一种具有多模块结构的洁净空气主机及气动配药系统

Abstract

本实用新型提供一种具有多模块结构的洁净空气主机及气动配药系统，该洁净空气主机包括机壳，机壳内安装有第一气源装置、第二气源装置、第一空气过滤装置和第二空气过滤装置，机壳上设有用于连接配药器的出气端口，第一气源装置经第一空气过滤装置连接出气端口，第二气源装置经第二空气过滤装置连接出气端口，机壳包括可相互拆开的顶壳和底壳，在顶壳内部可拆卸安装有机架，第一气源装置具体安装在底壳内，第二气源装置具体安装在机架上，顶壳上设有过滤仓，第一空气过滤装置和第二空气过滤装置具体安装在过滤仓内。可分别拆下第一空气过滤装置、第二空气过滤装置、第一气源装置和第二气源装置进行检修，相互之间不会相互形成阻碍，便于检修。

Claims

1. A clean air main unit having a multi-module structure, characterized by, Includes a housing (21), within which are installed a first air source device (23), a second air source device (24), a first air filter device (25), and a second air filter device (26). The housing (21) has an air outlet (22) for connecting to the dispensing device (1). The first air source device (23) is connected to the air outlet (22) via the first air filter device (25), and the second air source device (24) is connected to the air outlet (22) via the second air filter device (26). The housing (21) includes a top shell (211) and a bottom shell (212) that can be separated from each other. A frame (213) can be detachably installed inside the bottom shell (212). The first air source device (23) is specifically installed inside the bottom shell (212), and the second air source device (24) is specifically installed on the frame (213). A filter chamber (27) is provided on the top shell (211), and the first air filter device (25) and the second air filter device (26) are specifically installed inside the filter chamber (27).

2. The clean air main unit having a multi-module structure according to claim 1, wherein The first air filter (25) and the second air filter (26) are filter valves with built-in polytetrafluoroethylene filter membranes.

3. The clean air main unit having a multi-module structure according to claim 2, wherein The first air filtration device (25) includes an air inlet (251), a filter (252) and an air outlet (253) connected in sequence. The polytetrafluoroethylene filter membrane is specifically built into the filter (252). The air inlet (251) is used to connect to the first air source device (23), and the air outlet (253) is used to connect to the air outlet port (22).

4. The clean air main unit having a multi-module structure according to claim 3, wherein Both the air intake (251) and the air outlet (253) are configured as quick-plug structures.

5. The clean air main unit having a multi-module structure according to claim 3, wherein The second air filter (26) has the same structure as the first air filter (25).

6. The clean air main unit having a multi-module structure according to claim 1, wherein A silencer (28) is also installed on the frame (213) to eliminate the noise generated by the first air source device (23).

7. The clean air unit with a multi-module structure according to claim 1, characterized in that, The air outlet (22) is specifically located on the top shell (211).

8. A pneumatic dispensing system characterized by, The device includes a dispensing device (1), an air tube, and a clean air unit (2) as described in any one of claims 1 to 7. The dispensing device (1) includes a mounting part (11) for installing a dissolving agent and an air inlet (12) for connecting to the clean air unit (2). The air outlet (22) of the clean air unit (2) is connected to the air inlet (12) of the dispensing device (1) via an air tube.

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