used to crush the material entering the screen.

[0015] Preferably, the crushing assembly includes a driving motor, a rotating shaft and crushing blades. The driving motor is installed in the discharge pipe and is used to drive the rotating shaft to rotate. The crushing blades are fixedly connected to the rotating shaft.

[0016] Preferably, a telescopic device is installed on the connecting pipe, and a telescopic end of the telescopic device is connected to the cover body.

[0017] Preferably, a feeding tube is connected to the cover body.

[0018] Preferably, a vibration motor is installed on the discharge pipe.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the utility model, the screening device installed in the discharge pipe can crush and screen the materials put into the screening device, and the qualified materials enter the discharge pipe through the discharge channel formed between the screening device and the discharge pipe; by providing a cover body installed at the feed end of the discharge pipe, it is possible to prevent the dust generated by the screening device in the process of screening the materials from drifting from the feed end of the discharge pipe to the outside of the discharge pipe to cause pollution;

[0021] By providing the discharge pipe, it is possible to prevent the material discharged from the discharge end of the discharge pipe from drifting outside the storage container through the gap formed between the storage container and the discharge pipe during the process of falling into the storage container, causing pollution;

[0022] By providing the dust removal hood, dust splashed by materials falling into the storage container due to mutual collision can be collected; by providing the limiting portion, a gap formed between the dust removal hood and the storage container can be closed to prevent dust splashed in the storage container from drifting out of the storage container through the gap formed between the dust removal hood and the storage container. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a three-dimensional diagram of the utility model.

[0025] Figure 2 It is a structural schematic diagram of the utility model.

[0026] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 101-control cabinet, 102-connecting pipe, 103-feeding pipe, 104-cover body, 105-screening assembly, 106-dust removal assembly, 107-discharge pipe, 108-dust removal cover, 109-dust suction port, 110-dust collecting chamber, 111-air pump, 112-screen, 113-crushing assembly, 114-driving motor, 115-rotating shaft, 116-crushing blades, 117-telescopic device, 118-feeding pipe, 119-limiting part. DETAILED DESCRIPTION

[0029] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0030] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0033] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0035] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0036] See also Figure 1-Figure 3 The present embodiment discloses a pelletizing machine, specifically a pelletizing machine capable of rapid dust removal, comprising a control cabinet 101, a connecting pipe 102 and a feeding pipe 103, wherein the feeding pipe 103 is connected to the control cabinet 101 through the connecting pipe 102, and is characterized in that: it also comprises a cover body 104, a screening component 105 and a dust removal component 106, wherein the cover body 104 is mounted on the top of the feeding pipe 103, and the screening component 105 is mounted in the feeding pipe 103 and is used to screen the material;

[0037] The dust removal assembly 106 includes a discharge pipe 107 and a dust removal cover 108. The feed end of the discharge pipe 107 is detachably connected to the discharge end of the discharge pipe 103. The dust removal cover 108 is installed on the discharge pipe 107 and arranged above the discharge end of the discharge pipe 107. The dust removal cover 108 is used to clean the dust splashed in the storage container.

[0038] The dust cover 108 is connected to a limiting portion 119 , and the limiting portion 119 is used to limit the dust cover 108 after being installed on the material storage container.

[0039] In this embodiment, the screening device installed in the discharge pipe 103 can crush and screen the materials put into the screening device, and the qualified materials enter the discharge pipe 107 through the discharge channel formed between the screening device and the discharge pipe 103; by setting the cover body 104 installed at the feeding end of the discharge pipe 103, it can be avoided that the dust generated by the screening device in the process of screening the materials will be prevented from drifting from the feeding end of the discharge pipe 103 to the outside of the discharge pipe 103 to cause pollution; by setting the discharge pipe 107, it can be avoided The material discharged from the discharge end of the discharge pipe 103 is prevented from drifting to the outside of the storage container through the gap formed between the storage container and the discharge pipe 103 during the process of falling into the storage container, causing pollution; by providing the dust removal cover 108, the dust splashed by the collision of the materials falling into the storage container can be collected; by providing the limiting portion 119, the gap formed between the dust removal cover 108 and the storage container can be closed to prevent the dust splashed in the storage container from drifting to the outside of the storage container through the gap formed between the dust removal cover 108 and the storage container.

[0040] In some embodiments, a dust suction port 109 is provided on the dust hood 108, and a dust collecting chamber 110 connected to the dust suction port 109 is provided in the dust hood 108. An air pump 111 is installed on the dust hood 108, and the air suction port of the air pump 111 is connected to the dust collecting chamber 110; after the air pump 111 is started, the dust splashed after the falling material collides with the material in the storage container enters the dust collecting chamber 110 through the dust suction port 109 under the action of the air pump 111 for collection.

[0041] In some embodiments, a filter is installed at the air inlet of the air pump 111. The filter can prevent the dust sucked into the dust collecting chamber 110 from entering the air pump 111.

[0042] In some embodiments, the discharge pipe 107 is a telescopic pipe. In practical applications, by adjusting the telescopic length of the discharge pipe 107, the discharge pipe 107 can discharge materials to storage containers of different heights.

[0043] In some embodiments, the limiting portion 119 is detachably connected to the dust cover 108 by bolts. In actual use, when the shape of the opening end of the material storage container is different, by replacing the limiting portion 119 with a shape corresponding to the opening end of the material storage container, it can be ensured that the limiting portion 119 can close the gap formed between the dust cover 108 and the material storage container.

[0044] In some embodiments, the screening assembly 105 includes a screen 112 and a crushing assembly 113, wherein the screen 112 is mounted on the feeding tube 103, and the crushing assembly 113 is mounted in the feeding tube 103 and is used to crush the material entering the screen 112. After the crushing assembly 113 crushes the material in the screen 112, the qualified material after crushing can pass through the sieve holes provided on the screen 112 into the feeding channel formed between the screen 112 and the feeding tube 103, and then enter the storage container through the discharge tube 107; the crushing assembly 113 further crushes the incompletely crushed material remaining in the screen 112.

[0045] In some embodiments, the crushing assembly 113 includes a driving motor 114, a rotating shaft 115, and a crushing blade 116. The driving motor 114 is installed in the feeding tube 103 and is used to drive the rotating shaft 115 to rotate. The crushing blade 116 is fixedly connected to the rotating shaft 115. After the driving motor 114 drives the rotating shaft 115 to rotate, the crushing blade 116 fixedly connected to the rotating shaft 115 crushes the material in the screen 112, and the qualified material after crushing can pass through the sieve holes set on the screen 112 and enter the feeding channel formed between the screen 112 and the feeding tube 103.

[0046] In some embodiments, a telescopic device 117 is installed on the connecting pipe 102, and the telescopic end of the telescopic device 117 is connected to the cover body 104. After the telescopic device 117 drives the cover body 104 to move upward, materials can be added to the screen 112 through the gap between the cover body 104 and the discharge pipe 103. When the telescopic device 117 drives the cover body 104 to move downward until it contacts the discharge pipe 103, the opening at the upper end of the discharge pipe 103 can be closed, so that the dust generated by the surface crushing assembly 113 in the process of crushing the material is dispersed to the outside of the discharge pipe 103; at the same time, the telescopic device 117 can be provided to facilitate the installation and cleaning of the screen 112; in this embodiment, the telescopic device 117 is a conventional telescopic mechanism in the prior art, and its specific structure and function will not be described one by one here.

[0047] In some embodiments, a feeding pipe 118 is connected to the cover 104. The feeding pipe 118 can be provided to facilitate adding materials to the screen 112.

[0048] In some embodiments, a vibration motor is installed on the discharge pipe 107. By providing the vibration motor, it is possible to prevent materials from accumulating in the discharge pipe 107 and affecting the discharge efficiency.

[0049] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A granulator capable of rapid dust removal, comprising a control cabinet (101), a connecting pipe (102) and a feeding pipe (103), wherein the feeding pipe (103) is connected to the control cabinet (101) via the connecting pipe (102), characterized in that : It also includes a cover body (104), a screening component (105) and a dust removal component (106), wherein the cover body (104) is installed at the top of the feed pipe (103), and the screening component (105) is installed in the feed pipe (103) and is used to screen the material; The dust removal assembly (106) comprises a discharge pipe (107) and a dust removal cover (108); the feed end of the discharge pipe (107) is detachably connected to the discharge end of the discharge pipe (103); the dust removal cover (108) is mounted on the discharge pipe (107) and arranged above the discharge end of the discharge pipe (107); the dust removal cover (108) is used to clean dust splashed in the storage container; The dust cover (108) is connected to a limiting portion (119), and the limiting portion (119) is used to limit the position of the dust cover (108) after being installed on the material storage container.

2. A granulator capable of rapid dust removal according to claim 1, characterized in that: The dust removal hood (108) is provided with a dust suction port (109), and a dust collecting chamber (110) is provided inside the dust removal hood (108) and is communicated with the dust suction port (109). An air pump (111) is installed on the dust removal hood (108), and an air suction port of the air pump (111) is communicated with the dust collecting chamber (110).

3. A granulator capable of rapid dust removal according to claim 2, characterized in that: A filter screen is installed at the air suction port of the air pump (111).

4. A granulator capable of rapid dust removal according to claim 1, characterized in that: The discharge pipe (107) is a telescopic pipe.

5. A granulator capable of rapid dust removal according to claim 1, characterized in that: The limiting portion (119) and the dust removal cover (108) are detachably connected via bolts.

6. A granulator capable of rapid dust removal according to claim 1, characterized in that: The screening assembly (105) comprises a screen (112) and a pulverizing assembly (113); the screen (112) is mounted on the feed tube (103); the pulverizing assembly (113) is mounted in the feed tube (103) and is used to pulverize material entering the screen (112).

7. A granulator capable of rapid dust removal according to claim 6, characterized in that: The pulverizing assembly (113) comprises a driving motor (114), a rotating shaft (115) and pulverizing blades (116); the driving motor (114) is installed in the feeding tube (103) and is used to drive the rotating shaft (115) to rotate; and the pulverizing blades (116) are fixedly connected to the rotating shaft (115).

8. A granulator capable of rapid dust removal according to claim 1, characterized in that: A telescopic device (117) is installed on the connecting pipe (102), and a telescopic end of the telescopic device (117) is connected to the cover body (104).

9. A granulator capable of rapid dust removal according to claim 1, characterized in that: The cover body (104) is connected to a feeding pipe (118).

10. A granulator capable of rapid dust removal according to claim 1, characterized in that: A vibration motor is installed on the discharge pipe (103).

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