Isolator for feeding system

Abstract

The utility model belongs to the technical field of isolators, and particularly relates to an isolator for a feeding system, which comprises a mixing chamber, a plurality of feed ports arranged above the mixing chamber, and a discharge port arranged below the mixing chamber; the crushing net is obliquely arranged in the mixing cavity, and the high position of the crushing net is located below the feeding opening; the vibrating mechanism is connected with the mixing chamber; wherein the crushing net is suitable for receiving and crushing caked raw materials; the vibration mechanism is suitable for driving the material mixing chamber to vibrate, so that the caked raw materials on the crushing net are crushed, and the caked raw materials which cannot be crushed roll from the high position of the crushing net to the low position of the crushing net through vibration. And if the raw materials are not crushed, the raw materials roll down to the low position of the crushing net through vibration, and the crushing net is prevented from being blocked.

Description

Technical Field

[0001] The utility model belongs to the technical field of isolators, and in particular relates to an isolator for a feeding system. Background Art

[0002] During the preparation process of the granulator, when the raw materials are toxic or irritating or have special requirements for working conditions, an isolator will be used for protection. The isolator is a closed chamber with a built-in exhaust system and filter to filter harmful gases.

[0003] In the related art, the isolator is generally used as a feeding or mixing mechanism to transport the above-mentioned harmful raw materials or raw materials with special requirements into the isolator, and then transport the raw materials in the isolator into the granulation mechanism through the negative pressure conveying pipe; however, the raw materials transported into the isolator will clump, and these clumps are easily accumulated at the discharge port of the isolator, thereby affecting the transportation of the negative pressure conveying pipe.

[0004] Therefore, in order to solve the technical problem that agglomeration in the conveyed raw materials affects the conveying, it is urgent to design an isolator for the feeding system. Utility Model Content

[0005] In order to solve the technical problems mentioned in the background technology, the utility model provides an isolator for a feeding system, which includes: a mixing chamber, with a plurality of feed ports arranged on the top and a discharge port arranged on the bottom; a crushing net, which is obliquely arranged in the mixing chamber, and the high position is located below the feed port; and a vibration mechanism, which is connected to the mixing chamber; wherein the crushing net is suitable for receiving and crushing agglomerated raw materials; the vibration mechanism is suitable for driving the mixing chamber to vibrate, so as to crush the agglomerated raw materials on the crushing net, and to make the agglomerated raw materials that cannot be crushed roll from the high position of the crushing net to the low position through vibration.

[0006] Furthermore, at least one operating glove opening is provided on the side wall of the mixing chamber located at the lower position of the crushing net.

[0007] Furthermore, the operating glove opening is located above the crushing net.

[0008] Furthermore, the outer port of the operating glove opening is provided with a flip-up sealing cover.

[0009] Furthermore, the vibration mechanism includes: a mounting bracket and a plurality of elastic members; each of the elastic members is vertically arranged on the mounting bracket to support the mixing chamber.

[0010] Furthermore, a plurality of first limiting grooves are formed on the upper surface of the mounting bracket; and the lower end of the elastic member is placed in the corresponding first limiting grooves.

[0011] Furthermore, a plurality of bosses are provided on the side walls of the mixing chamber; a second limiting groove is provided on the lower surface of the boss, and the second limiting groove is used to accommodate the upper end of the corresponding elastic member.

[0012] Furthermore, a vibration motor is arranged on the mounting bracket.

[0013] The beneficial effect of the utility model is that various raw materials of the isolator used in the feeding system are transported into the mixing chamber through the corresponding feeding ports. When there are lumps in the raw materials, the lumps collide with the crushing net during the descent process to achieve crushing, and the crushed raw materials and the un-lumped raw materials pass through the mesh of the crushing net and are discharged from the discharge port; at the same time, the crushing net is driven to vibrate by arranging a vibration mechanism, so that the agglomerated raw materials that have not been completely crushed on it vibrate, and are crushed by the vibration. If they have not been crushed yet, they will roll to the low position of the crushing net through the vibration to prevent the crushing net from being blocked.

[0014] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0015] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the isolator used in the feeding system;

[0018] Figure 2 It is a side sectional structural schematic diagram of the isolator used in the feeding system;

[0019] Figure 3 It is a schematic diagram of the installation structure of the elastic part.

[0020] In the figure:

[0021] Mixing chamber 1, feed port 11, discharge port 12, boss 13, second limiting groove 131;

[0022] Broken Net 2;

[0023] Vibration mechanism 3, mounting bracket 31, first limiting groove 311, elastic member 32, vibration motor 33;

[0024] Operating glove port 4;

[0025] Sealing cover 5. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1 , Figure 2 As shown, at least one embodiment provides an isolator for a feeding system, which includes: a mixing chamber 1, with a plurality of feed ports 11 arranged on the top and a discharge port 12 arranged on the bottom; a crushing net 2, obliquely arranged in the mixing chamber 1, and the high position is located below the feed port 11; and a vibration mechanism 3, connected to the mixing chamber 1; wherein the crushing net 2 is suitable for receiving and crushing agglomerated raw materials; the vibration mechanism 3 is suitable for driving the mixing chamber 1 to vibrate, so as to crush the agglomerated raw materials on the crushing net 2, and to make the agglomerated raw materials that cannot be crushed roll from the high position of the crushing net 2 to the low position through vibration.

[0028] In this embodiment, various raw materials are transported into the mixing chamber 1 through the corresponding feed ports 11. When there are lumps in the raw materials, the lumps collide with the crushing net 2 during the descent to achieve crushing. The crushed raw materials and the un-lumped raw materials pass through the mesh of the crushing net 2 and are discharged from the discharge port 12. At the same time, the crushing net 2 is driven to vibrate by setting a vibration mechanism 3, so that the agglomerated raw materials that have not been completely crushed on it vibrate, and are crushed by the vibration. If they have not been crushed yet, they will roll to the lower position of the crushing net 2 by vibration to prevent the crushing net 2 from being blocked.

[0029] In some embodiments, at least one operating glove opening 4 is opened on the side wall of the mixing chamber 1 located at the lower position of the crushing net 2, and the operating glove opening 4 is located above the crushing net 2; wherein, an operating glove (not shown in the figure) is provided on the operating glove opening 4, and when the agglomerated raw materials roll down to the lower position of the crushing net 2, they can be crushed manually.

[0030] In some embodiments, a flip-type sealing cover 5 is provided at the outer end of the operating glove opening 4; since the operating gloves are consumables, they are easily broken when used for a long time or touched by sharp objects. Therefore, a flip-type sealing cover 5 is provided. When the operating glove opening 4 is not in use, the operating glove opening 4 is closed by the sealing cover 5.

[0031] In some embodiments, the vibration mechanism 3 includes: a mounting bracket 31 and a plurality of elastic members 32; each elastic member 32 is vertically arranged on the mounting bracket 31 for supporting the mixing chamber 1, and a vibration motor 33 is arranged on the mounting bracket 31; the mixing chamber 1 is connected to the mounting bracket 31 through the elastic member 32, and when the vibration motor 33 on the mounting bracket 31 vibrates, the mixing chamber 1 also vibrates, thereby causing the crushing net 2 to vibrate.

[0032] like Figure 3 As shown, in some embodiments, a plurality of first limiting grooves 311 are provided on the upper surface of the mounting bracket 31; the lower end of the elastic member 32 is placed in the corresponding first limiting groove 311; a plurality of bosses 13 are provided on the side wall of the mixing chamber 1; a second limiting groove 131 is provided on the lower surface of the boss 13, and the second limiting groove 131 is used to accommodate the upper end of the corresponding elastic member 32; by placing the elastic member 32 in the first limiting groove 311 and the second limiting groove 131 respectively, the elastic member 32 is prevented from shifting during vibration, and the elastic member 32 can be but is not limited to a spring.

[0033] In summary, various raw materials of the isolator used in the feeding system are transported into the mixing chamber 1 through the corresponding feed port 11. When there are lumps in the raw materials, the lumps collide with the crushing net 2 during the descent process to achieve crushing, and the crushed raw materials and the un-lumped raw materials pass through the mesh of the crushing net 2 and are discharged from the discharge port 12; at the same time, the crushing net 2 is driven to vibrate by setting a vibration mechanism 3, so that the agglomerated raw materials that have not been completely crushed on it vibrate, and are crushed by the vibration. If they have not been crushed yet, they will roll to the low position of the crushing net 2 through vibration to prevent the crushing net 2 from being blocked.

[0034] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0035] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0037] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An isolator for a feeding system, characterized in that: include: A mixing chamber (1) having a plurality of feed ports (11) arranged at the top and a discharge port (12) arranged at the bottom; A crushing net (2) is obliquely arranged in the mixing chamber (1), with its upper position located below the feed inlet (11); and The vibration mechanism (3) is connected to the mixing chamber (1); wherein The crushing net (2) is suitable for receiving and crushing agglomerated raw materials; The vibration mechanism (3) is suitable for driving the mixing chamber (1) to vibrate, so as to break up the agglomerated raw materials on the crushing net (2), and to make the agglomerated raw materials that cannot be broken roll down from a high position of the crushing net (2) to a low position through vibration.

2. The isolator for a feeding system according to claim 1, characterized in that: At least one operating glove opening (4) is provided on the side wall of the mixing chamber (1) located at the lower position of the crushing net (2).

3. The isolator for a feeding system according to claim 2, characterized in that: The operating glove opening (4) is located above the crushing net (2).

4. The isolator for a feeding system according to claim 3, characterized in that: The outer end of the operating glove opening (4) is provided with a flip-type sealing cover (5).

5. The isolator for a feeding system according to claim 1, characterized in that: The vibration mechanism (3) comprises: a mounting bracket (31) and a plurality of elastic members (32); Each of the elastic members (32) is vertically arranged on the mounting bracket (31) and is used to support the mixing chamber (1).

6. The isolator for a feeding system according to claim 5, characterized in that: A plurality of first limiting grooves (311) are formed on the upper surface of the mounting bracket (31); The lower end of the elastic member (32) is placed in the corresponding first limiting groove (311).

7. The isolator for a feeding system according to claim 6, characterized in that: The side wall of the mixing chamber (1) is provided with a plurality of bosses (13); A second limiting groove (131) is formed on the lower surface of the boss (13), and the second limiting groove (131) is used to accommodate the upper end of a corresponding elastic member (32).

8. The isolator for a feeding system according to claim 7, characterized in that: A vibration motor (33) is arranged on the mounting bracket (31).

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