Vortex type airflow ice conveying fixing seat

Abstract

The utility model discloses a vortex type airflow ice conveying fixing seat which comprises a straight joint, an ice falling seat, a silica gel ring, an ice quantity shaft, a quick elbow and an ice falling core. When the ice falling device is used, compressed air is fed into the cavity of the ice falling seat through the quick elbow, dry ice enters the rotary V-shaped groove of the ice quantity shaft through the ice inlet groove, and the ice quantity shaft continuously rotates, so that the dry ice is crushed, and crushed ice is driven to enter the cavity of the ice falling seat; the conical seat is provided with the flow guide V-shaped groove, so that part of air flow is guided to directly and intensively rush to the corners of the ice quantity shaft, residual or adhered ice particles are blown off under the action of air pressure, and the falling ice particles are not easy to adhere and are sent out along two sides along with flowing of the air pressure due to the flow guide V-shaped groove, so that compared with an existing ice smoothening seat, the ice smoothening seat is convenient to use. According to the utility model, the phenomena of ice blockage and ice shortage can be greatly reduced. According to the utility model, the accumulation of ice particles is reduced through vortex type movement of airflow, and the risk of ice blockage is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dry ice cleaning machines, and particularly relates to a vortex air flow ice feeding fixing seat. Background Art

[0002] With the rapid development of the industrial field, the demand for efficient and environmentally friendly cleaning technologies is becoming increasingly urgent. Traditional cleaning methods often use chemical reagents, which not only pollute the environment but may also damage the equipment. Therefore, finding a new type of environmentally friendly cleaning technology has become an urgent need in the industrial community.

[0003] The dry ice cleaning technology has emerged as the times require. It utilizes the energy conversion such as momentum change, sublimation, and melting of dry ice particles during the high-speed spraying process to quickly freeze, condense, embrittle, and strip the dirt, oil stains, residual impurities, etc. on the surface of the object to be cleaned. This method not only has high cleaning efficiency but is also environmentally friendly and will not damage the equipment.

[0004] The ice feeding seat of the existing dry ice cleaning machine is prone to ice blockage and insufficient ice supply.

[0005] Therefore, how to provide a vortex air flow ice feeding fixing seat to solve the problems existing in the prior art is of great significance for its application. Summary of the Utility Model

[0006] In view of this, the purpose of this application is to provide a vortex air flow ice feeding fixing seat to solve the problems of ice blockage and insufficient ice supply of the ice feeding seat of the existing dry ice cleaning machine.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A vortex air flow ice feeding fixing seat includes a straight joint, an ice dropping seat, a silica gel ring, an ice quantity shaft, a quick elbow, and an ice dropping core;

[0009] Air inlet holes and air outlet holes are opened on both sides of the ice dropping seat. The quick elbow is locked and connected to the air inlet hole, and the straight joint is locked and connected to the air outlet hole;

[0010] A cavity is opened in the middle of the ice dropping seat. A conical seat is installed at the top of the cavity. A shaft hole is opened in the middle of the ice dropping core. An intermediate hole and an ice dropping hole are opened at the bottom of the ice dropping core. An ice inlet groove is opened at the top of the ice dropping core. The conical seat, the ice dropping hole, and the ice inlet groove are all communicated with the shaft hole;

[0011] The silica gel ring is installed inside the cavity. The ice dropping core is tightly connected to the ice dropping seat through the silica gel ring;

[0012] A rotating V-shaped groove is opened on the surface of the ice quantity shaft. The ice quantity shaft passes through the shaft hole.

[0013] Preferably, a diversion V-shaped groove is formed in the middle of the conical seat. The air outlet hole communicates with the diversion V-shaped groove, and the middle hole communicates with the top end of the diversion V-shaped groove.

[0014] Preferably, the ice dropping core is made of a special PTFE ultra-high molecular weight low-temperature resistant material.

[0015] Preferably, an exhaust hole is formed on one side of the ice dropping core, and the exhaust hole communicates with the shaft hole.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] When the present utility model is in use, compressed air is sent into the cavity of the ice dropping seat through a quick elbow, and dry ice enters the rotating V-shaped groove of the ice quantity shaft through the dry ice inlet groove. The ice quantity shaft rotates continuously, so as to crush the dry ice and drive the crushed ice into the cavity of the ice dropping seat. Since a conical seat is provided in the cavity, part of the air flow is directly guided to concentrate on the corners of the ice quantity shaft, and the residual or adhered ice particles are blown off under the action of air pressure. Due to the diversion V-shaped groove provided on the conical seat, the falling ice particles are not easily adhered and are sent out along both sides with the flow of air pressure. Compared with the existing ice dropping seat, the present utility model can greatly reduce the phenomena of ice blockage and less ice.

[0018] The above description is only an overview of the technical solution of the present application. In order to be able to understand the technical means of the present application more clearly, so as to be implemented in accordance with the content of the description, and in order to make the above and other purposes, features and advantages of the present application more obvious and understandable, the following takes the preferred embodiments of the present application and combines with the attached drawings to describe in detail as follows.

[0019] According to the following detailed description of the specific embodiments of the present application in conjunction with the attached drawings, those skilled in the art will understand the above and other purposes, advantages and features of the present application more clearly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 It is a schematic structural diagram of the ice dropping core in the present utility model;

[0023] Figure 3 This is a cross-sectional view of the ice dropping seat in the present utility model;

[0024] Figure 4 This is a top view of the ice dropping seat in the present utility model.

[0025] In the figure: 1, direct head; 2, ice dropping seat; 3, silicone rubber ring; 4, ice quantity shaft; 5, quick elbow; 6, ice dropping core; 21, air inlet hole; 22, air outlet hole; 23, conical seat; 24, cavity; 61, exhaust hole; 62, middle hole; 63, ice dropping hole; 64, ice inlet groove; 65, shaft hole; 41, rotating V-shaped groove. Specific embodiments

[0026] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of the present application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. Additionally, descriptions of known functions and configurations are omitted for clarity and conciseness.

[0027] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed.

[0028] As used herein, the term "and / or" is merely a description of the associated relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, B exists alone, and both A and B exist simultaneously. The term " / and" as used herein describes another associated object relationship, indicating that two relationships may exist. For example, A / and B may represent: A exists alone, and both A and B exist. Additionally, the character " / " as used herein generally indicates that the associated objects before and after are in an "or" relationship.

[0029] It should also be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variation thereof are intended to cover a non-exclusive inclusion.

[0030] Please refer to Figures 1-4, the present invention provides a technical solution for a vortex air - fed ice - dropping fixing seat: including a straight - through joint 1, an ice - dropping seat 2, a silica gel ring 3, an ice - quantity shaft 4, a quick elbow 5 and an ice - dropping core 6;

[0031] The two sides of the ice - dropping seat 2 are provided with an air inlet hole 21 and an air outlet hole 22. The quick elbow 5 is locked and connected to the air inlet hole 21, and the straight - through joint 1 is locked and connected to the air outlet hole 22;

[0032] The middle part of the ice - dropping seat 2 is provided with a cavity 24. A conical seat 23 is installed at the top of the cavity 24. A shaft hole 65 is provided in the middle of the ice - dropping core 6. An intermediate hole 62 and an ice - dropping hole 63 are provided at the bottom of the ice - dropping core 6. An ice - inlet groove 64 is provided at the top of the ice - dropping core 6. The conical seat 23, the ice - dropping hole 63 and the ice - inlet groove 64 are all communicated with the shaft hole 65;

[0033] The silica gel ring 3 is installed inside the cavity 24. The ice - dropping core 6 is tightly connected to the ice - dropping seat 2 through the silica gel ring 3. The silica gel ring 3 is above the ice - dropping seat 2 and is vertically pressed into by the ice - dropping core 6 to ensure the airtight sealing performance. Compared with the traditional way of placing it on the side wall: the problems such as being difficult to place in place, being damaged by the silica gel ring, and large air - pressure loss are effectively avoided.

[0034] The surface of the ice - quantity shaft 4 is provided with a rotating V - shaped groove 41. The ice - quantity shaft 4 passes through the shaft hole 65.

[0035] The middle part of the conical seat 23 is provided with a diversion V - shaped groove. The air outlet hole 22 is communicated with the diversion V - shaped groove. The intermediate hole 62 is communicated with the top of the diversion V - shaped groove. The diversion V - shaped groove guides part of the air flow to directly concentrate and rush towards the corners of the ice - quantity shaft 4.

[0036] The ice - dropping core 6 is made of a special PTFE ultra - high - molecular cryogenic - resistant material, which has extremely high cold resistance.

[0037] An exhaust hole 61 is provided on one side of the ice - dropping core 6. The exhaust hole 61 is communicated with the shaft hole 65. Exhaust is carried out through the exhaust hole 61 to keep the inside of the cavity 24 in a vacuum state.

[0038] During specific use, compressed air is sent into the cavity of the ice - dropping seat through the quick elbow. Dry ice enters the rotating V - shaped groove of the ice - quantity shaft through the ice - inlet groove. The ice - quantity shaft rotates continuously, thereby crushing the dry ice and driving the crushed ice into the cavity of the ice - dropping seat. Since there is a conical seat in the cavity, part of the air flow is guided to directly concentrate and rush towards the corners of the ice - quantity shaft, blowing off the residual or adhering ice particles under the action of air pressure. Because the conical seat is provided with a diversion V - shaped groove, the fallen ice particles are not easily adhered and are sent out from the straight - through joint 1 along both sides with the flow of air pressure. Compared with the existing ice - flowing seat, the present utility model can greatly reduce the phenomena of ice blockage and insufficient ice supply.

[0039] The above are only the preferred embodiments of the present utility model, and thus do not limit the protection scope of the present utility model. For those skilled in the art, various changes and modifications can be made to the present utility model. Any changes, modifications, substitutions, integrations, and parameter changes made to these embodiments by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model fall within the protection scope of the present utility model.

Claims

1. A vortex air flow ice delivery fixing base, characterized in that: It includes a direct head (1), an ice-falling seat (2), a silicone rubber ring (3), an ice quantity shaft (4), a quick elbow (5) and an ice-falling core (6); Air inlet holes (21) and air outlet holes (22) are formed on both sides of the ice-falling seat (2). The quick elbow (5) is locked and connected to the air inlet hole (21), and the direct head (1) is locked and connected to the air outlet hole (22); A cavity (24) is formed in the middle of the ice-falling seat (2). A conical seat (23) is installed at the top of the cavity (24). An axial hole (65) is formed in the middle of the ice-falling core (6). An intermediate hole (62) and an ice-falling hole (63) are formed at the bottom of the ice-falling core (6). An ice inlet groove (64) is formed at the top of the ice-falling core (6). The conical seat (23), the ice-falling hole (63) and the ice inlet groove (64) are all communicated with the axial hole (65); The silicone rubber ring (3) is installed inside the cavity (24). The ice-falling core (6) is tightly connected to the ice-falling seat (2) through the silicone rubber ring (3); Rotating V-shaped grooves (41) are formed on the surface of the ice quantity shaft (4). The ice quantity shaft (4) passes through the axial hole (65).

2. The vortex air-flow ice delivery fixing base according to claim 1, wherein: A diversion V-shaped groove is formed in the middle of the conical seat (23). The air outlet hole (22) is communicated with the diversion V-shaped groove, and the intermediate hole (62) is communicated with the top of the diversion V-shaped groove.

3. The vortex air flow ice delivery fixing seat according to claim 2, characterized in that: The ice-falling core (6) is made of PTFE ultra-high molecular weight low-temperature resistant material.

4. The vortex air-flow ice delivery fixing seat according to claim 3, wherein: An exhaust hole (61) is formed on one side of the ice-falling core (6). The exhaust hole (61) is communicated with the axial hole (65).

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