CN207284686U - A kind of quantitative liquid material feeding system and its feeding pipeline used - Google Patents
A kind of quantitative liquid material feeding system and its feeding pipeline used Download PDFInfo
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- CN207284686U CN207284686U CN201721074987.7U CN201721074987U CN207284686U CN 207284686 U CN207284686 U CN 207284686U CN 201721074987 U CN201721074987 U CN 201721074987U CN 207284686 U CN207284686 U CN 207284686U
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Abstract
It the utility model is related to a kind of quantitative liquid material feeding system and its feeding pipeline used, feeding pipeline includes being used to extend to charging basket from material pump discharge to convey the conveyance conduit of liquid material, conveyance conduit includes feeding section, feeding section is sequentially connected and magazine with set volume with multiple, the magazine is respectively equipped with feed opening, and baiting valve is equipped with the feed opening.Quantitative liquid material provided by the utility model feeds pipeline using piping volume come accurate quantification liquid material, solve in the prior art by control material pump working time be difficult to realize accurate quantification scale of feeding into technical problem, and each valve is controlled by automatic control system, manual operation is reduced, blanking is to reduce the stress reaction of pig while realizing liquid material.
Description
Technical field
It the utility model is related to a kind of quantitative liquid material feeding system and its feeding pipeline used.
Background technology
At present, liquid material feeding program is increasingly popularized in pig industry, but corresponding feeding program is not kept pace with, such as
When sow needs to use small-sized crib in childbirth house when there is the small pig house of position limiting fence, feeding feeding pipe pressure is eaten greatly at present
Groove is small, and liquid material easily splash causes to waste；Simultaneously as valve opening has delay, it is difficult to controls each discharge quantity, causes
Search for food with batch pig uneven, be unfavorable for automation batch and feed；And feeding blanking at present sequentially carries out successively, from feeding first
Head pig is longer to a last used time, and the pig for be easy to causeing postorder produces stress reaction, is unfavorable for the health of pig.
The patent document that Authorization Notice No. is CN203840918U discloses the unified accurate blanking system of integral pigsty, bag
At least two blanking devices are included, the hopper upper end of each blanking device is provided with head cover, feed pipe and drag reduction are provided with head cover
Set, hopper lower part are the feed opening of taper, and feed opening is connected with tremie pipe, the spherical plug feed opening being blocked placed in hopper,
The top of spherical plug is connected with bracing wire, and the bracing wire other end is pierced by from antidrag sleeve, and annular sleeve is equipped with spherical the upper part of the plug, annular
Set is connected by elastomeric cords with hopper, and the feed pipe of all blanking devices is respectively connected by control valve and feed delivery pipe
Logical, the bracing wire of all blanking devices is respectively connected with traction rope, and traction rope one end is connected on online roller.It is first when the device uses
Open and expect that quantitative hopper is full of liquid material by pump, close material pump and traction rope is driven and then traction bracing wire by rotational line roller
The spherical plug of lifting, achievees the purpose that while blanking.The blanking system that the patent document provides utilizes gravity blanking, solves liquid
The problem of state material easy splash, solve the problems, such as quantitative feeding by quantitative hopper, by line roller at the same time the spherical plug of lifting come
Solve the problems, such as while feed.
But above-mentioned integral pigsty need to be by setting material pump when being fed to blanking device with unified accurate blanking system
Working time realizes quantitative feeding, because there is startup and dwell time in material pump work, the material pump when starting and dwell time
Output liquid material is difficult to calculate, and causes said system to be difficult to realize real accurate quantification feeding.
Utility model content
The purpose of this utility model is to provide a kind of quantitative liquid material feeding pipeline, to solve to pass through control in the prior art
The working time of system material pump is difficult to realize the technical problem of accurate quantification scale of feeding；The utility model additionally provides a kind of use should
Feed the feeding system of pipeline.
To achieve the above object, quantitative liquid material feeding pipeline provided by the utility model adopts the following technical scheme that：
A kind of quantitative liquid material feeding pipeline, including charging basket is extended to convey the conveying of liquid material for material pump discharge certainly
Pipeline, conveyance conduit include feeding section, and feeding section is sequentially connected and magazine with set volume with multiple, the storage
Material container is respectively equipped with feed opening, and baiting valve is equipped with the feed opening.
The beneficial effects of the utility model are：The utility model carries out liquid material by the set volume of magazine
Quantitative storage, compared with prior art, ensures the scale of feeding of single using the set volume of magazine；Liquid material passes through material
Pump pumps out, and can be discharged to by conveyance conduit in charging basket, ensure that unnecessary liquid material is able to return in charging basket, avoids liquid material unrestrained
Take；Feeding pipeline provided by the utility model only uses pipeline and valve, simplifies feeding system structure.
The conveyance conduit is correspondingly provided with preceding control valve and rear control valve on conveying direction in the feeding section upstream and downstream.
Magazine and conveyance conduit cut-out are circulated in the setting of preceding control valve and rear control valve, and the amount of the liquid material in magazine is
To set scale of feeding, setting scale of feeding is adjusted by the shape or length of magazine, and preceding control valve is with after
The setting of control valve makes pump pressure can not reach magazine, and opening aeration valve can prevent from causing by liquid material self-weight blanking
Splash.
The quantitative liquid material feeding pipeline is further included to the reflux line of binder pump discharge to charging basket, the return duct
Road one end is connected to the preceding control valve upstream, and control valve downstream, the reflux line are equipped with the rear for other end connection
Return valve.In quantitative feeding, the return valve of reflux line is opened, closes preceding control valve and rear control valve, liquid material can be through
Cross reflux line and enter charging basket, prevent due to the closing of preceding control valve and cause abrupt pressure change and then damage material pump and managed with feeding
Road.
The magazine includes the spill duct section bent downward, and the spill duct section is equipped with feed opening, described recessed
Shape duct section, which is equipped with, is used in blanking into spill duct section air inlet to ensure the air intake structure of blanking.Magazine is downward
Bending structure discharges beneficial to liquid material, and by air intake structure, into spill duct section, air inlet ensure that blanking fluency during blanking.
The spill duct section is arc-shaped or up big and down small trapezoidal or V-arrangement.Can be by setting the shape of spill pipeline
Or length sets the volume of spill duct section and then accurately ensures scale of feeding.
The air intake structure includes the air inlet pipe connected with the spill duct section, and air inlet pipe is equipped with aeration valve.It can make
Air inlet mouth of pipe is arranged downward, avoids dust from falling into spill pipeline.
The feed opening is connected with outlet and is equipped with baiting valve to blanking pipe corresponding with crib, the blanking pipe.
Splash when blanking pipe alignment crib is discharged to avoid liquid material.
The utility model also provides the technical solution of quantitative liquid material feeding system：
The utility model provides a kind of technical solution 1 of feeding system：It is used to convey including what is connected with material pump and charging basket
The conveyance conduit of liquid material, conveyance conduit include feeding section, and feeding section is sequentially connected and storage with set volume with multiple
Material container, the magazine are respectively provided with the feed opening to corresponding crib blanking, baiting valve are equipped with the feed opening.
Improved on the basis of system solution 1 is fed and obtain technical solution 2：The conveyance conduit is on conveying direction
Preceding control valve and rear control valve are correspondingly provided with the feeding section upstream and downstream.
Improved on the basis of system solution 2 is fed and obtain technical solution 3：The quantitative liquid material feeding pipeline is also
Including the reflux line to binder pump discharge to charging basket, which is connected to the preceding control valve upstream, separately
Control valve downstream, the reflux line are equipped with return valve in the rear for one end connection.
Improved on the basis of system solution 1 or 2 or 3 is fed and obtain technical solution 4：The magazine include to
The spill duct section of lower bending, the spill duct section are equipped with feed opening, and the spill duct section, which is equipped with, to be used in blanking
Into spill duct section, air inlet is to ensure the air intake structure of blanking.
Improved on the basis of system solution 4 is fed and obtain technical solution 5：The spill duct section to be arc-shaped or
Up big and down small trapezoidal or V-arrangement.
Improved on the basis of system solution 4 is fed and obtain technical solution 6：The air intake structure include with it is described recessed
The air inlet pipe of shape duct section connection, air inlet pipe are equipped with aeration valve.
Improved on the basis of system solution 4 is fed and obtain technical solution 7：The feed opening is connected with outlet and food
The corresponding blanking pipe of groove, the blanking pipe are equipped with baiting valve.
Improved on the basis of system solution 1 is fed and obtain technical solution 8：The conveyance conduit is on conveying direction
Be correspondingly provided with preceding control valve and rear control valve in the feeding section upstream and downstream, the quantitative liquid material feeding pipeline further include to
For binder pump discharge to the reflux line of charging basket, which is connected to the preceding control valve upstream, other end connection
Control valve downstream in the rear, the reflux line are equipped with return valve, and the magazine includes the concave pipe bent downward
Road section, the spill duct section are equipped with feed opening, and the spill duct section, which is equipped with, to be used in blanking into spill duct section
To ensure the air intake structure of blanking, the air intake structure includes the air inlet pipe connected with the spill duct section, air inlet pipe for air inlet
Aeration valve is equipped with, the feed opening is connected with outlet blanking pipe corresponding with crib, which is equipped with baiting valve,
The preceding control valve, rear control valve, aeration valve, baiting valve, return valve and material pump are connected automatic to realize with automatic control system
Quantitative liquid material feeding.
Brief description of the drawings
Fig. 1 is that this practicality newly provides the structure diagram that quantitative liquid material feeds the embodiment 1 of system；
Fig. 2 is the structure diagram that this practicality newly provides magazine in the embodiment 2 that quantitative liquid material feeds system；
Fig. 3 is the structure diagram that this practicality newly provides magazine in the embodiment 3 that quantitative liquid material feeds system；
Fig. 4 is that this practicality newly provides the structure diagram that quantitative liquid material feeds the embodiment 4 of system；
In attached drawing：1st, charging basket, 2, material pump, 3, crib, 4, preceding control valve, 5, rear control valve, 6, aeration valve, 7, under
Expect valve, 8, spill duct section, 9, return valve, 10, reflux line, 11, conveyance conduit, 12, storage tank.
Embodiment
The specific embodiment of quantitative liquid material feeding system provided by the utility model is made further below in conjunction with the accompanying drawings
Explanation.
The embodiment 1 of quantitative liquid material feeding system provided by the utility model：
As shown in Figure 1, quantitative liquid material feeding system includes charging basket 1, material pump 2, crib 3 and feeding pipeline, pipeline is fed
Conveyance conduit 11 including extending to charging basket 1 from 2 outlet of material pump, conveyance conduit 11 include feeding section, which has multiple
It is sequentially connected in series and there is the magazine of set volume, which includes the spill duct section 8 bent downward, the concave pipe
Road section 8 is specially up big and down small trapezoidal, and spill duct section 8 is equipped with feed opening, be connected with feed opening it is corresponding with crib 3 under
Pipe material, blanking pipe are equipped with baiting valve 7；Spill duct section 8 is equipped with air intake structure, air intake structure specifically include to
To ensure the air inlet pipe of liquid material outflow, air inlet pipe is equipped with aeration valve 6 for air inlet in spill duct section 8.Make delivery pipe using material pump 2
The inside of road 11 is full of liquid material, and the volume of wherein spill duct section 8 determines the scale of feeding of single；And use spill duct section
8, which substitute the open-top receptacle used in the prior art, carrys out storing liquid material, liquid material is isolated with outside air, is not susceptible to become
Matter.
Further, preceding control valve 4 is equipped with positioned at feeding section upstream on the conveying direction of conveyance conduit 11, and fed
Section downstream is equipped with rear control valve 5.The preceding control valve 4 and rear control valve 5 set is when closed by spill duct section 8 independently of conveying
Pipeline 11, the liquid material for making to have 11 other positions of conveyance conduit during spill 8 blanking of duct section are discharged together, Jin Erbao
Accurate quantification blanking is demonstrate,proved；Meanwhile also ensure that pressure completely cuts off with pump pressure in spill pipeline 8, realize liquid material without pump pressure nature
Flow into crib 3, prevent liquid material splash from causing to waste and polluting.
Moreover, quantitative liquid material feeding pipeline further includes reflux line 10,10 one end of reflux line is connected to preceding control valve 4
Upstream, the other end are connected to rear 5 downstream of control valve, and return valve 9 is equipped with reflux line 10.When material pump is to feeding section pump,
To improve efficiency, return valve 9 can be closed, liquid material enters feeding section, when current control valve and rear control valve are closed, will can return
Stream valve 9 is opened, and liquid material flows back to charging basket through reflux line, and material pump is ready, and avoid liquid without shutting down for next feeding
Material remains static, and ensures the nutritive value and mouthfeel of liquid material.
Further, in the present embodiment, preceding control valve 4, rear control valve 5, aeration valve 6, baiting valve 7, return valve 9 and material
Pump 2 is respectively connected with automatic control system, controls the work of respective valves and material pump as needed by automatic control system
State, to realize that automatic ration liquid material is fed.
During feeding, the preceding control valve 4 of opening and rear control valve 5 close remaining valve, and material pump 2 is conveyed into conveyance conduit 11
Liquid material, represents to have been filled with liquid material in conveyance conduit 11 when conveyance conduit 11 discharges liquid material into charging basket 1, opens back
Valve 9, the preceding control valve 4 of closing and rear control valve 5 are flowed, aeration valve 6 is opened and baiting valve 7 is fed, liquid in spill duct section 8
Material discharge, completes single quantitative feeding, repeats aforesaid operations and is fed next time.During being somebody's turn to do, each scale of feeding is spill
The set volume of duct section 8, multi-pass operation can accurate quantification feeding liquid materials.
After feeding, same operation can be used, by material pump 2 entrances access scuttlebutt, conveyance conduit 11 is removed into charging basket 1,
Clear water is pumped into transfer pipeline 11 to be cleaned, prevents remaining liquid material from occurring rotten and influencing the health of pig.
The embodiment 2 of quantitative liquid material feeding pipeline provided by the utility model：
As shown in Fig. 2, the difference of itself and embodiment 1 essentially consists in：Spill duct section 8 is reclinate arc-shaped.
The embodiment 3 of quantitative liquid material feeding pipeline provided by the utility model：
As shown in figure 3, the difference of itself and embodiment 1 essentially consists in：Spill duct section 8 is the V-arrangement bent downward.
The embodiment 4 of quantitative liquid material feeding pipeline provided by the utility model：
As shown in figure 4, the difference of itself and embodiment 1 essentially consists in：Magazine is specially storage tank 12, by the storage tank
During 12 series connection, liquid material outlet side and air intake structure are located at the top of storage tank 12, then can be by setting the appearance of the storage tank 12
Product to carry out accurate quantification to each scale of feeding.
In aforementioned four embodiment, reflux line is disposed with, need not so control material pump to close.In other embodiment
In, reflux line can also be saved, and feeding section is located at the top of conveyance conduit other positions to avoid the defeated of other positions
Send in pipeline liquid material to flow into feeding section and then influence quantitative feeding, liquid material during feeding in each magazine, which reaches, to be set
When quantitative, pump and close using the structure control such as sensor material, waiting in pipeline can close after unnecessary liquid stream feed back bucket
Front and rear control valve is fed.
In aforementioned four embodiment, the corresponding front and rear control valve that is equipped with conveyance conduit can so reach normal pressure
The purpose of blanking.In other embodiments, front and rear control valve can be also saved, and feeding section is located at conveyance conduit other positions
Top flows into feeding section to avoid liquid material in the conveyance conduit of other positions and then influences quantitative feeding, in each storage during feeding
When liquid material in material container reaches set amount, pump and close using the structure control such as sensor material, wait more extraction raffinates in pipeline
It can be fed after state stream feed back bucket.
The utility model also provides a kind of quantitative liquid material feeding pipeline, which is above-mentioned quantitative liquid material feeding
The structure of the feeding pipeline used in system, details are not described herein.
Claims (15)
- A kind of 1. quantitative liquid material feeding pipeline, it is characterised in that：Including conveying liquid for extending to charging basket from material pump discharge The conveyance conduit of state material, conveyance conduit include feeding section, and feeding section is sequentially connected and storing with set volume with multiple Container, the magazine are respectively equipped with feed opening, baiting valve are equipped with the feed opening.
- 2. quantitative liquid material feeding pipeline according to claim 1, it is characterised in that：The conveyance conduit is in conveying direction On in it is described feeding section upstream and downstream be correspondingly provided with preceding control valve and rear control valve.
- 3. quantitative liquid material feeding pipeline according to claim 2, it is characterised in that：The quantitative liquid material feeding pipeline Further include to the reflux line of binder pump discharge to charging basket, which is connected to the preceding control valve upstream, Control valve downstream, the reflux line are equipped with return valve in the rear for other end connection.
- 4. quantitative liquid material feeding pipeline as claimed in any of claims 1 to 3, it is characterised in that：The storing Container includes the spill duct section bent downward, and the spill duct section is equipped with feed opening, and the spill duct section, which is equipped with, to be used When in blanking into spill duct section air inlet to ensure the air intake structure of blanking.
- 5. quantitative liquid material feeding pipeline according to claim 4, it is characterised in that：The spill duct section is arc-shaped Or up big and down small trapezoidal or V-arrangement.
- 6. quantitative liquid material feeding pipeline according to claim 4, it is characterised in that：The air intake structure include with it is described The air inlet pipe of spill duct section connection, air inlet pipe are equipped with aeration valve.
- 7. quantitative liquid material feeding pipeline according to claim 4, it is characterised in that：The feed opening is connected with outlet and uses With blanking pipe corresponding with crib, which is equipped with baiting valve.
- 8. a kind of quantitative liquid material feeding system, including charging basket, the material pump being connected with charging basket discharge port, crib and feeding pipeline, It is characterized in that：Feeding pipeline includes the conveyance conduit for being used to convey liquid material connected with material pump and charging basket, conveyance conduit bag Include feeding section, feeding section is sequentially connected and magazine with set volume, the magazine are respectively equipped with multiple For to the feed opening of corresponding crib blanking, baiting valve to be equipped with the feed opening.
- 9. quantitative liquid material feeding system according to claim 8, it is characterised in that：The conveyance conduit is in conveying direction On in it is described feeding section upstream and downstream be correspondingly provided with preceding control valve and rear control valve.
- 10. quantitative liquid material feeding system according to claim 9, it is characterised in that：The quantitative liquid material feeding pipe Road is further included to the reflux line of binder pump discharge to charging basket, which is connected on the preceding control valve Trip, control valve downstream, the reflux line are equipped with return valve in the rear for other end connection.
- 11. the quantitative liquid material feeding system according to claim 8 or 9 or 10, it is characterised in that：The magazine bag The spill duct section bent downward is included, the spill duct section is equipped with feed opening, and the spill duct section, which is equipped with, to be used under During material into spill duct section air inlet to ensure the air intake structure of blanking.
- 12. quantitative liquid material feeding system according to claim 11, it is characterised in that：The spill duct section is circular arc Shape or up big and down small trapezoidal or V-arrangement.
- 13. quantitative liquid material feeding system according to claim 11, it is characterised in that：The air intake structure includes and institute The air inlet pipe of spill duct section connection is stated, air inlet pipe is equipped with aeration valve.
- 14. quantitative liquid material feeding system according to claim 11, it is characterised in that：The feed opening is connected with outlet Blanking pipe corresponding with crib, the blanking pipe are equipped with baiting valve.
- 15. quantitative liquid material feeding system according to claim 8, it is characterised in that：The conveyance conduit is in conveying side Preceding control valve and rear control valve are correspondingly provided with the feeding section upstream and downstream upwards, the quantitative liquid material feeding pipeline further includes To the reflux line of binder pump discharge to charging basket, which is connected to the preceding control valve upstream, the other end Control valve downstream, the reflux line are equipped with return valve in the rear for connection, and the magazine includes bending downward recessed Shape duct section, the spill duct section are equipped with feed opening, and the spill duct section, which is equipped with, to be used in blanking to spill pipeline To ensure the air intake structure of blanking, the air intake structure includes the air inlet pipe connected with the spill duct section for air inlet in section, into Tracheae is equipped with aeration valve, and the feed opening is connected with outlet blanking pipe corresponding with crib, which is equipped with down Expect valve, the preceding control valve, rear control valve, aeration valve, baiting valve, return valve and material pump are connected with automatic control system to realize Automatic ration liquid material is fed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721074987.7U CN207284686U (en) | 2017-08-25 | 2017-08-25 | A kind of quantitative liquid material feeding system and its feeding pipeline used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721074987.7U CN207284686U (en) | 2017-08-25 | 2017-08-25 | A kind of quantitative liquid material feeding system and its feeding pipeline used |
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| Publication Number | Publication Date |
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| CN207284686U true CN207284686U (en) | 2018-05-01 |
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| CN201721074987.7U Active CN207284686U (en) | 2017-08-25 | 2017-08-25 | A kind of quantitative liquid material feeding system and its feeding pipeline used |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515731A (en) * | 2022-04-21 | 2022-05-20 | 大牧人机械(胶州)有限公司 | Automatic control method for high-pressure cleaning of liquid material pipeline |
-
2017
- 2017-08-25 CN CN201721074987.7U patent/CN207284686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515731A (en) * | 2022-04-21 | 2022-05-20 | 大牧人机械(胶州)有限公司 | Automatic control method for high-pressure cleaning of liquid material pipeline |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190626 Address after: 452470 Jiaohekou Village, Zhongyue Office, Dengfeng City, Zhengzhou City, Henan Province Co-patentee after: Henan Academy of Sciences Biological Research Institute Co., Ltd. Patentee after: Henan Shun River automation equipment Limited by Share Ltd Address before: 452470 Jiaohe Estuary, Zhongyue District, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Henan Shun River automation equipment Limited by Share Ltd |
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| TR01 | Transfer of patent right |