CN206368818U - Fuel injection screw air compressor Oil-gas Separation bucket - Google Patents

Fuel injection screw air compressor Oil-gas Separation bucket Download PDF

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Publication number
CN206368818U
CN206368818U CN201621479773.3U CN201621479773U CN206368818U CN 206368818 U CN206368818 U CN 206368818U CN 201621479773 U CN201621479773 U CN 201621479773U CN 206368818 U CN206368818 U CN 206368818U
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China
Prior art keywords
demarcation strip
pass
gas
demarcation
oil
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Active
Application number
CN201621479773.3U
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Chinese (zh)
Inventor
陈卫国
周祥碧
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Dream (shanghai) Compression Machinery Co Ltd
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Dream (shanghai) Compression Machinery Co Ltd
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Priority to CN201621479773.3U priority Critical patent/CN206368818U/en
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Publication of CN206368818U publication Critical patent/CN206368818U/en
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Abstract

The utility model provides a kind of fuel injection screw air compressor Oil-gas Separation bucket, including bucket seat, staving, intake interface, splashing isolation baffle plate, smart separation interface, on the inside of the splashing isolation baffle plate, increase upper and lower twice demarcation strip, two demarcation strips are provided with breach by-pass, breach by-pass on two demarcation strips is installed in opposite directions, that is, is intersected 180 degree and installed;Barbed portion on demarcation strip, i.e. by-pass area is separate 1/3 to the 1/4 of plate suqare, and twice demarcation strip clipping room is away from 1/3 to 1/4 for demarcation strip external diameter.The utility model passes through the twice demarcation strip that is set in splashing isolation baffle plate, the oil in gas mixture is condensed into oil droplet on the downside of two demarcation strips, sink, gas then continuously rises to smart separation interface from by-pass, it is simple in construction, the oil content in gas can be effectively reduced.

Description

Fuel injection screw air compressor Oil-gas Separation bucket
Technical field
The utility model is related to the oil gas in a kind of fuel injection screw air compressor, more particularly to the screw air compressor Separating barrel.
Background technology
Oil-gas Separation bucket in fuel injection screw air compressor, is an important ring in fuel injection screw air compressor, its Separating effect, directly influences the capacity and amount of compressor.
The common structure of existing Oil-gas Separation bucket, including bucket seat, staving, intake interface, splashing isolation baffle plate, essence are separated and connect Mouthful, its operation principle is:Gas mixture is entered in staving from intake interface, by splashing isolation baffle plate, due to gravity Effect, lubricating oil sinks, and gas rises, and enters smart separation interface.
Due to the effect of pressure, still contain substantial amounts of gas mixture in the gas of rising, directly influence essence below The life-span of piece-rate system, and capacity and amount.
Utility model content
The utility model need to play the technical problem of solution to be, in the gas that rises in above-mentioned Oil-gas Separation bucket still The problem of containing substantial amounts of gas mixture, there is provided a kind of fuel injection screw air compressor Oil-gas Separation bucket.
In order to solve the above-mentioned technical problem, the utility model is realized by following skill water scheme:In Oil-gas Separation bucket On the inside of interior splashing isolation baffle plate, increase upper and lower twice demarcation strip, two demarcation strips are provided with breach by-pass, two demarcation strips On breach by-pass install in opposite directions, that is, intersect 180 degree install.When gas mixture enters the bucket of Oil-gas Separation bucket from intake interface After in vivo, by splashing isolation baffle plate, due to the effect of gravity, lubricating oil sinks, and gas rises, because gas mixture is upper During rising, oily ratio of viscosities is larger, runs into demarcation strip, can condense into oil droplet on the downside of two demarcation strips, it is poly- lack into it is many, Into heavy constituent, sink, gas viscosity is small, is light component, smart separation interface is continuously risen to from by-pass, into smart piece-rate system.
Compared with prior art, the beneficial effects of the utility model are:It is simple in construction, containing in gas can be effectively reduced Oil mass.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional view of the present utility model.
Fig. 3 is the cross-sectional view of demarcation strip in the utility model.
In figure:1. barrel seat, 2. stavings, 3. intake interfaces, 4. splashing isolation baffle plates, 5. smart separation interfaces, 6. demarcation strips.
Embodiment
In order that the purpose of this utility model, technical scheme, advantage are more clearly understood, below in conjunction with the accompanying drawings and implement Example, the technical solution of the utility model is described in further detail.
Embodiment:As shown in Figure 1 and Figure 2, it is provided with staving 2, the upper side edge of staving 2 and sets on bucket seat 1 of the present utility model Have and splashing isolation baffle plate 4 is provided with intake interface 3, staving 2, staving 2 is provided with smart separation interface 5 on top, in isolation of splashing The upper and lower twice demarcation strip 6 of increase on the inside of the periphery of baffle plate 4.As shown in figure 3, demarcation strip 6 is provided with breach, by-pass part is used as.Two The breach by-pass that individual demarcation strip 6 is welded on the inner side of splashing isolation baffle plate 4, two demarcation strips 6 is installed in opposite directions, that is, intersects 180 degree Install.Barbed portion on demarcation strip 6, i.e. by-pass area are 1/3 to the 1/4 of the area of demarcation strip 6.Twice demarcation strip clipping room away from For 1/3 to the 1/4 of the external diameter of demarcation strip 6.
After gas mixture enters in staving 2 from intake interface 3, by splashing isolation baffle plate 4, due to the work of gravity Sunk with, lubricating oil, gas rises, a large amount of oil contents now also contained in gas, gas mixture during rising, due to The ratio of viscosities of oil is larger, runs into demarcation strip 6, produces into oil droplet in the downside of demarcation strip 6, sinks, by twice demarcation strip, Ke Yida To sensible covering, gas then continues to rise from by-pass, by smart separation interface 5, enters smart piece-rate system.
As described above, although the utility model has been represented and described with reference to specific preferred embodiment, it must not It is construed to the limitation to the utility model itself.The spirit and scope of the present utility model that appended claims are defined are not being departed from Under the premise of, can various changes can be made in the form and details to it.

Claims (2)

1. a kind of fuel injection screw air compressor Oil-gas Separation bucket, including bucket seat, staving, intake interface, splashing isolation baffle plate, essence Separation interface, it is characterised in that on the inside of the splashing isolation baffle plate, increases upper and lower twice demarcation strip, and two demarcation strips are provided with Breach by-pass on breach by-pass, two demarcation strips is installed in opposite directions, that is, is intersected 180 degree and installed.
2. fuel injection screw air compressor Oil-gas Separation bucket according to claim 1, it is characterised in that on the demarcation strip Barbed portion, i.e., by-pass area is separates 1/3 to the 1/4 of plate suqare, and twice demarcation strip clipping room is away from for demarcation strip external diameter 1/3 to 1/4.
CN201621479773.3U 2016-12-30 2016-12-30 Fuel injection screw air compressor Oil-gas Separation bucket Active CN206368818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621479773.3U CN206368818U (en) 2016-12-30 2016-12-30 Fuel injection screw air compressor Oil-gas Separation bucket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621479773.3U CN206368818U (en) 2016-12-30 2016-12-30 Fuel injection screw air compressor Oil-gas Separation bucket

Publications (1)

Publication Number Publication Date
CN206368818U true CN206368818U (en) 2017-08-01

Family

ID=59391742

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621479773.3U Active CN206368818U (en) 2016-12-30 2016-12-30 Fuel injection screw air compressor Oil-gas Separation bucket

Country Status (1)

Country Link
CN (1) CN206368818U (en)

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