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A gas mixing device

A technology of gas mixing device and mixing container, which is applied in the direction of gas and gas/steam mixing, mixer, mixer with rotating stirring device, etc., which can solve problems such as troubles in use and low mixing rate, and achieve increased mixing time and high efficiency. mixed effect

Active Publication Date: 2022-08-02
涡阳县华夏气体有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When different types of gases are injected into the same container, corresponding stirring measures are required to fully mix the gases. At present, gas mixing devices are mostly based on the impact of high-pressure gases on each other to perform mixing operations. However, according to actual inspections, only relying on Gases are impacted and mixed, and the resulting mixed gas often has a low mixing rate, which leads to troublesome problems in subsequent use.

Method used

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  • A gas mixing device
  • A gas mixing device
  • A gas mixing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] like Figure 1-3 As shown, a gas mixing device includes a mixing container 1 and a positioning tube 3. The annular outer surface of the mixing container 1 is connected with three positioning tubes 3 at the top side position. The positioning tube 3 is embedded with a sealed bearing, and the sealed bearing The upper side is provided with an adjustment assembly 2, which includes a gear sleeve 21, a rubber gear 22 and an L-shaped tube 23; a gear sleeve 21 is embedded in the positioning tube 3, and a rubber gear 22 is inserted into the gear sleeve 21. An L-shaped tube 23 is sleeved at the center, and the L-shaped tube 23 is inserted into the cavity of the mixing container 1 from the sealed bearing; the cavity of the mixing container 1 is provided with an insert sleeve 4, and the center of the insert sleeve 4 is provided with a mandrel, The mandrel is longitudinally fixed to the center of the mixing container 1 , and the insert sleeve 4 is inserted into the mandrel; the annul...

Embodiment 2

[0028] like figure 1 , 2 As shown in and 5, a gas mixing device, the stirring blade 5 includes a thin plate 51 and an overflow strip 52, the thin plate 51 is vertically fixed to the socket 4, and the surface of the thin plate 51 runs through a strip groove, and the top of the strip groove is inclined The overflow bar 52 is covered, and one side edge of the overflow bar 52 is connected to the notch of the strip groove.

[0029] In this embodiment, the high-pressure gas is blown to the surface of the thin plate 51, so that the thin plate 51 can rotate relative to the mixing container 1 during the release of the kinetic energy of the insert sleeve 4. At the same time, during the rotation, the strips are arranged from the surface of the thin plate 51. The grooves and the upper sides of the strip grooves are covered with the overflow strips 52, so that the cavities between the thin plates 51 interact with each other in air flow, so as to achieve the purpose of rapid air flow mixin...

Embodiment 3

[0031] like figure 1 , 2 and 4, a gas mixing device, the bottom end of the mixing container 1 is connected with a temporary storage component 6, and the inner cavity of the temporary storage component 6 is in communication with the inner cavity of the mixing container 1; the temporary storage component 6 includes an external thread head 61 , the gas cylinder cannula 62, the round block 63, the guide rod 64, the spring 65 and the row hole 66, the gas cylinder cannula 62 is vertically connected to the mixing container 1, and the bottom end convex groove of the gas cylinder cannula 62 is bolted with The outer thread head 61, the top of the outer thread head 61 is vertically connected with a guide rod 64; a spring 65 is arranged above the outer thread head 61, and the spring 65 is sleeved at the guide rod 64; The block 63 is sleeved on the guide rod 64 ; the two sides of the spring 65 are provided with holes 66 at the wall of the gas cylinder intubation tube 62 .

[0032] In thi...

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Abstract

The invention provides a gas mixing device, which relates to the field of gas mixing, and includes a mixing container and a positioning tube. In the present invention, the annular outer surface of the mixing container is connected with three positioning tubes at the top side, and the positioning tubes are embedded with sealed bearings. An adjustment component is arranged on the upper side of the sealed bearing, and the adjustment component includes a tooth sleeve, a rubber gear and an L-shaped tube; a tooth sleeve is embedded in the positioning tube, a rubber gear is inserted into the tooth sleeve, and an L-shaped tube is sleeved at the center of the rubber gear. The L-shaped tube is inserted into the cavity of the mixing container from the sealing bearing, and then the high-pressure gas blows the stirring blade, so that the insertion sleeve and the stirring blade equally divided on the outside rotate relative to the cavity in the mixing container. , During the rotation process, gases of different specifications can be fully mixed in the closed cavity to achieve the purpose of efficient mixing of gases.

Description

technical field [0001] The invention relates to the field of gas mixing, in particular to a gas mixing device. Background technique [0002] Gas mixing is a two- or multi-element gas that needs to be mixed into a two-stage or multi-stage pressure balance device through a one-way valve to balance its input pressure difference, thereby ensuring that the pressures of the component gas and the dilution gas before mixing are absolutely the same, and then adjust the flow. The control valve can adjust the flow of various gases according to the desired mixing ratio. [0003] When different types of gases are injected into the same container, corresponding stirring measures are required to fully mix the gases. At present, gas mixing devices are mostly based on the mutual impact of high-pressure gases to perform mixing operations. The mixed gas produced by the impact mixing between gases often has a phenomenon of low mixing rate, which leads to the problem of subsequent use. SUMMAR...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F23/10B01F27/55B01F27/72B01F35/00
CPCB01F23/14B01F27/55B01F27/70B01F35/00
Inventor 孙敬华
Owner 涡阳县华夏气体有限公司