CN109751470A - YZ type pipeline mitered component for fluid conveying - Google Patents
YZ type pipeline mitered component for fluid conveying Download PDFInfo
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- CN109751470A CN109751470A CN201810273543.9A CN201810273543A CN109751470A CN 109751470 A CN109751470 A CN 109751470A CN 201810273543 A CN201810273543 A CN 201810273543A CN 109751470 A CN109751470 A CN 109751470A
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- supervisor
- branch pipe
- fluid conveying
- mitered
- water
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Abstract
The present invention relates to field of fluid, specially a kind of YZ type pipeline mitered component for fluid conveying.A kind of YZ type pipeline mitered component for fluid conveying, including supervisor (1) and branch pipe (2), one end of each branch pipe (2) all penetrates through and is tightly connected with supervisor (1), it is characterized in that: in the inner end insertion supervisor (1) of branch pipe (2), angle between branch pipe (2) and supervisor (1) is at 15 °~45 °, and branch pipe (2) and supervisor (1) vertex at an acute angle are towards the direction for being responsible for (1) interior fluid conveying；If the internal diameter for being responsible for (1) is D, the distance of vertex distance supervisor's (1) inner sidewall of branch pipe (2) inner end is s, then s≤1/3D.The configuration of the present invention is simple, easy to use, transfer efficiency is high.
Description
Technical field
The present invention relates to field of fluid, specially a kind of YZ type pipeline mitered component for fluid conveying.
Background technique
It needs when fluid conveying using a large amount of pipelines and is combined into network, current pipe network is vertical between pipeline and pipeline
Straight perforation, branch pipe 2 as shown in Figure 1 is all with supervisor 1 vertically through when single lined arrows flow into supervisor to the fluid in branch pipe 2 along Fig. 1
After 1, fluid disperses to both sides, has played inhibition to shown in double-lined arrow in flow direction, that is, Fig. 1 of original fluid in supervisor 1, from
And the sluggish conveying of fluid, reduce the transfer efficiency of fluid.
Summary of the invention
In order to overcome the drawbacks of the prior art, the delivery pipe that a kind of structure is simple, easy to use, transfer efficiency is high is provided
Road, the invention discloses a kind of YZ type pipeline mitered components for fluid conveying.
The present invention reaches goal of the invention by following technical solution:
A kind of YZ type pipeline mitered component for fluid conveying, including supervisor and branch pipe, one end of each branch pipe all and supervisor
Perforation and be tightly connected, it is characterized in that: branch pipe inner end insertion supervisor in, branch pipe and supervisor between angle at 15 °~45 °,
Branch pipe and the direction for being responsible for the vertex at an acute angle fluid conveying towards in being responsible for；If the internal diameter of supervisor is D, the top of branch pipe inner end
The distance of point distance supervisor's inner sidewall is s, then s≤1/3D.
The YZ type pipeline mitered component for fluid conveying, it is characterized in that: the junction of branch pipe and supervisor use
It is welded and fixed, weld burn-ons reinforcement block separately to prevent branch pipe and supervisor's tearing, and reinforcement block is triangle, and branch pipe and supervisor are intersected
Respectively weld one piece of reinforcement block in four angles formed.
The YZ type pipeline mitered component for fluid conveying, it is characterized in that:
Angle between branch pipe and supervisor is 30 °；
If the internal diameter of supervisor is D, the distance of vertex distance supervisor's inner sidewall of branch pipe inner end is s, then s≤1/4D.
The present invention works as branch in use, the present invention is used for the occasion of fluid conveying demand, such as condensed water, recirculated water
After fluid in pipe flows into supervisor, the direction of most fluids fluid conveying all into supervisor is flowed, the fluid of reverse flow
Seldom, inhibition very little of such branch pipe to the flow direction for being responsible for interior original fluid, to substantially increase the conveying effect of fluid
Rate.Easy to use due to the configuration of the present invention is simple, transfer efficiency height can be greatly lowered running resistance, save conveying energy consumption 3~
6 times or more.
The present invention is used for certain domestic heat supply occasion, is mounted on the gas source or water source (such as steam boiler and heat of parallel running
Homogeneous solution-type reactor) outlet, the outlet of circulating pump and the intersection of all gas or liquid backhaul supervisor and branch pipe.
In order to save conveying kinetic energy, it is generally used the design peace of " the big temperature difference, small flow, substep frequency variation multiple stage pump " at present
Dress form.Using this form, 16 heat exchange stations of the primary net of the heat supply occasion and boiler room need while running 17 water pumps, often
The flow and lift of platform water pump are different from, as long as a water pump goes wrong, the flow and lift of other water pumps are all impacted, fortune
Row control difficulty is big, but also needs a large amount of stand-by pump, and equipment investment is huge.
Using a pipe network of the invention, i.e. the form of " the big temperature difference, big flow, a circulating pump ", all 16 heat exchange
Primary net return pipe of standing all connects at 30 ° of angles with primary net main pipe, total 920,000 m of area of heat-supply service2, primary net possesses water 1300
Ton, average every square metre is possessed water 1.4kg, and a network management net is from west to eastern potential difference 10m, design installation one 160kw, 30m
The circulating pump of lift.
The hot-water boiler design discharge lower limit of one 46Mw is 650m3/ hour, the upper limit are 950m3/ hour, using " big temperature
The unit of poor, small flow, substep frequency variation multiple stage pump " operation, generally uses 650m3The flow of/h is run.It is used for using the present invention
Heating system, circulating pump are run using 25hz, power consumption 23kw or so, flow 850m3/ h, pressure of supply water 0.31MPa, pressure of return water
It is also 0.31MPa, confession, return water pressure difference are zero.When outdoor temperature drops to -15 DEG C, circulating pump is adjusted to 28hz operation, power consumption 33kw
Left and right, flow 1050m3/ h, pressure of supply water 0.33MPa, pressure of return water are 0.32MPa, and confession, return water pressure difference are only 1m water column.When
When outdoor temperature drops to -25 DEG C, circulating pump is transferred to 31hz operation, power consumption 43kw or so, flow 1250m3/ h or so, pressure of supply water
0.35MPa, pressure of return water are 0.33MPa, and confession, return water pressure difference are only 2m water column.
The present invention is used for one Heating Period 184 days, and every square metre of area of heat-supply service conveying energy consumption only needs 0.16kw, primary net
Conveying energy consumption is merely the 1/6~1/3 of the advanced energy consumption in the whole nation at present.
After applying the present invention, opposite that the arcola room that 6 flue dust are wreaked havoc can be reduced using the prior art, it is changed to 2
46Mw(be equivalent to 2 65 tons/when steam oven) hot-water boiler, total 920,000 m of area of heat-supply service2。
Antiseptic corrosion inhibitor can be also added when use of the present invention, can remove water purification system in 3~9 days (within general 15 days) time
Old dirt, old rust and biological clay in equipment and pipe network, and protective film is educated for pipe network, running resistance is greatly lowered.
The beneficial effects of the present invention are: structure is simple, easy to use, transfer efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that prior art fluid conveys in supervisor and branch pipe；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is the structural schematic diagram when present invention is applied to boilers in parallel；
Fig. 4 is the structural schematic diagram when present invention is applied to parallel circulating water pump.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of YZ type pipeline mitered component for fluid conveying, including supervisor 1, branch pipe 2 and reinforcement block 3, as shown in Fig. 2, tool
Body structure is:
One end of each branch pipe 2 all penetrates through and is tightly connected with supervisor 1, in the inner end insertion supervisor 1 of branch pipe 2, branch pipe 2 and supervisor
The direction of angle fluid conveying in 15 °~45 °, the vertex direction supervisor 1 at an acute angle with supervisor 1 of branch pipe 2 between 1；If
The internal diameter of supervisor 1 is D, and the distance that the vertex distance of 2 inner end of branch pipe is responsible for 1 inner sidewall is s, then s≤1/3D.
In the present embodiment: using being welded and fixed, weld burn-ons reinforcement block 3 separately to prevent for the junction of branch pipe 2 and supervisor 1
1 tearing of branch pipe 2 and supervisor, reinforcement block 3 are triangle, branch pipe 2 and 1 four angles intersecting to form of supervisor respectively weld one piece plus
Strong block 3.
In the present embodiment: the angle between branch pipe 2 and supervisor 1 is 30 °, and s takes 1/4D.
The present embodiment in use, is used for the occasion of fluid conveying demand by the present embodiment, such as condensed water, recirculated water,
Fig. 3 is the occasion that the present embodiment is applied to boilers in parallel water outlet or outlet, by the water outlet of one end of branch pipe 2 connection boiler 41 or
Gas outlet；Fig. 4 is the occasion that the present embodiment is applied to parallel circulating water pump water outlet, by one end connection circulating pump 42 of branch pipe 2
The water mouth of a river.After single lined arrows flow into supervisor 1 to the fluid in branch pipe 2 along Fig. 2, most fluids fluid all into supervisor 1
The direction of conveying is flowed, and the fluid of reverse flow is seldom, the inhibition of the flow direction of original fluid in 2 couples of such branch pipe supervisors 1
Very little, to substantially increase the transfer efficiency of fluid.Easy to use since the present embodiment structure is simple, transfer efficiency height can
Running resistance is greatly lowered, saves 3~6 times of conveying energy consumption or more.
The present embodiment is used for certain domestic heat supply occasion, be mounted on parallel running gas source or water source (such as steam boiler and
Hot-water boiler) outlet, the outlet of circulating pump and the intersection of all gas or liquid backhaul supervisor and branch pipe.
In order to save conveying kinetic energy, it is generally used the design peace of " the big temperature difference, small flow, substep frequency variation multiple stage pump " at present
Dress form.Using this form, 16 heat exchange stations of the primary net of the heat supply occasion and boiler room need while running 17 water pumps, often
The flow and lift of platform water pump are different from, as long as a water pump goes wrong, the flow and lift of other water pumps are all impacted, fortune
Row control difficulty is big, but also needs a large amount of stand-by pump, and equipment investment is huge.
Using a pipe network of the present embodiment, i.e., the form of " the big temperature difference, big flow, a circulating pump ", whole 16 are changed
The primary net return pipe of heat stations all connects at 30 ° of angles with primary net main pipe, total 920,000 m of area of heat-supply service2, primary net possesses water
1300 tons, average every square metre is possessed water 1.4kg, a network management net from west to eastern potential difference 10m, one 160kw of design installation,
The circulating pump of 30m lift.
The hot-water boiler design discharge lower limit of one 46Mw is 650m3/ hour, the upper limit are 950m3/ hour, using " big temperature
The unit of poor, small flow, substep frequency variation multiple stage pump " operation, generally uses 650m3The flow of/h is run.It is used using the present embodiment
In heating system, circulating pump is run using 25hz, power consumption 23kw or so, flow 850m3/ h, pressure of supply water 0.31MPa, return water pressure
Power is also 0.31MPa, and confession, return water pressure difference are zero.When outdoor temperature drops to -15 DEG C, circulating pump is adjusted to 28hz operation, power consumption
33kw or so, flow 1050m3/ h, pressure of supply water 0.33MPa, pressure of return water are 0.32MPa, and confession, return water pressure difference are only 1m water
Column.When outdoor temperature drops to -25 DEG C, circulating pump is transferred to 31hz operation, power consumption 43kw or so, flow 1250m3/ h or so is supplied
Water pressure 0.35MPa, pressure of return water are 0.33MPa, and confession, return water pressure difference are only 2m water column.
The present embodiment is used for one Heating Period 184 days, and every square metre of area of heat-supply service conveying energy consumption only needs 0.16kw, once
Net conveying energy consumption is merely the 1/6~1/3 of the advanced energy consumption in the whole nation at present.
It is opposite that the arcola room that 6 flue dust are wreaked havoc can be reduced using the prior art after the present embodiment, it is changed to 2
46Mw(be equivalent to 2 65 tons/when steam oven) hot-water boiler, total 920,000 m of area of heat-supply service2。
Antiseptic corrosion inhibitor can be also added when the present embodiment use, it can be in 3~9 days (within general 15 days) time cleared water systems
Old dirt, old rust and biological clay in equipment of uniting and pipe network, and protective film is educated for pipe network, running resistance is greatly lowered.
Claims (3)
1. a kind of YZ type pipeline mitered component for fluid conveying, including supervisor (1) and branch pipe (2), the one of each branch pipe (2)
End all penetrates through and is tightly connected with supervisor (1), it is characterized in that: in the inner end insertion supervisor (1) of branch pipe (2), branch pipe (2) and supervisor
(1) angle between is at 15 °~45 °, and branch pipe (2) and supervisor (1) vertex at an acute angle are towards supervisor's (1) interior fluid conveying
Direction；If the internal diameter for being responsible for (1) is D, the distance of vertex distance supervisor's (1) inner sidewall of branch pipe (2) inner end is s, then s≤1/
3D。
2. the YZ type pipeline mitered component of fluid conveying is used for as described in claim 1, it is characterized in that: branch pipe (2) and supervisor
(1) using being welded and fixed, weld is separately burn-on reinforcement block (3) for junction, and reinforcement block (3) is triangle, branch pipe (2) and supervisor
(1) one piece of reinforcement block (3) is respectively welded in four angles intersected to form.
3. it is used for the YZ type pipeline mitered component of fluid conveying as claimed in claim 1 or 2, it is characterized in that:
Angle between branch pipe (2) and supervisor (1) is 30 °；
If the internal diameter for being responsible for (1) is D, the distance of vertex distance supervisor's (1) inner sidewall of branch pipe (2) inner end is s, then s≤1/4D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273543.9A CN109751470A (en) | 2018-03-29 | 2018-03-29 | YZ type pipeline mitered component for fluid conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273543.9A CN109751470A (en) | 2018-03-29 | 2018-03-29 | YZ type pipeline mitered component for fluid conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109751470A true CN109751470A (en) | 2019-05-14 |
Family
ID=66402407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810273543.9A Pending CN109751470A (en) | 2018-03-29 | 2018-03-29 | YZ type pipeline mitered component for fluid conveying |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145908A (en) * | 2019-05-30 | 2019-08-20 | 广船国际有限公司 | Cooling system, working method and ship |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202252534U (en) * | 2011-08-25 | 2012-05-30 | 中国石油化工集团公司 | Sleeve lateral tee |
| CN202580419U (en) * | 2012-05-23 | 2012-12-05 | 河北迎新集团浮法玻璃有限公司 | Waste discharge pipeline |
| US20130134705A1 (en) * | 2011-07-22 | 2013-05-30 | Advanced Drainage Systems, Inc. | Systems And Methods For Coupling Pipe With Angled Coupling Mechanism |
| CN204879211U (en) * | 2015-06-19 | 2015-12-16 | 浙江万家友管业有限公司 | 45 skew T |
| CN206320453U (en) * | 2016-11-30 | 2017-07-11 | 煤炭工业郑州设计研究院股份有限公司 | A kind of fluid line buffer unit |
-
2018
- 2018-03-29 CN CN201810273543.9A patent/CN109751470A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130134705A1 (en) * | 2011-07-22 | 2013-05-30 | Advanced Drainage Systems, Inc. | Systems And Methods For Coupling Pipe With Angled Coupling Mechanism |
| CN202252534U (en) * | 2011-08-25 | 2012-05-30 | 中国石油化工集团公司 | Sleeve lateral tee |
| CN202580419U (en) * | 2012-05-23 | 2012-12-05 | 河北迎新集团浮法玻璃有限公司 | Waste discharge pipeline |
| CN204879211U (en) * | 2015-06-19 | 2015-12-16 | 浙江万家友管业有限公司 | 45 skew T |
| CN206320453U (en) * | 2016-11-30 | 2017-07-11 | 煤炭工业郑州设计研究院股份有限公司 | A kind of fluid line buffer unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145908A (en) * | 2019-05-30 | 2019-08-20 | 广船国际有限公司 | Cooling system, working method and ship |
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Application publication date: 20190514 |