Vibration cabinet for carbon dioxide expansion line
By designing a double-layer cabinet structure with an internal vacuum chamber and a multi-nozzle system, the problems of heat preservation and uneven spraying in the vibrating cabinet were solved, achieving uniform impregnation of tobacco and smooth feeding, and improving the expansion effect.
Patent Information
- Application Number
- CN202422917093.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-27
AI Technical Summary
The existing vibration cabinet has poor heat preservation, which makes carbon dioxide easy to vaporize, affecting the tobacco impregnation effect. In addition, the tobacco tends to stick to the inner wall, making feeding difficult and uneven internal spraying affecting the expansion effect.
The design features a double-layer cabinet structure with an internal vacuum chamber, and multiple sets of nozzles are installed on the left and right sides of the cabinet's internal cavity. Low-temperature and high-pressure resistant metal hoses are used to connect the nozzles and T-connectors to ensure that carbon dioxide does not easily vaporize and that the tobacco is sprayed evenly.
It improves the heat preservation effect of the vibrating cabinet, ensures the soaking and expansion effect of tobacco, prevents tobacco from sticking together, ensures smooth feeding, and ensures even spraying.
Smart Images
Figure CN223515735U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a cut tobacco production equipment technical field especially is a kind of vibration cabinet for carbon dioxide expansion line. BACKGROUND
[0002] Carbon dioxide expansion cut tobacco production line needs to use vibration cabinet, the cabinet of existing vibration cabinet is single-layer structure, poor thermal insulation, carbon dioxide impregnated cut tobacco is placed in vibration cabinet, carbon dioxide is easy to vaporize, after carbon dioxide vaporization, cut tobacco impregnation effect will weaken, cause expansion effect to drop;And impregnated cut tobacco is easy to stick to vibration cabinet inner wall due to carbon dioxide vaporization, leading to vibration cabinet not easy to discharge.In addition, the existing vibration cabinet is only provided with two nozzles in cabinet, liquid carbon dioxide is sprayed on cut tobacco surface by two nozzles, cut tobacco inside is difficult to be impregnated, also can affect expansion effect. SUMMARY
[0003] The utility model discloses a vibration cabinet for carbon dioxide expansion line to overcome the insufficient of prior art, improve the thermal insulation effect, so that carbon dioxide is not easy to vaporize, and vibration cabinet is smoothly discharged.
[0004] The utility model discloses a vibration cabinet for carbon dioxide expansion line to overcome the insufficient of prior art, improve the thermal insulation effect, so that carbon dioxide is not easy to vaporize, and vibration cabinet is smoothly discharged.
[0005] A kind of vibration cabinet for carbon dioxide expansion line, including cabinet, the cabinet is double-layer cabinet structure with vacuum clamping cavity inside, cabinet inner cavity left and right sides are respectively provided with a group of blowing assembly, each group of blowing assembly includes several nozzles arranged along vertical direction interval, the inlet end of each nozzle of each group of blowing assembly is connected to same blowing branch pipe, the main body section of blowing branch pipe is located in the vacuum clamping cavity of cabinet, the top end of the blowing branch pipe of two groups of blowing assembly is stretched out above cabinet from the top end of cabinet and is gathered to same main pipe.
[0006] As the preferred scheme of the above vibration cabinet, the top end of the blowing branch pipe of two groups of blowing assembly is connected to main pipe by tee pipe.
[0007] As the preferred scheme of the above vibration cabinet, the blowing branch pipe and tee pipe are all low-temperature-resistant high-pressure metal hose.
[0008] As the preferred scheme of the above vibration cabinet, each group of blowing assembly includes three nozzles along vertical direction interval uniform distribution.
[0009] Compared with prior art, the utility model has the following advantages:
[0010] The utility model provides a kind of for carbon dioxide expansion line's vibration cabinet, it is designed as the double-layer cabinet body structure of vacuum clamping cavity inside cabinet body, can play good heat preservation effect, carbon dioxide is not easy to vaporize, guarantee the impregnation and expansion effect of tobacco shred, and tobacco shred is not easy to stick on the inner wall of vibration cabinet, guarantee the smooth discharge of material in vibration cabinet.In addition, multiple nozzles are arranged in the inner cavity of cabinet body, guarantee the uniform and effective spraying of material, so as to guarantee the expansion effect of tobacco shred. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the longitudinal section of the utility model.
[0012] Figure 2 It is the plan view of the utility model.
[0013] Reference numeral in drawing:1 cabinet body;2 feed inlet;3 discharge outlet;4 vacuum clamping cavity;5 nozzle;6 spray branch pipe;7 tee pipe. DETAILED DESCRIPTION
[0014] The embodiment of the utility model is described in detail below, and the embodiment is implemented under the premise of the technical scheme of the utility model, and detailed implementation mode and specific operation process are given, but the protection scope of the utility model is not limited to the following embodiment.
[0015] Reference Figure 1 And Figure 2 The embodiment discloses a kind of for carbon dioxide expansion line's vibration cabinet, including cabinet body 1, cabinet body 1 upper end is equipped with feed inlet 2, lower end is equipped with discharge outlet 3, cabinet body 1 is the double-layer cabinet body structure of vacuum clamping cavity 4 inside, left and right sides of the inner cavity of cabinet body 1 is equipped with a group of spray blowing components respectively, each group of spray blowing components includes a plurality of nozzles 5 arranged along vertical direction interval, the inlet end of each nozzle 5 of each group of spray blowing components is connected to same spray blowing branch pipe 6, the main body section of spray blowing branch pipe 6 is located in the vacuum clamping cavity 4 of cabinet body 1, the top end of the spray blowing branch pipe 6 of two groups of spray blowing components is stretched out above cabinet body 1 from the top end of cabinet body 1 and converges to same main pipe.
[0016] In the embodiment, each group of spray blowing components includes three nozzles 5 arranged along vertical direction interval. The top end of the spray blowing branch pipe 6 of two groups of spray blowing components is connected to main pipe by tee pipe 7. Spray blowing branch pipe 6 and tee pipe 7 are all low-temperature and high-pressure resistant metal hose.
[0017] In use, the tobacco is fed from the feeding port 2 of the vibrating cabinet into the inner cavity of the cabinet body 1. Liquid carbon dioxide is introduced into the main pipe and then into the two spray branch pipes 6 through the three-way pipe 7, and is sprayed out through the multiple spray nozzles 5 on the two spray branch pipes 6 to spray the tobacco in the inner cavity of the cabinet body 1. Since the multiple spray nozzles 5 are arranged, uniform and effective spraying of the material is ensured, thereby ensuring the expansion effect of the tobacco. At the same time, since the cabinet body 1 is designed as a double-layer cabinet body structure with the vacuum clamping cavity 4 arranged therein, good heat preservation effect is achieved, the carbon dioxide is not easy to vaporize, the impregnation and expansion effect of the tobacco is ensured, and the tobacco is not easy to stick to the inner wall of the vibrating cabinet, thereby ensuring smooth discharge of the material in the vibrating cabinet.
[0018] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A vibrating bin for a carbon dioxide inflation line comprising a bin body, characterised in that: The cabinet body is a double-layer cabinet body structure with a vacuum clamping cavity, and a group of blowing assemblies are arranged on the left and right sides of the inner cavity of the cabinet body.
2. A vibrating cabinet for carbon dioxide expansion lines as claimed in claim 1, characterized in that: The inlet ends of the nozzles of each blowing assembly are connected to the same blowing branch pipe, and the main body section of the blowing branch pipe is located in the vacuum clamping cavity of the cabinet body.
3. A vibrating cabinet for carbon dioxide expansion lines as claimed in claim 2, characterized in that: The top ends of the blowing branch pipes of the two groups of blowing assemblies are connected to the main pipe through a tee pipe.
4. A vibrating cabinet for carbon dioxide expansion lines as defined in claim 1, characterized in that: The blowing branch pipe and the tee pipe are both low-temperature and high-pressure resistant metal hoses. Each group of blowing assemblies includes three nozzles arranged in vertical direction.