CN109203210A - High-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction - Google Patents
High-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction Download PDFInfo
- Publication number
- CN109203210A CN109203210A CN201811155958.2A CN201811155958A CN109203210A CN 109203210 A CN109203210 A CN 109203210A CN 201811155958 A CN201811155958 A CN 201811155958A CN 109203210 A CN109203210 A CN 109203210A
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- China
- Prior art keywords
- module
- mcu
- circuit
- environmental protection
- production system
- 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.)
- Pending
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- 239000011449 brick Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 239000004615 ingredient Substances 0.000 title claims abstract description 13
- 238000005303 weighing Methods 0.000 claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000004927 clay Substances 0.000 description 14
- 238000007599 discharging Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010881 fly ash Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
Abstract
The invention discloses a kind of high-strength environmental protection brick production system auxiliary ingredients devices for ecological sponge urban construction, including proportioning machine and conveyor belt, proportioning machine includes rack, the three sets of hoppers and belt being set side by side, exit peace is by means of being fed motor-driven gate under every set hopper, weighing bucket is equipped with below every set hopper, every set weighing bucket is mounted on the rack by means of weighing sensor, it further include batching control system, the batching control system includes MCU module, data acquisition module, drive module, light-emitting diode display, keyboard and serial EEPROM module, the data acquisition module data input pin connects weighing sensor, data acquisition module signal output end connects MCU module, MCU module controls feed motor by drive module, the light-emitting diode display and MCU module Communication, the keyboard are connect with MCU data input pin, the serial EEPROM module and MCU module two-way communication；By Optimal Control System, improves the problem of proportioning accuracy difference, can satisfy production requirement.
Description
Technical field
The present invention relates to high-strength environmental protection brick production technical field more particularly to a kind of height for ecological sponge urban construction
Strong environmental protection brick production system auxiliary ingredients device.
Background technique
In China, materials for wall accounts for about the 70% of entire building construction material, and wherein clay brick still occupies leading in walling
Status, clay resource needed for producing solid clay brick more belongs to more good clay in arable land, therefore, to land resource
Destruction has some idea of.According to statistics, the whole nation more than 90,000 families of Shang You brick and tile enterprise at present, take up an area more than 5,000,000 mu, produce every year
Clay brick consumes 13 billion cubic meter of clay resource hundred million pieces about more than 6000, by average deep 3 meters of conversions of cutting the earth, is equivalent to and ruins field every year
About 700,000 mu.Such as in " land of plenty " Chengdu Plain, more than 300 families of Reng You clay tile factory, annual production capacity is accounted for up to more than 30 hundred million pieces
With, the high-quality farmland laid idle up to 2.6 ten thousand mu.
Clay brick production is the rich and influential family of energy consumption, and according to incompletely statistics, annual China is because consumed by fired clay brick
Coal resources are about more than 7,000 ten thousand tons of standard coals, and clay brick can generate a large amount of exhaust gas and dust is dirty in sintering procedure
Dye, seriously pollutes environment.
A kind of high-strength environmental protection brick in order to solve the above technical problems, current some brickmaking enterprises begin one's study, this kind of environmental protection brick
Gangue, clinker or flyash, house refuse carbon slag and clay are mixed, clay only accounts for 20% or so of raw material, is being fired into
The gangue in adobe and clinker that are oven-dried during product brick or flyash spontaneous combustion are completed to fire, in sintering procedure only
It need to once light a fire, the drying and spontaneous combustion that adobe can be completed are fired, and energy consumption are substantially reduced, simultaneously as gangue, clinker or powder
Coal ash etc. is all industrial waste, energy-saving as the hypergolic fuel in finished bricks sintering procedure, and passes through spontaneous combustion
The finished bricks intensity of system is much larger than existing solid clay brick and non-burning brick, in process of production, in order to improve the production efficiency, needs
Blender is conveyed to after gangue, clinker or flyash, house refuse carbon slag and clay are mixed in proportion.
Proportioning machine is a kind of powder or gathers materials and weigh and be delivered to material the automation equipment of designated position, existing
Proportioning machine mostly includes rack, hopper weighing bucket and belt, the material by weighing by Belt Conveying to conveyor belt, it is defeated
Material is directly conveyed to mixing stirring device by material belt, is a kind of equipment essential to high-volume mixing is processed.
In order to improve the production efficiency of high-strength environmental protection brick, proportioning machine can be used as raw material weighing and feeding device, but
It is that existing proportioning machine precision is poor, is not able to satisfy production requirement.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of high-strength environmental protection brick for ecological sponge urban construction is raw
Production system auxiliary ingredients device improves the problem of proportioning accuracy difference, can satisfy production requirement by Optimal Control System.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of for ecological sponge urban construction
High-strength environmental protection brick production system auxiliary ingredients device, including proportioning machine and conveyor belt, proportioning machine include rack, be set side by side
Three sets of hoppers and belt, exit peace is by means of being fed motor-driven gate under every set hopper, below every set hopper
Equipped with weighing bucket, it further includes batching control system that every set weighing bucket is mounted on the rack by means of weighing sensor, described
Batching control system includes MCU module, data acquisition module, drive module, light-emitting diode display, keyboard and serial EEPROM module,
The data acquisition module data input pin connects weighing sensor, and data acquisition module signal output end connects MCU module,
MCU module controls feed motor by drive module, and the light-emitting diode display is communicated with MCU module, the keyboard and MCU data
Input terminal connection, the serial EEPROM module and MCU module two-way communication.
The data acquisition module includes sequentially connected amplifying circuit, V/F conversion circuit and photoelectric isolating circuit, described
Amplifying circuit signal input part connects weighing sensor, and the photoelectric isolating circuit is for connecting V/F conversion circuit and MCU mould
Block.
The amplifying circuit includes bridge circuit and measuring amplifier, and bridge circuit is measuring amplifier power supply, and measurement is put
Big device is AD620, and measuring amplifier connects weighing sensor voltage output end.
The V/F conversion circuit is LM331 conversion circuit.
The drive module includes sequentially connected photoelectric isolating circuit, driving circuit and relay control circuit, institute
State relay control circuit output end connection feed motor control terminal.
The also mating installation Manual operation handle of the relay control circuit.
The beneficial effects of adopting the technical scheme are that by using amplifying circuit and conversion circuit to acquisition
To analog signal be converted into pulse signal, pretend to be signal to be input to MCU module, MCU module pair after photoelectric isolating circuit
The pulse signal of the certain frequency of input is handled, and the weight of material is obtained after operation, is on the one hand transported to light-emitting diode display
On the other hand display is compared with the proportion of the material as defined in the formula being stored in serial EEPROM, obtain corresponding
Deviation, according to the deviation according to set control strategy output control signal, the control signal of output is through Phototube Coupling electricity
Behind road and driving circuit, the accurate control of feed motor is realized in control relay-contactor movement.
Detailed description of the invention
Fig. 1 is control system functional block diagram；
Fig. 2 is amplifying circuit schematic diagram；
Fig. 3 is V/F conversion circuit schematic diagram；
Fig. 4 is electric control theory figure.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.
As shown in Figure 1, the invention discloses a kind of high-strength environmental protection brick production system for ecological sponge urban construction is auxiliary
Help proportioner, including proportioning machine and conveyor belt, the three sets of hoppers and belt that proportioning machine includes rack, is set side by side, every set
Exit peace is equipped with weighing bucket, every set weighs by means of being fed motor-driven gate under hopper below every set hopper
Hopper is mounted on the rack by means of weighing sensor, further includes batching control system, the batching control system includes MCU mould
Block, data acquisition module, drive module, light-emitting diode display, keyboard and serial EEPROM module, the data acquisition module data
Input terminal connects weighing sensor, and data acquisition module signal output end connects MCU module, and MCU module passes through drive module control
System feed motor, the light-emitting diode display are communicated with MCU module, and the keyboard is connect with MCU data input pin, described serial
EEPROM module and MCU module two-way communication.
The data acquisition module includes sequentially connected amplifying circuit (referring to attached drawing 2), V/F conversion circuit (referring to attached
Fig. 3) and photoelectric isolating circuit, the amplifying circuit signal input part connect weighing sensor, and the photoelectric isolating circuit is used for
Connect V/F conversion circuit and MCU module；The amplifying circuit includes bridge circuit and measuring amplifier, and bridge circuit is measurement
Amplifier power supply, measuring amplifier AD620, measuring amplifier connect weighing sensor voltage output end；The V/F conversion electricity
Road is LM331 conversion circuit；The drive module includes sequentially connected photoelectric isolating circuit, driving circuit and relay-contact
Control circuit, the relay control circuit output end connection feed motor control terminal；The relay control circuit
Also mating installation Manual operation handle
Electric control theory of the invention is referring to attached drawing 4, and when in use, control signal is defeated by the I/0 mouth of MCU module
Out, five relay RLY1-RLY5 on-off are controlled after photoelectric isolating circuit and driving circuit, wherein KM1-KM4 is for controlling
It is fed motor, SB1-SB6 is the button on Manual operation handle, and SBAH, SBL and SBR are the buttons being automatically brought into operation on handle, from
Switching push button SBAH start when pressing, system is in automatic blending state, and the control signal that MCU is issued passes through relay respectively
Contact R LY1~RLY4 controls the coil of A.C. contactor KM1~KM4, to control the starting of threephase asynchronous and stop
Only.The discharging signal that MCU is issued charges relay RLY5, and normally opened contact RLY5 closure is pressed and is automatically brought into operation on handle
When left discharging button SBL, KM5 is charged and to pass through its auxiliary normally open contact self-locking, and discharging machine rotates forward discharging, presses and is automatically brought into operation
When right discharging button SBR on handle, KM6 is charged and self-locking, the discharging machine reversion discharging that passes through its auxiliary normally open contact.Discharging
After, MCU, which is issued, stops discharging signal, relay RLY5 power loss, and normally opened contact RLY5 is disconnected, and contactor KM5 or KM6 lose
Electricity, discharging machine stalling stops discharging, into next period ot batching.When auto-manual switching push button SBAH is bounced, at system
In manual ingredient state, manual dispensing operation is carried out by 6 button SB1~SB6 on Manual operation handle at this time.
Believe in short, the present invention is converted into pulse to collected analog signal by using amplifying circuit and conversion circuit
Number, pretend to be signal to be input to MCU module, pulse signal of the MCU module to the certain frequency of input after photoelectric isolating circuit
It is handled, the weight of material is obtained after operation, be on the one hand transported to light-emitting diode display and show, on the other hand, gone here and there with being stored in
The proportion of the material as defined in formula in row EEPROM is compared, and obtains corresponding deviation, according to the deviation according to
Set control strategy output control signal, the control signal of output control relay after photoelectric isolating circuit and driving circuit
Device-contactor movement, realizes the accurate control of feed motor.
The adjuvant systems can guarantee the efficient brickmaking of high-strength environmental protection brick production system, and high-strength environmental protection brick is for being laid on city
City's road surface, infiltration and water imbibition are superior to pitch and cement pavement, contribute to build the construction in ecological sponge city.
Claims (6)
1. a kind of high-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction, including proportioning machine and defeated
Expect belt, the three sets hoppers and belt that proportioning machine includes rack, is set side by side, exit peace is electric by means of feed under every set hopper
The gate of machine driving, every set hopper lower section are equipped with weighing bucket, and every set weighing bucket is articulated in by means of weighing sensor
In rack, it is characterised in that: further include batching control system, the batching control system includes MCU module, data acquisition module
Block, drive module, light-emitting diode display, keyboard and serial EEPROM module, the data acquisition module data input pin connection weighing
Sensor, data acquisition module signal output end connect MCU module, and MCU module controls feed motor by drive module, described
Light-emitting diode display is communicated with MCU module, and the keyboard is connect with MCU data input pin, the serial EEPROM module and MCU mould
Block two-way communication.
2. the high-strength environmental protection brick production system auxiliary ingredients dress according to claim 1 for ecological sponge urban construction
It sets, it is characterised in that: the data acquisition module includes sequentially connected amplifying circuit, V/F conversion circuit and Phototube Coupling electricity
Road, the amplifying circuit signal input part connect weighing sensor, the photoelectric isolating circuit for connect V/F conversion circuit and
MCU module.
3. the high-strength environmental protection brick production system auxiliary ingredients dress according to claim 2 for ecological sponge urban construction
It sets, it is characterised in that: the amplifying circuit includes bridge circuit and measuring amplifier, and bridge circuit is measuring amplifier power supply,
Measuring amplifier is AD620, and measuring amplifier connects weighing sensor voltage output end.
4. the high-strength environmental protection brick production system auxiliary ingredients dress according to claim 3 for ecological sponge urban construction
It sets, it is characterised in that: the V/F conversion circuit is LM331 conversion circuit.
5. the high-strength environmental protection brick production system auxiliary ingredients dress according to claim 1 for ecological sponge urban construction
It sets, it is characterised in that: the drive module includes sequentially connected photoelectric isolating circuit, driving circuit and relay control
Circuit, the relay control circuit output end connection feed motor control terminal.
6. the high-strength environmental protection brick production system auxiliary ingredients dress according to claim 5 for ecological sponge urban construction
It sets, it is characterised in that: the also mating installation Manual operation handle of the relay control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155958.2A CN109203210A (en) | 2018-09-30 | 2018-09-30 | High-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811155958.2A CN109203210A (en) | 2018-09-30 | 2018-09-30 | High-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109203210A true CN109203210A (en) | 2019-01-15 |
Family
ID=64982538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811155958.2A Pending CN109203210A (en) | 2018-09-30 | 2018-09-30 | High-strength environmental protection brick production system auxiliary ingredients device for ecological sponge urban construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109203210A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201909662U (en) * | 2010-12-21 | 2011-07-27 | 四川中科倍特尔技术有限公司 | Embedded weighing instrument for concrete mixing plant |
| CN102410868A (en) * | 2011-07-29 | 2012-04-11 | 鲁东大学 | Ingredient controller and ingredient control method thereof |
| CN203540470U (en) * | 2013-09-18 | 2014-04-16 | 贵州开磷（集团）有限责任公司 | Raw material mixing and metering device for gypsum brick production |
| US20170344937A1 (en) * | 2016-05-27 | 2017-11-30 | Wal-Mart Stores, Inc. | Product Display Surface Apparatus and Method |
-
2018
- 2018-09-30 CN CN201811155958.2A patent/CN109203210A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201909662U (en) * | 2010-12-21 | 2011-07-27 | 四川中科倍特尔技术有限公司 | Embedded weighing instrument for concrete mixing plant |
| CN102410868A (en) * | 2011-07-29 | 2012-04-11 | 鲁东大学 | Ingredient controller and ingredient control method thereof |
| CN203540470U (en) * | 2013-09-18 | 2014-04-16 | 贵州开磷（集团）有限责任公司 | Raw material mixing and metering device for gypsum brick production |
| US20170344937A1 (en) * | 2016-05-27 | 2017-11-30 | Wal-Mart Stores, Inc. | Product Display Surface Apparatus and Method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190115 |
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| WD01 | Invention patent application deemed withdrawn after publication |