Automatic charging device of foam discharging ball

An automatic filling and volleyball technology, which is applied in the production of fluids, wellbore/well components, and earth-moving drilling, etc., can solve the problems of high labor intensity of operators, waste of resources, slow manual delivery, etc., so as to improve the mining efficiency. Efficiency, avoid waste, improve delivery speed

CN102797445AActive Publication Date: 2012-11-28陕西航天泵阀科技集团有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2012-11-28

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Abstract

The invention discloses an automatic charging device of a foam discharging ball. The automatic charging device of the foam discharging ball comprises a storage mechanism and an adding mechanism, wherein the adding mechanism comprises a main path, a main path transporting mechanism, a by-path and a by-path transporting mechanism, the by-path is communicated with the main path and the storage mechanism; a communicating port of the by-path and the main path is provided with an opening and closing device; and when the main path transporting mechanism transports the foam discharging ball, the opening and closing device closes the communicating port. When the automatic charging device of the foam discharging ball works, the foam discharging ball inside the storage mechanism reaches the communicating port of the by-path and the main path through the by-path and the by-path transporting mechanism, the foam discharging ball enters the main path when the opening and closing device is opened, and the foam discharging ball is added to a wellhead through the main path transporting mechanism when the opening and closing device is closed; after the foam discharging ball is added, the opening and closing device is opened again, the foam discharging ball continuously enters the main path through the by-path, and the continuous adding of the foam discharging ball can be realized in such a repeated and sustained way so that the adding speed of the foam discharging ball is increased, and therefore, the exploitation efficiency of natural gases and the stability of the exploitation work of the natural gases are increased and the natural gases can be prevented from being wasted by being exhausted in the air.
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Description

technical field

[0001] The invention relates to the field of wellhead bubble volleyball filling, in particular to an automatic bubble volleyball filling device. Background technique

[0002] During the extraction of natural gas, due to the high pressure of the geological formation, the water has been gasified under high pressure, and the gasified water is exported to the geological formation along the production wellhead together with the natural gas.

[0003] As natural gas and gaseous water are continuously pumped out from the geological formation, the pressure gradually decreases, and the gaseous water liquefies from gaseous state to liquid water under the condition of reduced pressure, which cannot be carried out of the wellbore with the gas flow, resulting in bottom hole accumulation. liquid, seriously affecting the normal production of gas wells. In order to discharge liquid water from the production wellhead, the method of delivering a foaming agent to the wellhead i...

Examples

Embodiment Construction

[0028] The core of the present invention is to provide a bubble volleyball automatic filling device, the bubble volleyball automatic filling device can reduce the labor intensity of the operator, improve the delivery speed, improve the efficiency of natural gas exploitation and the stability of natural gas exploitation, and can avoid natural gas waste.

[0029] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Please refer to figure 1 and figure 2 , figure 1 It is a structural schematic diagram of a specific embodiment of the bubble volleyball automatic filling device provided by the present invention, figure 2 for figure 1 The rear view sectional view of the bubble volleyball automatic filling device shown.

[0031] In a specific embodiment, the present invention provides a...