CN106855048B - A kind of filling pump - Google Patents
A kind of filling pump Download PDFInfo
- Publication number
- CN106855048B CN106855048B CN201510909522.8A CN201510909522A CN106855048B CN 106855048 B CN106855048 B CN 106855048B CN 201510909522 A CN201510909522 A CN 201510909522A CN 106855048 B CN106855048 B CN 106855048B
- Authority
- CN
- China
- Prior art keywords
- level detecting
- detecting device
- hopper
- filling pump
- caching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000463 material Substances 0.000 claims abstract description 65
- 230000001105 regulatory effect Effects 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 8
- 238000011897 real-time detection Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of filling pumps, including caching hopper, further include：Material-level detecting device, the material-level detecting device is affixed to be set at the top of the caching hopper；Regulating device, the regulating device are connect with the material-level detecting device；Control device, the control device are connect with the regulating device.By being additionally arranged material-level detecting device on caching hopper, when in the course of work, material-level detecting device can in real time detect the material position in caching hopper, and by detected real-time data transmission to regulating device, regulating device is compared by the analysis to material-level detecting device, then the size that control device carries out regulation discharging is transferred data to, make to cache charging rate or discharging speed in hopper to keep constant, the case where this is just effectively avoided material position from overflowing caching material and filling pump impact missing generation, it thus greatly reduces the labor intensity of operator and avoids and the generation of the case where filling piping plugging occur.
Description
Technical field
The present invention relates to filling device technical fields, pump more particularly to a kind of filling.
Background technique
Existing filling pump needs operator to stare at the video of filling pump caching hopper constantly in the process of work
Picture prevents supplied materials from overflowing and generates waste or filling pump impact missing there is a situation where plugging generation, considerably increases operator's
Labor intensity.
Summary of the invention
In view of this, effectively avoiding material spilling caching hopper and filling pump sky the present invention provides a kind of filling pump
There is the case where filling piping plugging to be greatly lowered the labor intensity of operator and avoid in the case where beating
Occur.
In order to solve the above technical problems, the present invention provides a kind of filling pump, including caching hopper, further include：
Material-level detecting device, the material-level detecting device is affixed to be set at the top of the caching hopper；
Regulating device, the regulating device are connect with the material-level detecting device；
Control device, the control device are connect with the regulating device.
It preferably, further include warning device, the warning device is connect with the material-level detecting device.
Preferably, the material-level detecting device is ultrasonic material level detection unit.
Preferably, the regulating device is PID regulator.
Preferably, the control device is to automatically control button.
Preferably, the control device is auto-manual control button.
Preferably, the warning device is warning light.
Preferably, the warning device is alarm bell.
Filling pump provided by the present invention, is additionally arranged material-level detecting device, and material-level detecting device on caching hopper
It is connect with regulating device, regulating device is connect with control device again；In the course of work, material-level detecting device can be in real time to caching
Material position in hopper is detected, and by detected real-time data transmission to regulating device, regulating device passes through to material position
The analysis of detection device compares, and then transfers data to the size that control device carries out regulation discharging, make to cache in hopper into
The case where material speed or discharging speed are kept constant, this is just effectively avoided material position from overflowing caching material and filling pump impact missing hair
It is raw, it thus greatly reduces the labor intensity of operator and avoids and the generation of the case where filling piping plugging occur.
Detailed description of the invention
In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below
It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the caching hopper of filling pump provided by the present invention.
In attached drawing, 1 is caching hopper, and 11 be material-level detecting device, and 12 be regulating device, and 13 be control device, and 14 be report
Alarm device, 2 be predetermined altitude value.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, those of ordinary skill in the art are without making creative work, obtained every other
Embodiment belongs to the scope of the present invention.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Referring to FIG. 1, Fig. 1 is the structural schematic diagram of the caching hopper of filling pump provided by the present invention.
A kind of filling pump provided by the present invention, including caching hopper 1 further include：
Material-level detecting device 11, the material-level detecting device 11 is affixed to be set to 1 top of caching hopper；
Regulating device 12, the regulating device 12 are connect with the material-level detecting device 11；
Control device 13, the control device 13 are connect with the regulating device 12.
Filling pump provided by the present invention is achieved by installing and caching 1 top of hopper material-level detecting device 11
Material position height in energy real-time detection caching hopper 1, and the data that will be detected, are transferred to coupled adjusting dress
Set 12, regulating device 12 by receive the data that material-level detecting device 11 is transmitted carry out with oneself itself it is preset
After data comparison and analysis, it is transferred to control device 13, the obtained data of control device 13 remove control adjustment caching hopper 1
Discharging speed so that charging rate and discharging speed are kept constant in caching hopper 1, it is slow that this is just effectively avoided material position from overflowing
The case where material stock and filling pump impact missing, occurs, and fills to be greatly lowered the labor intensity of operator and avoid
The case where pipeline plugging, occurs.
It further include warning device 14 in a specific embodiment of the invention, the warning device 14 and the material-level measure
Device 11 connects.A reasonable controlling level value can be preset in material-level detecting device 11；When material-level detecting device 11 detects
It has been more than predetermined altitude value 2 to the controlling level in caching hopper 1, material-level detecting device 11 can be issued to warning device 14 and be alarmed
Signal, warning device 14 are started to work, and are reminded operator to have abnormal conditions, need to be carried out Reasonable Regulation And Control.Further keep away
Exempt from the case where material overflows caching hopper and filling pump impact missing generation.
In order to advanced optimize above-described embodiment, the material-level detecting device 11 is ultrasonic material level detection unit.Ultrasonic wave material position
The principle of meter is that ultrasonic signal is issued by ultrasonic probe, is turned back after the reflection of liquid or solid surface of material, by same
Probe receives, and the whole service time of ultrasonic wave is measured, to realize the measurement of level.Also, the ultrasonic material level detection unit, at
Originally it is relatively low, product cost can be effectively reduced.
Wherein, the regulating device 12 is PID regulator.PID regulator is adjusting dress relatively conventional in existing life
12 are set, PID controller is exactly the error according to system, and proportion of utilization, integral, difference gauge calculate what control amount was controlled.?
In the course of work, reasonable P value, I value and D value are arranged to PID regulator first, made a reservation for when caching 1 Realtime Level of hopper is greater than
When height value 2, PID regulator is started to work, and is exported operating value to control device 13, is adjusted caching hopper by control device 13
1 discharging speed and discharge capacity；It will be appreciated by persons skilled in the art that exporting operating value when Realtime Level value increases
Also increase, when Realtime Level value is persistently reduced, output operating value is also reduced, until material position value and predetermined altitude value 2 are equal,
It exports operating value and stablizes, and ensures that caching 1 charging rate of hopper and discharging speed guarantee constant situation in this way.
In a specific embodiment of the invention, the control device 13 is to automatically control button.Button is automatically controlled to receive
It to after operating value, is directly realized by and is automatically brought into operation, adjust the discharging size of caching hopper 1, which achieves in work, unmanned can be worth
The case where keeping further reduces the labor intensity of operator.
In a specific embodiment of the invention, the control device 13 is auto-manual control button.When automatic control is pressed
When button damages, the discharging size that caching hopper 1 is adjusted in manual control button can be used, further ensured filling pump
Work stability, avoid because automatically control button failure, so as to cause material position overflow caching material and filling pump impact missing feelings
Condition occurs.
In a specific embodiment of the invention, the warning device 14 is warning light.Alarm lamp can pass through the color of light
Or flashing reminds operator to be adjusted operation.And alarm lamp is warning device 14 common in life, has structure
Simply, facilitate acquisition and cheap advantage.
In a specific embodiment of the invention, the warning device 14 is alarm bell.Emergency alarm bell can be by more ear-piercing
The sound reminds operator to be adjusted operation.And emergency alarm bell is warning device 14 common in life, has structure
Simply, facilitate acquisition and cheap advantage.
Should illustrate it is that can also set warning device 14 to the warning device 14 of emergency alarm bell and alarm lamp one, into
One step effectively reminds operator.
Filling pump provided by the present invention, by being set to caching 1 top ultrasonic material level detection unit of hopper in caching hopper 1
Material position be measured in real time, when ultrasonic material level detection unit detect material position be more than predetermined altitude value 2 after, warning device 14 can be passed through
Carry out the prompting to operator, at the same PID regulator can be also transmitted through according to ultrasonic material level detection unit come data set with itself
Fixed data are compared and are analyzed, and are converted into operating value, are transferred to control device 13, are carried out by operator to slow
The tune of the discharging flow to caching hopper 1 is adjusted in the adjusting of the discharging flow of storaging bucket 1 or control device 13 automatically
Section, make cache hopper 1 in material position drop at predetermined altitude value 2, then will be adjusted again, make cache hopper 1 into
Material speed is kept constant with discharging speed.The case where this is just effectively avoided material position from overflowing caching material and filling pump impact missing generation,
It thus greatly reduces the labor intensity of operator and avoids and the generation of the case where filling piping plugging occur.
Filling provided by the present invention pump is described in detail above.Specific case used herein is to the present invention
Principle and embodiment be expounded, method and its core of the invention that the above embodiments are only used to help understand
Thought is thought.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
Claims (8)
1. a kind of filling pump, including caching hopper (1), which is characterized in that further include：
Material-level detecting device (11), the data that caches the material position in hopper (1) just for real-time detection and will detect
Be transferred to the regulating device being connected with the material-level detecting device (11), the material-level detecting device (11) is affixed be set to it is described
It caches at the top of hopper (1)；
Regulating device (12), for will receive the data that material-level detecting device (11) transmitted carry out with oneself itself it is pre-
It the data comparison first set and is transferred to after analysis control device (13), the regulating device (12) and the material-level detecting device
(11) it connects；
Control device (13), the data for using remove the discharging speed of control adjustment caching hopper (1), so that institute
It states the interior charging rate of caching hopper (1) and discharging speed is kept constant, the control device (13) and the regulating device (12)
Connection.
2. filling pump as described in claim 1, which is characterized in that it further include warning device (14), the warning device (14)
It is connect with the material-level detecting device (11).
3. filling pump as claimed in claim 2, which is characterized in that the material-level detecting device (11) is ultrasonic material level detection unit.
4. filling pump as claimed in claim 3, which is characterized in that the regulating device (12) is PID regulator.
5. filling pump as claimed in claim 4, which is characterized in that the control device (13) is to automatically control button.
6. filling pump as claimed in claim 4, which is characterized in that the control device (13) is auto-manual control button.
7. filling pump as claimed in claim 4, spy are that the warning device (14) is warning light.
8. filling pump as claimed in claim 4, which is characterized in that the warning device (14) is alarm bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909522.8A CN106855048B (en) | 2015-12-09 | 2015-12-09 | A kind of filling pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909522.8A CN106855048B (en) | 2015-12-09 | 2015-12-09 | A kind of filling pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106855048A CN106855048A (en) | 2017-06-16 |
| CN106855048B true CN106855048B (en) | 2018-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909522.8A Active CN106855048B (en) | 2015-12-09 | 2015-12-09 | A kind of filling pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106855048B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059031B (en) * | 2018-08-08 | 2024-04-19 | 华电电力科学研究院有限公司 | Biomass feeding system and working method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2729129Y (en) * | 2004-09-24 | 2005-09-28 | 三一重工股份有限公司 | Control device for level of asphalt stock bin |
| JP5506347B2 (en) * | 2009-11-27 | 2014-05-28 | 株式会社日立産機システム | Water supply device and water level control device |
| CN102230336A (en) * | 2011-04-08 | 2011-11-02 | 三一重工股份有限公司 | Collaborative operation system and method, concrete pumping apparatus and agitating truck |
| CN202326147U (en) * | 2011-11-30 | 2012-07-11 | 中联重科股份有限公司 | Concrete pumping machine and material level control device thereof |
| CN205172910U (en) * | 2015-12-09 | 2016-04-20 | 飞翼股份有限公司 | Fill pump |
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2015
- 2015-12-09 CN CN201510909522.8A patent/CN106855048B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106855048A (en) | 2017-06-16 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Filling pump commutating device Effective date of registration: 20200703 Granted publication date: 20181123 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2020980003781 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210722 Granted publication date: 20181123 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2020980003781 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A filling pump Effective date of registration: 20210811 Granted publication date: 20181123 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2021980007550 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20181123 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2021980007550 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |