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Tail gas collecting and conveying device with pneumatic clamping and joint adjusting

A pneumatic clamping and joint technology, applied in the direction of adjustable connection, pipe/pipe joint/pipe fitting, passing element, etc., can solve the problem that the exhaust gas cannot be effectively solved and transported, achieve simple structure, high standardization, ensure safe production Effect

Pending Publication Date: 2018-06-29
连云港宏泽机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the exhaust gas produced by the existing fluid loading cannot be effectively solved and transported, and to achieve the purpose of safe production and environmental protection, the present invention proposes a pneumatic clamping joint to adjust the exhaust gas gathering and transportation device

Method used

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  • Tail gas collecting and conveying device with pneumatic clamping and joint adjusting
  • Tail gas collecting and conveying device with pneumatic clamping and joint adjusting
  • Tail gas collecting and conveying device with pneumatic clamping and joint adjusting

Examples

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Effect test

Embodiment

[0049] In the specific implementation process, the tank mouth of the tanker is connected with the gas collection hood, and then the tank mouth of the tanker is sealed and connected with the gas collection hood through a pneumatic clamping device, and then the fluid medium enters from the gas transmission interface 11 of the gas transmission hood, thereby realizing Fluid loading operations.

[0050] The working status of the pneumatic clamping device is as follows:

[0051] see Figure 8 The expansion diagram of the rotation groove on the middle guide sleeve. When the limit point 28 is set on the guide rod and placed at the lowest point of the rotation groove, the pneumatic clamping device 2 is in the initial state at this time. Then under the action of the cylinder, the limit point 28 moves upward along the rotating groove, and the clamping tongue 26 rotates toward the tank mouth of the tank car, and the cylinder is continuously pressurized so that the limit point 28 reaches ...

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Abstract

The invention discloses a tail gas collecting and conveying device with pneumatic clamping and joint adjusting. The tail gas collecting and conveying device with pneumatic clamping and joint adjustingis characterized by comprises a gas conveying cover for sealing a gas, a pneumatic clamping device for clamping a tank port of a tank truck and a gas collecting cover, a gas for fixing a medium conveying pipe, and the gas collecting cover for sealing the gas and supporting a pneumatic clamping device or the joint, wherein the joint is arranged above the middle of the gas collecting cover and fixes the medium conveying pipe onto the as collecting cover; the gas conveying cover is arranged above the joint; and the gas collecting cover is further provided with the pneumatic clamping device. Thetail gas collecting and conveying device with pneumatic clamping and joint adjusting provided by the invention is simple in structure, convenient to maintain, and high in standardization level, and can be used for collecting and conveying the tail gas produced during a truck loading process, so that the safety production by operators is ensured, and the environment is effectively protected; and with the pneumatic clamping device, the effective connection of the tail gas collecting and conveying covers and the tank truck is ensured, and the surface contact of cover bodies and a manhole flange of the tank truck is ensured through three-point stress.

Description

technical field [0001] The invention belongs to the technical field of fluid loading, and in particular relates to a pneumatic clamping joint regulating tail gas gathering and transporting device. Background technique [0002] For a long time, there is no good solution to the collection and transportation of the exhaust gas generated during the loading process of the fluid, especially when the manhole of the tank truck is used as the loading entrance, the problem is more prominent, and the actual situation in our country is currently large Most of the tank cars are loaded with manholes. Although the manufacturers of the loading equipment produce various sealing devices, they are either very simple and do not work at all; or they need manual operation by the operator, which increases the labor of the operator. Strength; or the structure is complex, the equipment is too specific, which increases the cost of maintenance; what is more, it is a one-time product. Once the key comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L27/06
CPCF16L27/06
Inventor 张兵印学奎刘成强
Owner 连云港宏泽机械设备有限公司
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