CN205639994U - Novel gas is header for transmission & distribution - Google Patents

Novel gas is header for transmission & distribution Download PDF

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Publication number
CN205639994U
CN205639994U CN201620390288.2U CN201620390288U CN205639994U CN 205639994 U CN205639994 U CN 205639994U CN 201620390288 U CN201620390288 U CN 201620390288U CN 205639994 U CN205639994 U CN 205639994U
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China
Prior art keywords
header
pipeline
gas transmission
novel gas
distribution
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Active
Application number
CN201620390288.2U
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Chinese (zh)
Inventor
张德盛
王震
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Panjin Aode Gas Equipment Manufacturing Co Ltd
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Panjin Aode Gas Equipment Manufacturing Co Ltd
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Priority to CN201620390288.2U priority Critical patent/CN205639994U/en
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Abstract

The utility model relates to a gas transmission & distribution technical field provides a novel gas is header for transmission & distribution very much, is to be fixed by pipe cap, seamless pipeline section and a plurality of other pipeline original paper welding or casting to form, and other pipeline original papers include one kind or two kinds in reduced tee, the reducing cross. The utility model discloses preparation simple process, on the basis that keeps former header function, the production cycle that has significantly reduced reduces material cost, still can require freely arrange in pairs or groups according to the difference, and the realization singly advances many plays, advance various ways such as many plays more.

Description

A kind of novel gas transmission & distribution header
Technical field
This utility model relates to gas transmission and distribution technical field, specifically provides a kind of novel gas transmission & distribution header.
Background technology
Gas transmission and distribution header is the visual plant in gas gathering and transportation flow process, in Gas Regulator field its Main Function is smooth air, reduces gas impact, for the most directly using or connecting pressure regulation metering equipment Good working environment is provided.But existing combustion gas header has the production cycle long, and technique is loaded down with trivial details, Design approval is tight The shortcomings such as lattice, these are also unfavorable in the header popularization in civilian low-pressure fuel gas field and use.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of novel gas transmission & distribution header, logical Cross and the welding of pipe cap, seamless pipeline section, reducer tee or reducing cross or casting are formed described header, make work Skill is simple, on the basis of keeping former header function, greatly reduces the production cycle, reduces material cost.
This utility model is achieved in that a kind of novel gas transmission & distribution header, is by pipe cap, seamless pipe Section and other pipeline original papers multiple welding or casting is fixing forms, other pipeline original papers include reducer tee, different One or both in the four-way of footpath.
Further, other pipeline original papers are reducer tee.
Further, other pipeline original papers are reducing cross.
Further, other pipeline original papers are reducer tee and reducing cross.
Further, seamless pipeline section use reinforcement for openings form set up diffusion valve.
Further, seamless pipeline section use reinforcement for openings form set up blowoff valve.
Further, novel gas transmission & distribution header interior diameter is less than or equal to 0.15m.
Compared with prior art, the utility model has the advantage of, by by pipe cap, seamless pipeline section, reducing Threeway or reducing cross welding or casting form described header, and technique is simple, speed of production is fast, without other Loaded down with trivial details formality, on the basis of keeping former header function, greatly reduces the production cycle, reduces material cost, Can use in civilian low pressure marketing faster;
This novel gas transmission & distribution header also can require freely to arrange in pairs or groups according to difference, it is achieved singly enters to have more, enter more The various ways such as have more, when many meterings or multiple gas point are occurred for low pressure end, it is ensured that supply is stablized Property, improve gas transmission quality.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is described in further detail by embodiment:
Fig. 1 is by pipe cap, seamless pipeline section, reducer tee being welded or this utility model knot of casting formation Structure schematic diagram;
Fig. 2 is by pipe cap, seamless pipeline section, reducing cross being welded or this utility model knot of casting formation Structure schematic diagram;
Fig. 3 is by pipe cap, seamless pipeline section, reducer tee, reducing cross being welded or the basis of casting formation Utility model structural representation;
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically Embodiment is used only for explaining this utility model, is not used to limit this utility model.
In order to the preparation technology making gas transmission and distribution header is simpler, this utility model provides a kind of novel gas Transmission & distribution header, is welded by pipe cap 1, seamless pipeline section 2 and other pipeline original papers multiple or casting is fixed and formed, Other pipeline original papers include one or both in reducer tee 3, reducing cross 4.
With reference to Fig. 1, other pipeline original papers are reducer tee 3.
With reference to Fig. 2, other pipeline original papers are reducing cross 4.
With reference to Fig. 3, other pipeline original papers are reducer tee 3 and reducing cross 4.
The reducer tee of composition novel gas transmission & distribution header and reducing cross can be arranged with any number with arbitrarily Row mode combines, all in protection domain of the present utility model.
For the internal pressure of mild novel gas transmission & distribution header, as the improvement of technical scheme, seamless pipe Reinforcement for openings form is used to set up diffusion valve 5 in section 2.
In order to the oil in novel gas transmission & distribution header, water are got rid of, as the improvement of technical scheme, seamless Reinforcement for openings form is used to set up blowoff valve 6 on pipeline section 2.
Preferably, novel gas transmission & distribution header interior diameter is less than or equal to 0.15m.
Typically have situations below can use this novel gas transmission & distribution header:
1, when low-pressure end tail end gas point exists multiplex roles, kitchen range as many in commercial user are placed side by side, now An available novel header is house steward, then accesses kitchen range in novel header upper shed.(Main Function: due to gas Kitchen range concentrate placement to cause tail end gas point pressure fall excessive, it is impossible to meet tail end gas point gas demand.Whole Body improves pipeline displacement, to meet each point gas demand.)
2, large usage quantity front equipment end, such as relatively cauldron, Central Air-Conditioner, stove etc., it is new that front end can individually do one Type header.(Main Function: owing to the instantaneous gas consumption of this device power-up is excessive prevents rear segment pipe internal combustion gas from taking out Empty excessive with wink pressure drop, and starting up's use gas demand cannot be met and set up.)
When 3, needing centralized measure, if each side's source of the gas and front end are divided when needing centralized measure backward, need to be at effusion meter Front end installs novel header additional.
When 4, pressure regulation need to be concentrated, if each side's source of the gas and front end divide need backward concentrate pressure regulation time, need to be at pressure regulator Front end installs novel header additional.
5, exist when pressure changes or after pressure regulation, if after atmospheric pressure instability or pressure regulation are come in front end, may be used herein By novel header stable buffering.

Claims (7)

1. a novel gas transmission & distribution header, it is characterised in that described header is by pipe cap, seamless pipeline section With other pipeline original papers multiple welding or casting is fixing forms, other pipeline original papers described include reducer tee, One or both in reducing cross.
2. according to the novel gas transmission & distribution header described in claim 1, it is characterised in that other pipes described Road original paper is reducer tee.
3. according to the novel gas transmission & distribution header described in claim 1, it is characterised in that other pipes described Road original paper is reducing cross.
4. according to the novel gas transmission & distribution header described in claim 1, it is characterised in that other pipes described Road original paper is reducer tee and reducing cross.
5. according to the arbitrary described novel gas transmission & distribution header of claim 1-4, it is characterised in that described Reinforcement for openings form is used to set up diffusion valve on seamless pipeline section.
6. according to the arbitrary described novel gas transmission & distribution header of claim 1-4, it is characterised in that described Reinforcement for openings form is used to set up blowoff valve on seamless pipeline section.
7. according to the arbitrary described novel gas transmission & distribution header of claim 1-4, it is characterised in that described Novel gas transmission & distribution header interior diameter is less than or equal to 0.15m.
CN201620390288.2U 2016-05-03 2016-05-03 Novel gas is header for transmission & distribution Active CN205639994U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620390288.2U CN205639994U (en) 2016-05-03 2016-05-03 Novel gas is header for transmission & distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620390288.2U CN205639994U (en) 2016-05-03 2016-05-03 Novel gas is header for transmission & distribution

Publications (1)

Publication Number Publication Date
CN205639994U true CN205639994U (en) 2016-10-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620390288.2U Active CN205639994U (en) 2016-05-03 2016-05-03 Novel gas is header for transmission & distribution

Country Status (1)

Country Link
CN (1) CN205639994U (en)

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