CN209415044U - Lime white pipeline transporter - Google Patents
Lime white pipeline transporter Download PDFInfo
- Publication number
- CN209415044U CN209415044U CN201822155413.3U CN201822155413U CN209415044U CN 209415044 U CN209415044 U CN 209415044U CN 201822155413 U CN201822155413 U CN 201822155413U CN 209415044 U CN209415044 U CN 209415044U
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- China
- Prior art keywords
- lime white
- pipeline
- branch pipe
- reflux portion
- reflux
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Abstract
The utility model discloses a kind of lime white pipeline transporters, including main pipeline and two branch pipes for being arranged side by side and being connected to main pipeline, corresponding valve and pump are provided on each branch pipe, one end that each branch pipe is connect with main pipeline is provided with the reflux portion of arc, and described two reflux portions are bent in opposite directions；Compared to existing lime white pipeline transporter, the utility model is when lime white flows through reflux portion, reflux portion can play water conservancy diversion and buffer function to lime white, the lime white in reflux portion may make to be in fluidised form, lime white can flow freely in reflux portion, lime white is avoided to be deposited in reflux portion, so as to avoid blocking pipeline.
Description
Technical field
The utility model relates to waste incineration and generating electricity technical field, especially a kind of lime white pipeline transporter.
Background technique
Waste incineration is a kind of method of traditional processing rubbish, after being handled due to rubbish with incineration method, reduction
Significantly, land used is saved, various pathogen can be also eliminated, converts harmless object, the heat that waste incineration generates for poisonous and harmful substance
It can also be used to generate electricity, therefore waste incineration method has become one of main method for the treatment of of urban garbage.
Rubbish carries out fermentation dehydration first, and the dewatered rubbish that ferments enters incinerator and burns, incinerator combustion
It burns the high-temperature flue gas that rubbish generates to heat boiler, the superheated steam that boiler generates is generated electricity by steam turbine generator.
Contain SO in high-temperature flue gas2, HCL, HF, NOX, the poisonous and harmful substances such as flue dust, cannot be directly discharged in atmosphere.High-temperature flue gas
It need to be by desulphurization system to the SO in flue gas2, the toxic and harmful gas such as HCL handled, using bag filter to flue dust
It is captured.Desulphurization system includes sequentially connected lime white preparation facilities, measuring tank, lime white pipeline transporter, rotation
Spray tower and desulfurizing tower, lime white preparation facilities are prepared into certain density lime white, lime white using calcium hydroxide and water as raw material
It is stored in measuring tank, the lime white in measuring tank is transported in rotating spraying tower by lime white pipeline transporter, rotation
Spray tower sprays into desulfurizing tower after being atomized lime white, to the SO in flue gas in desulfurizing tower2Equal toxic and harmful gas carry out
Processing.
Fig. 1 shows the lime white pipeline transporter of the prior art, including main feedline (1) and two be arranged in parallel and
Perpendicular to the first branch pipe (2) and the second branch pipe (3) of main feedline (1), one end of the first branch pipe (2) and the second branch pipe (3) with
Measuring tank connection, the other end are connect by pipe fitting (9) with main feedline (1), and main feedline (1) is connect with rotating spraying tower,
Corresponding valve (4) and pump (5) are provided on first branch pipe (2) and the second branch pipe (3).The purpose that two branch pipes are arranged is a side
Face is convenient to overhaul, another branch pipe and pump can be used when a branch pipe or failure of pump, maintenance while do not influence be entirely
The operation of system；On the other hand, two branch pipes and pump can rotate at regular intervals work, avoid the long-term heavy-duty service of equipment, improve equipment
Service life.But inventor has found in long-term use, the pipe on the second branch pipe (3) between valve and main feedline (1)
Road is easy to be blocked, the reason is that the valve of the second branch pipe (3) is in close state, the second branch pipe when the first branch pipe (2) work
(3) lime white between valve and main feedline (1) in pipeline can not be flowed, and lime white is caused to be easy to be deposited on the section
In pipeline, passage at any time blocks more serious.
Utility model content
The utility model is to be to provide the technical issues of solving the lime white pipeline transporter line clogging of the prior art
A kind of lime white pipeline transporter.
The technical scheme adopted by the utility model is lime white pipeline transporter, including main pipeline and two are side by side
Arrangement and the branch pipe that be connected to main pipeline, are provided with corresponding valve and pump on each branch pipe, each branch pipe and
One end of main pipeline connection is provided with the reflux portion of arc, and described two reflux portions are bent in opposite directions.Compared to existing lime white
Pipeline transporter, for the utility model when mortar flows through reflux portion, reflux portion can play water conservancy diversion and buffer function to lime white,
The lime white in reflux portion may make to be in fluidised form, lime white can flow freely in reflux portion, and lime white is avoided to be deposited on back
In stream portion, so as to avoid blocking pipeline.
Further, one end that the reflux portion is connect with main pipeline is arc, lime white operation is on the one hand reduced
Resistance on the other hand increase the cross-sectional area of pipeline, improve lime white flow efficiency.
Further, the reflux portion and main pipeline are integrally formed, the reflux portion is connected by straight coupling and branch pipe
It connects.It is connected between traditional branch pipe and main pipeline by pipe fitting, so that the flow resistance of lime white is big, the application will flow back portion
It is integrally formed with main pipeline setting, reduces the flow resistance of lime white.
Further, the main pipeline, reflux portion and branch pipe are integrally formed, process and workpiece are reduced, is further decreased
The flow resistance of lime white, improves the flow efficiency of lime white.
The beneficial effects of the utility model are: the utility model changes compared to existing lime white pipeline transporter
The arranged direction and structure of pipeline, when lime white flows through reflux portion, reflux portion can play water conservancy diversion to lime white and buffering is made
With may make the lime white in reflux portion to be in fluidised form, lime white can flow freely in reflux portion, and lime white is avoided to be deposited on
In reflux portion, so as to avoid blocking pipeline.
Detailed description of the invention
Fig. 1 is the lime white pipeline transporter of the prior art.
Fig. 2 is one structural schematic diagram of the embodiments of the present invention.
Fig. 3 is two structural schematic diagram of the embodiments of the present invention.
In the figure, it is marked as 1, main delivery pipe；2, the first branch pipe；3, the second branch pipe；4, valve；5, it pumps；6, main pipeline；7,
Branch pipe；8, reflux portion；9, pipe fitting；10, straight coupling.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
Embodiment one
As shown in Fig. 2, the lime white pipeline transporter of the utility model, lime white pipeline transporter, including supervisor
Road 6 and two branch pipes 7 for being arranged side by side and being connected to main pipeline 6 are provided with corresponding 4 He of valve on each branch pipe 7
Pump 5, one end that each branch pipe 7 is connect with main pipeline 6 is provided with the reflux portion 8 of arc, and described two reflux portions are curved in opposite directions
It is bent；One end that the reflux portion 8 is connect with main pipeline 1 is arc；The reflux portion 8 is integrally formed with main pipeline 1, the reflux
Portion 8 is connect by straight coupling 10 with branch pipe.
When work, the valve 4 and pump 5 of a branch pipe are opened, closes the valve 4 and pump 5 of another branch pipe, lime white passes through
Main pipeline 6 is largely flowed into after branch pipe, fraction flows into the reflux portion of another branch pipe, and lime white is in the reflux portion of another branch pipe
Main pipeline 6 is flowed into after buffering.The utility model changes the arranged direction and structure of pipeline, when mortar flows through reflux portion, returns
Stream portion can play water conservancy diversion and buffer function to lime white, and the lime white in reflux portion may make to be in fluidised form, and lime white can return
It is flowed freely in stream portion, lime white is avoided to be deposited in reflux portion, so as to avoid blocking pipeline.
Embodiment two
As shown in figure 3, the lime white pipeline transporter of the utility model, lime white pipeline transporter, including supervisor
Road 6 and two branch pipes 7 for being arranged side by side and being connected to main pipeline 6 are provided with corresponding 4 He of valve on each branch pipe 7
Pump 5, one end that each branch pipe 7 is connect with main pipeline 6 is provided with the reflux portion 8 of arc, and described two reflux portions are curved in opposite directions
It is bent；One end that the reflux portion 8 is connect with main pipeline 1 is arc；The main pipeline 6, reflux portion 8 and branch pipe 7 are integrally formed.
When work, the valve 4 and pump 5 of a branch pipe are opened, closes the valve 4 and pump 5 of another branch pipe, lime white passes through
Main pipeline 6 is largely flowed into after branch pipe, fraction flows into the reflux portion of another branch pipe, and lime white is in the reflux portion of another branch pipe
Main pipeline 6 is flowed into after buffering.The utility model changes the arranged direction and structure of pipeline, when mortar flows through reflux portion, returns
Stream portion can play water conservancy diversion and buffer function to lime white, and the lime white in reflux portion may make to be in fluidised form, and lime white can return
It is flowed freely in stream portion, lime white is avoided to be deposited in reflux portion, so as to avoid blocking pipeline.
Claims (4)
1. lime white pipeline transporter, the branch pipe for being arranged side by side including main pipeline (6) and two and being connected to main pipeline (6)
(7), corresponding valve (4) and pump (5) are provided on each branch pipe (7), it is characterised in that: each branch pipe (7)
The one end connecting with main pipeline (6) is provided with the reflux portion (8) of arc, and described two reflux portions (8) are bent in opposite directions.
2. lime white pipeline transporter as described in claim 1, it is characterised in that: the reflux portion (8) and main pipeline (6)
One end of connection is arc.
3. lime white pipeline transporter as claimed in claim 1 or 2, it is characterised in that: the reflux portion (8) and main pipeline
(6) it is integrally formed, the reflux portion (8) is connect by straight coupling (10) with branch pipe.
4. lime white pipeline transporter as claimed in claim 1 or 2, it is characterised in that: the main pipeline (6), reflux portion
(8) it is integrally formed with branch pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155413.3U CN209415044U (en) | 2018-12-21 | 2018-12-21 | Lime white pipeline transporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155413.3U CN209415044U (en) | 2018-12-21 | 2018-12-21 | Lime white pipeline transporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415044U true CN209415044U (en) | 2019-09-20 |
Family
ID=67939648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822155413.3U Active CN209415044U (en) | 2018-12-21 | 2018-12-21 | Lime white pipeline transporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522557A (en) * | 2022-03-18 | 2022-05-24 | 昆明理工大学 | Mine filling slurry pumping device with low-frequency high-energy pulse and homogeneous pumping method |
-
2018
- 2018-12-21 CN CN201822155413.3U patent/CN209415044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522557A (en) * | 2022-03-18 | 2022-05-24 | 昆明理工大学 | Mine filling slurry pumping device with low-frequency high-energy pulse and homogeneous pumping method |
| CN114522557B (en) * | 2022-03-18 | 2024-03-22 | 昆明理工大学 | Low-frequency high-energy pulse mine filling slurry pumping device and homogeneous pumping method |
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