WO2021184680A1 - 搅拌系统、混凝土泵送系统及其控制方法与存储介质 - Google Patents
搅拌系统、混凝土泵送系统及其控制方法与存储介质 Download PDFInfo
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- WO2021184680A1 WO2021184680A1 PCT/CN2020/110723 CN2020110723W WO2021184680A1 WO 2021184680 A1 WO2021184680 A1 WO 2021184680A1 CN 2020110723 W CN2020110723 W CN 2020110723W WO 2021184680 A1 WO2021184680 A1 WO 2021184680A1
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- stirring
- conveying cylinder
- speed
- conveying
- stirring device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/146—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/02—Controlling the operation of the mixing
- B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
- B28C7/026—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring data of the driving system, e.g. rotational speed, torque, consumed power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/163—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure using a pump
Definitions
- This application relates to the technical field of concrete pumping, and specifically to a mixing system, a concrete pumping system, a control method of a concrete pumping system, and a computer-readable storage medium.
- the mixing devices of the concrete pumping equipment are all coaxial, and the left and right mixing blades are installed on this through shaft. It is impossible to separately control the left and right mixing speeds, which results in the limitation of the pumping speed adjustment.
- This application aims to improve at least one of the technical problems existing in the prior art.
- the embodiment of the first aspect of the present application proposes a stirring system.
- the embodiment of the second aspect of the present application proposes a concrete pumping system.
- the embodiment of the third aspect of the present application proposes a control method of a concrete pumping system.
- the embodiment of the fourth aspect of the present application proposes a computer-readable storage medium.
- the present application proposes a mixing system, which includes: a hopper; a first mixing device arranged in the hopper; a second mixing device arranged in the hopper and a first mixing device Relatively set; wherein, the stirring speed of the first stirring device and the stirring speed of the second stirring device can be adjusted independently.
- the stirring system proposed in the present application has two stirring devices, namely the first stirring device and the second stirring device, and the two stirring devices can be independently controlled, so that there is no need to ensure the coaxiality of the mounting holes on both sides of the hopper during processing.
- the processing difficulty is low, and the two mixing devices can be stirred at different mixing speeds according to the suction side and the discharge side. On the material side, the speed of the mixing blade is slow, and it can even stop rotating to save energy.
- stirring system according to the foregoing embodiment of the present application may also have the following additional technical features:
- the first stirring device includes: a first motor; a first transmission mechanism connected to the first motor; a first support seat that penetrates the hopper; and a first bearing is provided on the support In the base, the first transmission mechanism penetrates the first bearing; the first mixing shaft is connected with the first transmission mechanism; the first mixing blade is provided on the mixing shaft, and the first mixing blade is located in the hopper.
- a first support seat is provided on the hopper, a first bearing is installed in the first support seat, the first transmission mechanism penetrates the first bearing, the first stirring shaft is connected with the first transmission mechanism, and the A motor drives the first transmission mechanism to drive the rotation of the first stirring shaft and the first stirring blade, thereby stirring the materials in the hopper to realize independent control of the first stirring device.
- the second stirring device includes: a second motor; a second transmission mechanism connected to the second motor; a second support seat penetrated through the hopper; a second bearing provided In the support base, the second transmission mechanism penetrates the second bearing; the second mixing shaft is connected with the second transmission mechanism; the second mixing blade is provided on the mixing shaft, and the second mixing blade is located in the hopper.
- a second support seat is provided on the hopper, a second bearing is installed in the second support seat, the second transmission mechanism penetrates the second bearing, the second stirring shaft is connected with the second transmission mechanism, and the second The two motors drive the second transmission mechanism to drive the rotation of the second stirring shaft and the second stirring blade, thereby stirring the materials in the hopper to realize independent control of the second stirring device.
- the type of the first motor is any of the following: electric motor, hydraulic motor, air motor; and/or the type of the second motor is any of the following: electric motor, Hydraulic motors, pneumatic motors.
- the first motor is any one of an electric motor, a hydraulic motor, and a pneumatic motor
- the second motor is any one of an electric motor, a hydraulic motor, and a pneumatic motor
- the present application proposes a concrete pumping system, including: a mixing system as proposed in any of the above technical solutions; a first conveying cylinder, which is arranged in the hopper and is connected to the inside of the hopper Pass; The second conveying cylinder is arranged in the hopper and communicates with the inside of the hopper.
- the first conveying cylinder is arranged corresponding to the first stirring device, and the second conveying cylinder is arranged corresponding to the second stirring device.
- the first An agitating device is close to the first conveying cylinder, and relative to the first conveying cylinder, the second agitating device is closer to the second conveying cylinder; the conveying pipe is inserted through the hopper, and the conveying pipe can be connected to the first conveying cylinder or the second conveying cylinder.
- the stirring speed of the first stirring device and the stirring speed of the second stirring device are respectively determined according to the connection state of the conveying pipe and the first conveying cylinder and the second conveying cylinder. adjust.
- the first conveying cylinder is arranged corresponding to the first mixing device
- the second conveying cylinder is arranged corresponding to the second mixing device. That is, the first conveying cylinder is fed by the first mixing device and the second conveying cylinder is provided
- the second mixing device feeds, the first delivery cylinder and the second delivery cylinder take turns to suck and feed, and the delivery pipe and the first delivery cylinder and the second delivery cylinder are switched and connected, so as to keep the delivery pipe always with the delivery cylinder for feeding
- the conveying cylinders that are connected but not feeding are sucking materials. Therefore, adjusting according to the connection status of the conveying pipe and the first conveying cylinder and the second conveying cylinder can ensure the suction speed and save energy.
- the stirring system proposed in any one of the above technical solutions therefore has all the beneficial effects of the stirring system proposed in any one of the above, and will not be described here.
- the present application proposes a control method of a concrete pumping system, which is used in the concrete pumping system proposed by any of the above technical solutions, and includes: detecting a conveying pipe, a first conveying cylinder, and a first conveying cylinder.
- the connection state of the two conveying cylinders; according to the connection state of the conveying pipe and the first conveying cylinder and the second conveying cylinder, the first stirring device and the second stirring device are respectively controlled.
- the control method of the concrete pumping system proposed in this application controls the first mixing device and the second mixing device according to the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder. , Controlling the first stirring device close to the first conveying cylinder to increase the speed, and the second stirring device far away from the first conveying cylinder to lower the speed, and vice versa, thereby ensuring the material suction speed of the conveying cylinder, and is energy-saving and environmentally friendly.
- the step of respectively controlling the first stirring device and the second stirring device according to the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder includes: When the conveying cylinder is connected, the first stirring device is controlled to work at a first preset stirring speed, and the second stirring device is controlled to work at a second preset stirring speed; wherein the first preset stirring speed is lower than the second preset stirring speed.
- the first stirring device when the conveying pipe is connected to the first conveying cylinder, the first stirring device is controlled to operate at the first preset stirring speed, the second stirring device is operated at the second preset stirring speed, and the first preset stirring The speed is lower than the second preset stirring speed, that is, the stirring speed of the stirring device on the suction side is greater than the speed of the stirring device on the feeding side, thereby ensuring the suction speed on the suction side and reducing energy consumption.
- the step of respectively controlling the first stirring device and the second stirring device according to the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder includes: When the second conveying cylinder is connected, control the first stirring device to work at the third preset stirring speed, and the second stirring device to work at the fourth preset stirring speed; wherein the third preset stirring speed is higher than the fourth preset stirring speed .
- the first stirring device is controlled to operate at the third preset stirring speed
- the second stirring device is operated at the fourth preset stirring speed
- the fourth preset stirring The speed is lower than the third preset stirring speed, that is, the stirring speed of the stirring device on the suction side is greater than the speed of the stirring device on the feeding side, thereby ensuring the suction speed on the suction side and reducing energy consumption.
- the stirring speed of the first stirring device is determined according to the conveying speed of the first conveying cylinder; and/or the stirring speed of the second stirring device is determined according to the conveying speed of the second conveying cylinder.
- the stirring speed of the first stirring device is changed according to the change of the conveying speed of the first conveying cylinder
- the stirring speed of the second stirring device is changed according to the change of the conveying speed of the second conveying cylinder, that is, the conveying speed is preset
- the matching relationship between the speed and the mixing speed, the mixing speed of the first mixing device is determined according to the conveying speed of the first conveying cylinder
- the mixing speed of the second mixing device is determined according to the conveying speed of the second conveying cylinder.
- the first stirring device When the conveying speed of the first conveying cylinder is lower, the first stirring device agitates the material at a lower speed; When the conveying speed is higher, the second stirring device stirs the material at a higher speed. When the conveying speed of the second conveying cylinder is lower, the second stirring device stirs the material at a lower speed, thereby ensuring the conveying speed of the material, and , Can guarantee the performance of the material.
- the present application proposes a computer-readable storage medium on which a computer program is stored.
- the computer program is executed by a processor, the concrete pumping as proposed in any of the above technical solutions is realized.
- the control method of the system is realized.
- the computer-readable storage medium proposed in this application implements the control method of the concrete pumping system as proposed in any one of the above technical solutions when stored on it by a processor, and therefore has the same method as proposed in any one of the above technical solutions. All the beneficial effects of the control method of the concrete pumping system are not described here.
- Figure 1 shows a schematic structural diagram of a stirring system provided by an embodiment of the first aspect of the present application
- Figure 2 shows a schematic structural diagram of a concrete pumping system provided by an embodiment of the second aspect of the present application
- Fig. 3 shows a flow chart of a control method of a concrete pumping system provided by an embodiment of a third aspect of the present application
- FIG. 4 shows a flowchart of a control method of a concrete pumping system provided by another embodiment of the third aspect of the present application
- Fig. 5 shows a flow chart of a control method of a concrete pumping system provided by an embodiment of another third aspect of the present application
- Fig. 6 shows a flow chart of a control method of a concrete pumping system provided by another embodiment of the third aspect of the present application.
- 100 mixing system 110 first mixing device, 112 first motor, 114 first transmission mechanism, 116 first support base, 118 first bearing, 120 first mixing shaft, 122 first mixing blade, 130 second mixing device, 132 second motor, 134 second transmission mechanism, 136 second support base, 138 second bearing, 140 second mixing shaft, 142 second mixing blade, 150 hopper, 200 concrete pumping system, 210 first delivery cylinder, 220 The second delivery cylinder, 230 delivery pipe.
- the present application provides a mixing system 100, including: a hopper 150; a first mixing device 110 arranged in the hopper 150; a second mixing device 130 arranged in The hopper 150 is arranged opposite to the first stirring device 110; wherein, the stirring speed of the first stirring device 110 and the stirring speed of the second stirring device 130 can be independently adjusted.
- the stirring system 100 provided in the present application has two stirring devices, namely the first stirring device 110 and the second stirring device 130, and the two stirring devices can be independently controlled, and there is no need to ensure that the mounting holes on both sides of the hopper 150 are installed during processing. Coaxiality, low processing difficulty, and the two mixing devices can be stirred at different mixing speeds according to the suction side and the discharge side. Among them, the high speed of the suction side can speed up the feeding of concrete and improve the suction Material properties, pushing side, the speed of the mixing blade is slow, and it can even stop rotating to save energy.
- the first stirring device 110 includes: a first motor 112; a first transmission mechanism 114 connected to the first motor 112; Set in the hopper 150; the first bearing 118 is set in the support base, the first transmission mechanism 114 is penetrated through the first bearing 118; the first mixing shaft 120 is connected to the first transmission mechanism 114; the first mixing blade 122 is set On the stirring shaft, the first stirring blade 122 is located in the hopper 150.
- a first support seat 116 is provided on the hopper 150, a first bearing 118 is installed in the first support seat 116, the first transmission mechanism 114 penetrates the first bearing 118, and the first stirring shaft 120 is connected to the first bearing 118.
- the transmission mechanism 114 is connected, and the first transmission mechanism 114 is driven by the first motor 112 to drive the first mixing shaft 120 and the first mixing blade 122 to rotate, thereby agitating the material in the hopper 150 to realize independent control of the first mixing device 110 .
- the type of the first motor 112 is any one of the following: an electric motor, a hydraulic motor, and a pneumatic motor.
- the second stirring device 130 includes: a second motor 132; a second transmission mechanism 134 connected to the second motor 132; and a second support
- the seat 136 penetrates the hopper 150; the second bearing 138 is arranged on the support seat, the second transmission mechanism 134 is penetrated through the second bearing 138; the second stirring shaft 140 is connected to the second transmission mechanism 134; the second stirring The blade 142 is arranged on the mixing shaft, and the second mixing blade 142 is located in the hopper 150.
- a second support seat 136 is provided on the hopper 150, a second bearing 138 is installed in the second support seat 136, the second transmission mechanism 134 penetrates the second bearing 138, and the second stirring shaft 140 is connected to the second bearing 138.
- the transmission mechanism 134 is connected, and the second motor 132 drives the second transmission mechanism 134 to drive the second mixing shaft 140 and the second mixing blade 142 to rotate, thereby agitating the material in the hopper 150 to realize independent control of the second mixing device 130 .
- the type of the second motor 132 is any one of the following: an electric motor, a hydraulic motor, and a pneumatic motor.
- the stirring system 100 provided by the present application includes: stirring blades on the left and right sides, which are respectively installed on two stirring shafts, and their installation and speed control are independent.
- the first motor 112 drives the first stirring shaft 120 to make a continuous circular rotation; the first stirring blade 122 is installed on the first stirring shaft 120 and rotates together with the first stirring shaft 120; the rotating first stirring The blade 122 can stir the surrounding concrete and push it into the vicinity of the suction port of the concrete conveying cylinder so that the concrete can be sucked into the conveying cylinder.
- the first bearing 118, the first transmission mechanism 114 and the first support seat 116 can be Install the entire system on the hopper 150 to ensure its normal operation.
- the second motor 132 drives the second stirring shaft 140 to make a continuous circular rotation; the second stirring blade 142 is installed on the second stirring shaft 140 and rotates with the second stirring shaft 140; the rotating second stirring blade 142 can Mix the surrounding concrete and push it into the vicinity of the suction port of the concrete conveying cylinder so that the concrete can be sucked into the conveying cylinder.
- the second bearing 138, the second transmission mechanism 134 and the second support seat 136 can connect the entire system Installed on the hopper 150 to ensure its normal operation.
- the first motor 112 and the second motor 132 are independently controlled.
- the present application provides a concrete pumping system 200, including: the mixing system 100 provided in any of the foregoing embodiments;
- the hopper 150 is connected to the inside of the hopper 150;
- the second conveying cylinder 220 is arranged in the hopper 150 and is connected to the inside of the hopper 150.
- the first conveying cylinder 210 is arranged corresponding to the first stirring device 110, and the second conveying cylinder 220 is connected to the inside of the hopper 150.
- the second agitating device 130 is correspondingly arranged.
- the first agitating device 110 is close to the first conveying cylinder 210, and relative to the first conveying cylinder 210, the second agitating device 130 is close to the second conveying cylinder 220;
- the conveying pipe 230 through the hopper 150, the conveying pipe 230 can be connected to the first conveying cylinder 210 or the second conveying cylinder 220, and can be switched between the first conveying cylinder 210 and the second conveying cylinder 220; among them, the first stirring device
- the stirring speed of 110 and the stirring speed of the second stirring device 130 are respectively adjusted according to the connection state of the conveying pipe 230 and the first conveying cylinder 210 and the second conveying cylinder 220.
- the first delivery cylinder 210 is arranged corresponding to the first mixing device 110
- the second delivery cylinder 220 is arranged corresponding to the second mixing device 130, that is, the first delivery cylinder 210 is provided by the first mixing device 110.
- Feeding, the second conveying cylinder 220 is fed by the second stirring device 130
- the first conveying cylinder 210 and the second conveying cylinder 220 take turns to suck and feed
- the conveying pipe 230 and the first conveying cylinder 210 and the second conveying cylinder 220 are both Switch the connection to keep the conveying pipe 230 always connected to the conveying cylinder that is feeding, while the conveying cylinder that is not feeding is sucking.
- the adjustment of the connection state can ensure the material suction speed and save energy. Moreover, since it includes the stirring system 100 provided in any of the above embodiments, it has all the beneficial effects of the stirring system 100 provided in any of the above embodiments. Do not state one by one.
- the rotation speed of the first mixing blade 122 is adjusted according to the operating speed of the first conveying cylinder 210; and/or the rotation speed of the second mixing blade 142 is adjusted according to the operating speed of the second conveying cylinder 220.
- a comparison relational database of the rotation speed and the running speed can be preset, and then the rotation speed can be determined according to the running speed.
- the first motor 112 When in use, the first motor 112 is driven (hydraulic, electric, pneumatic, etc.) to work to drive the rotation of the first mixing shaft 120, thereby driving the first mixing blade 122 to rotate.
- the concrete is sent to the mouth of the first conveying cylinder 210, so that the concrete can be conveniently sucked into the inside of the first conveying cylinder 210.
- the second motor 132 works to drive the rotation of the second stirring shaft 140, thereby driving the second stirring blade 142 to rotate.
- the surroundings of the second stirring blade 142 The concrete is sent to the mouth of the second conveying cylinder 220, so that the concrete can be conveniently sucked into the inside of the second conveying cylinder 220.
- the first conveying cylinder 210 and the second conveying cylinder 220 below the first agitating blade 122 and the second agitating blade 142 on the left and right sides of the agitating blades, one is pushing the material, and the other is sucking. material.
- the first conveying cylinder 210 is the suction side conveying cylinder, and a suitable mixing speed is required to push the concrete in the hopper 150 to the mouth of the first conveying cylinder 210 to ensure the suction of materials; that is, The speed of the first mixing blade 122 can be matched by the system of the controller to control it to run at the optimal speed.
- the second conveying cylinder 220 is therefore The mouth is not connected to the hopper 150.
- the concrete in the hopper 150 in this area it does not need to be stirred or rotated at a low speed, or even stopped to achieve energy saving.
- the stirring speed of the second stirring blade 142 also needs to be separately controlled by the controller.
- the conveying pipe 230 S pipe
- the suction state of the concrete under the second mixing blade 142 and the first mixing blade 122 is changed, and the mixing speed also needs to be adjusted separately.
- the central controller to separately control the speed of the first stirring blade 122 on the left and right and the speed of the second stirring blade 142, the high-efficiency suction of the suction side is achieved, and the idling rotation of the non-suction side guarantees no segregation at the same time. Energy saving.
- Fig. 3 shows a flow chart of a control method of a concrete pumping system provided by an embodiment of a third aspect of the present application.
- Step 302 Detect the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder;
- Step 304 According to the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder, respectively control the first stirring device and the second stirring device.
- the control method of the concrete pumping system controls the first mixing device and the second mixing device according to the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder, so that the material can be sucked in the first conveying cylinder. , Controlling the first stirring device close to the first conveying cylinder to increase the speed, and the second stirring device far away from the first conveying cylinder to lower the speed, and vice versa, thereby ensuring the material suction speed of the conveying cylinder, and is energy-saving and environmentally friendly.
- Fig. 4 shows a flowchart of a control method of a concrete pumping system provided by an embodiment of the third aspect of the present application.
- Step 402 Detect the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder;
- Step 404 When the conveying pipe is connected to the first conveying cylinder, control the first stirring device to work at the first preset stirring speed, and the second stirring device to work at the second preset stirring speed; wherein the first preset stirring speed is low At the second preset stirring speed.
- the control method of the concrete pumping system provided in this application is based on the sixth embodiment, and further, when the conveying pipe is connected to the first conveying cylinder, the first mixing device is controlled to operate at the first preset mixing speed, and the second The stirring device operates at the second preset stirring speed, and the first preset stirring speed is lower than the second preset stirring speed, that is, the stirring speed of the stirring device on the suction side is greater than the speed of the stirring device on the feeding side, thereby ensuring the suction side
- the material suction speed is high, and energy consumption is reduced.
- Fig. 5 shows a flowchart of a control method of a concrete pumping system provided by an embodiment of another third aspect of the present application.
- Step 502 Detect the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder;
- Step 504 When the conveying pipe is connected to the second conveying cylinder, control the first stirring device to work at a third preset stirring speed, and the second stirring device to work at a fourth preset stirring speed; wherein the third preset stirring speed is high At the fourth preset stirring speed.
- the control method of the concrete pumping system provided in this application is based on Embodiment 6, and further, when the conveying pipe is connected to the second conveying cylinder, the first mixing device is controlled to operate at the third preset mixing speed, and the second The stirring device operates at the fourth preset stirring speed, and the fourth preset stirring speed is lower than the third preset stirring speed, that is, the stirring speed of the stirring device on the suction side is greater than the speed of the stirring device on the feeding side, thereby ensuring the suction side
- the material suction speed is high, and energy consumption is reduced.
- Fig. 6 shows a flow chart of a control method of a concrete pumping system provided by another embodiment of the third aspect of the present application.
- Step 602 Detect the connection state of the conveying pipe with the first conveying cylinder and the second conveying cylinder;
- Step 604 When the conveying pipe is connected to the first conveying cylinder, control the first stirring device to work at the first preset stirring speed, and the second stirring device to work at the second preset stirring speed; wherein the first preset stirring speed is low At the second preset stirring speed;
- Step 606 When the conveying pipe is connected to the second conveying cylinder, control the first stirring device to work at the third preset stirring speed, and the second stirring device to work at the fourth preset stirring speed; wherein the third preset stirring speed is high At the fourth preset stirring speed.
- the control method of the concrete pumping system provided in this application is based on the sixth embodiment, and further, when the conveying pipe is connected to the first conveying cylinder, the first mixing device is controlled to operate at the first preset mixing speed, and the second The stirring device operates at the second preset stirring speed, and the first preset stirring speed is lower than the second preset stirring speed; when the conveying pipe is connected to the second conveying cylinder, the first stirring device is controlled to be at the third preset stirring speed Operation, the second stirring device runs at the fourth preset stirring speed, and the fourth preset stirring speed is lower than the third preset stirring speed, that is, the stirring speed of the stirring device on the suction side is greater than the speed of the stirring device on the feeding side, thereby ensuring The suction speed on the suction side is improved, and energy consumption is reduced.
- the first preset stirring speed is equal to zero; and/or the fourth preset stirring speed is equal to zero.
- the stirring device on the feeding side can be stopped to further reduce energy consumption.
- the stirring speed of the first stirring device 110 is determined according to the conveying speed of the first conveying cylinder 210; and/or the stirring speed of the second stirring device 130 is determined according to The conveying speed of the second conveying cylinder 220 is determined.
- the stirring speed of the first stirring device 110 is changed according to the change of the conveying speed of the first conveying cylinder 210, and the stirring speed of the second stirring device 220 is changed according to the change of the conveying speed of the second conveying cylinder 220, That is, the matching relationship between the conveying speed and the stirring speed is preset, the stirring speed of the first stirring device 110 is determined according to the conveying speed of the first conveying cylinder 210, and/or the second stirring device 130 is determined according to the conveying speed of the second conveying cylinder 220
- the mixing speed can further be used when the conveying speed of the first conveying cylinder 210 is high, the first mixing device 110 agitates the material at a higher speed, and when the conveying speed of the first conveying cylinder 210 is lower, the first mixing device 110 is higher Stir the material at a low speed; when the conveying speed of the second conveying cylinder 220 is high, the second agitating device 130 agitates the material at a higher speed, and when the conveying speed of the second
- the present application provides a computer-readable storage medium on which a computer program is stored. Control Method.
- the computer-readable storage medium proposed in this application when stored on it by a processor, realizes the control method of the concrete pumping system as provided in any of the above-mentioned embodiments, and therefore, has the concrete pumping system as provided in any of the above-mentioned embodiments. All the beneficial effects of the control method of the system will not be described here.
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Abstract
本申请提出了一种搅拌系统、混凝土泵送系统及其控制方法与存储介质，其中，搅拌系统包括：料斗；第一搅拌装置，设于料斗；第二搅拌装置，设于料斗，与第一搅拌装置相对设置；其中，第一搅拌装置的搅拌速度和第二搅拌装置的搅拌速度可独立调节。本申请提出的搅拌系统，具有两个搅拌装置，即第一搅拌装置与第二搅拌装置，且两个搅拌装置可独立控制，进而在加工时不需要保证料斗两侧安装孔的同轴度、加工难度低，并且，可以根据吸料侧和出料侧，将两个搅拌装置以不同的搅拌速度进行搅拌，其中，吸料侧速度快，能加快混凝土的喂料，提升吸料性，推料侧，搅拌叶片的速度慢，甚至可以停止转动，节省能量。
Description
本申请要求于2020年03月20日提交中国专利局、申请号为“202010202742.8”、发明名称为“搅拌系统、混凝土泵送系统及其控制方法和存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本申请涉及混凝土泵送技术领域，具体而言，涉及一种搅拌系统、一种混凝土泵送系统、一种混凝土泵送系统的控制方法与一种计算机可读存储介质。
目前混凝土泵送设备的搅拌装置都是由一根同轴，左右两搅拌叶片安装在这根通轴上，无法对左右的搅拌速度进行分开控制，导致泵送速度调整受限制。
发明内容
本申请旨在至少改善现有技术中存在的技术问题之一。
为此，本申请的第一方面实施例提出了一种搅拌系统。
本申请的第二方面实施例提出了一种混凝土泵送系统。
本申请的第三方面实施例提出了一种混凝土泵送系统的控制方法。
本申请的第四方面实施例提出了一种计算机可读存储介质。
有鉴于此，根据本申请的第一方面实施例，本申请提出了一种搅拌系统，包括：料斗；第一搅拌装置，设于料斗；第二搅拌装置，设于料斗，与第一搅拌装置相对设置；其中，第一搅拌装置的搅拌速度和第二搅拌装置的搅拌速度可独立调节。
本申请提出的搅拌系统，具有两个搅拌装置，即第一搅拌装置与第二搅拌装置，且两个搅拌装置可独立控制，进而在加工时不需要保证料斗两 侧安装孔的同轴度、加工难度低，并且，可以根据吸料侧和出料侧，将两个搅拌装置以不同的搅拌速度进行搅拌，其中，吸料侧速度快，能加快混凝土的喂料，提升吸料性，推料侧，搅拌叶片的速度慢，甚至可以停止转动，节省能量。
另外，根据本申请上述实施例的搅拌系统，还可以具有如下附加的技术特征：
在上述技术方案的基础上，进一步地，第一搅拌装置包括：第一马达；第一传动机构，与第一马达相连接；第一支撑座，穿设于料斗；第一轴承，设于支撑座，第一传动机构穿设于第一轴承；第一搅拌轴，与第一传动机构相连接；第一搅拌叶片，设于搅拌轴，第一搅拌叶片位于料斗内。
在该技术方案中，在料斗上设置第一支撑座，在第一支撑座内安装第一轴承，第一传动机构穿入第一轴承，第一搅拌轴与第一传动机构相连接，以第一马达驱动第一传动机构，带动第一搅拌轴与第一搅拌叶片转动，进而搅动料斗内的物料，实现对第一搅拌装置的独立控制。
在上述任一技术方案的基础上，进一步地，第二搅拌装置包括：第二马达；第二传动机构，与第二马达相连接；第二支撑座，穿设于料斗；第二轴承，设于支撑座，第二传动机构穿设于第二轴承；第二搅拌轴，与第二传动机构相连接；第二搅拌叶片，设于搅拌轴，第二搅拌叶片位于料斗内。
在该技术方案中，在料斗上设置第二支撑座，在第二支撑座内安装第二轴承，第二传动机构穿入第二轴承，第二搅拌轴与第二传动机构相连接，以第二马达驱动第二传动机构，带动第二搅拌轴与第二搅拌叶片转动，进而搅动料斗内的物料，实现对第二搅拌装置的独立控制。
在上述任一技术方案的基础上，进一步地，第一马达的种类为以下任一者：电动马达、液压马达、气动马达；和/或第二马达的种类为以下任一者：电动马达、液压马达、气动马达。
在该技术方案中，第一马达为电动马达、液压马达、气动马达中的任一者；和/或第二马达为电动马达、液压马达、气动马达中的任一者。
根据本申请的第二方面实施例，本申请提出了一种混凝土泵送系统， 包括：如上述技术方案中任一项提出的搅拌系统；第一输送缸，设于料斗，与料斗的内部相连通；第二输送缸，设于料斗，与料斗的内部相连通，第一输送缸与第一搅拌装置对应设置，第二输送缸与第二搅拌装置对应设置，相对于第二输送缸，第一搅拌装置靠近第一输送缸，相对于第一输送缸，第二搅拌装置靠近第二输送缸；输送管，穿设于料斗，输送管可与第一输送缸或第二输送缸相连通，并在第一输送缸与第二输送缸之间切换；其中，第一搅拌装置的搅拌速度和第二搅拌装置的搅拌速度分别根据输送管与第一输送缸和第二输送缸的连接状态所调节。
本申请提出的混凝土泵送系统，第一输送缸与第一搅拌装置对应设置，第二输送缸与第二搅拌装置对应设置，即第一输送缸由第一搅拌装置送料，第二输送缸由第二搅拌装置送料，第一输送缸与第二输送缸轮番吸料与送料，而输送管与第一输送缸与第二输送缸两者切换连接，进而保持输送管始终与进行送料的输送缸连接，而未进行送料的输送缸，则在进行吸料，因此，根据输送管与第一输送缸和第二输送缸的连接状态调节，可以保证吸料速度，并节能，并且，因包括如上述技术方案中任一项提出的搅拌系统，因此，具有如上述任一项提出的搅拌系统的全部有益效果，在此不在一一陈述。
根据本申请的第三方面实施例，本申请提出了一种混凝土泵送系统的控制方法，用于上述任一技术方案提出的混凝土泵送系统，包括：检测输送管与第一输送缸和第二输送缸的连接状态；根据输送管与第一输送缸和第二输送缸的连接状态，分别控制第一搅拌装置和第二搅拌装置。
本申请提出的混凝土泵送系统的控制方法，根据输送管与第一输送缸和第二输送缸的连接状态，控制第一搅拌装置和第二搅拌装置，进而可以在第一输送缸吸料时，控制靠近第一输送缸的第一搅拌装置提升转速，远离第一输送缸的第二搅拌装置降低转速，反之亦然，进而保证了输送缸的吸料速度，并且，节能环保。
在上述技术方案中基础上，进一步地，根据输送管与第一输送缸和第二输送缸的连接状态分别控制第一搅拌装置和第二搅拌装置的步骤，具体包括：在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌 速度工作，第二搅拌装置以第二预设搅拌速度工作；其中，第一预设搅拌速度低于第二预设搅拌速度。
在该技术方案中，在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌速度运行，第二搅拌装置以第二预设搅拌速度运行，且第一预设搅拌速度低于第二预设搅拌速度，即吸料侧搅拌装置的搅拌速度大于送料侧搅拌装置的速度，进而保证了吸料侧的吸料速度，并降低了能耗。
在上述任一技术方案中基础上，进一步地，根据输送管与第一输送缸和第二输送缸的连接状态分别控制第一搅拌装置和第二搅拌装置的步骤，具体包括：在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度工作，第二搅拌装置以第四预设搅拌速度工作；其中，第三预设搅拌速度高于第四预设搅拌速度。
在该技术方案中，在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度运行，第二搅拌装置以第四预设搅拌速度运行，且第四预设搅拌速度低于第三预设搅拌速度，即吸料侧搅拌装置的搅拌速度大于送料侧搅拌装置的速度，进而保证了吸料侧的吸料速度，并降低了能耗。
在上述任一技术方案中基础上，进一步地，第一搅拌装置的搅拌速度根据第一输送缸的输送速度确定；和/或第二搅拌装置的搅拌速度根据第二输送缸的输送速度确定。在该技术方案中，第一搅拌装置的搅拌速度根据第一输送缸的输送速度的改变而改变，第二搅拌装置的搅拌速度根据第二输送缸的输送速度的改变而改变，即预先设置输送速度与搅拌速度的匹配关系，根据第一输送缸的输送速度确定第一搅拌装置的搅拌速度，和/或根据第二输送缸的输送速度确定第二搅拌装置的搅拌速度，进而可以在第一输送缸的输送速度较高时，第一搅拌装置以较高的速度搅拌物料，第一输送缸的输送速度较低时，第一搅拌装置以较低的速度搅拌物料；在第二输送缸的输送速度较高时，第二搅拌装置以较高的速度搅拌物料，第二输送缸的输送速度较低时，第二搅拌装置以较低的速度搅拌物料，进而保证了物料的输送速度，并且，可以保证物料的性能。
根据本申请的第四方面实施例，本申请提出了一种计算机可读存储介质，其上存储有计算机程序，计算机程序被处理器执行时实现如上述技术 方案中任一项提出的混凝土泵送系统的控制方法。
本申请提出的计算机可读存储介质，其上储存被处理器执行时，实现如上述技术方案中任一项提出的混凝土泵送系统的控制方法，因此，具有如上述技术方案中任一项提出的混凝土泵送系统的控制方法的全部有益效果，在此不再一一陈述。
本申请的附加方面和优点将在下面的描述部分中变得明显，或通过本申请的实践了解到。
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1示出本申请第一方面实施例提供的搅拌系统的结构示意图；
图2示出本申请第二方面施例提供的混凝土泵送系统的结构示意图；
图3示出本申请一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图；
图4示出本申请再一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图；
图5示出本申请另一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图；
图6示出本申请又一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图。
其中，图1与图2中附图标记与部件名称之间的对应关系为：
100搅拌系统，110第一搅拌装置，112第一马达，114第一传动机构，116第一支撑座，118第一轴承，120第一搅拌轴，122第一搅拌叶片，130第二搅拌装置，132第二马达，134第二传动机构，136第二支撑座，138第二轴承，140第二搅拌轴，142第二搅拌叶片，150料斗，200混凝土泵送系统，210第一输送缸，220第二输送缸，230输送管。
为了能够更清楚地理解本申请的上述目的、特征和优点，下面结合附图和具体实施方式对本申请进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本申请，但是，本申请还可以采用其他不同于在此描述的其他方式来实施，因此，本申请的保护范围并不受下面公开的具体实施例的限制。
下面参照图1至图6描述根据本申请一些实施例提供的搅拌系统100、混凝土泵送系统200、混凝土泵送系统的控制方法与计算机可读存储介质。
实施例1：
如图1所示，根据本申请的第一方面实施例，本申请提供了一种搅拌系统100，包括：料斗150；第一搅拌装置110，设于料斗150；第二搅拌装置130，设于料斗150，与第一搅拌装置110相对设置；其中，第一搅拌装置110的搅拌速度和第二搅拌装置130的搅拌速度可独立调节。
本申请提供的搅拌系统100，具有两个搅拌装置，即第一搅拌装置110与第二搅拌装置130，且两个搅拌装置可独立控制，进而在加工时不需要保证料斗150两侧安装孔的同轴度、加工难度低，并且，可以根据吸料侧和出料侧，将两个搅拌装置以不同的搅拌速度进行搅拌，其中，吸料侧速度快，能加快混凝土的喂料，提升吸料性，推料侧，搅拌叶片的速度慢，甚至可以停止转动，节省能量。
实施例2：
如图1所示，在实施例1的基础上，进一步地，第一搅拌装置110包括：第一马达112；第一传动机构114，与第一马达112相连接；第一支撑座116，穿设于料斗150；第一轴承118，设于支撑座，第一传动机构114穿设于第一轴承118；第一搅拌轴120，与第一传动机构114相连接；第一搅拌叶片122，设于搅拌轴，第一搅拌叶片122位于料斗150内。
在该实施例中，在料斗150上设置第一支撑座116，在第一支撑座116内安装第一轴承118，第一传动机构114穿入第一轴承118，第一搅拌轴120与第一传动机构114相连接，以第一马达112驱动第一传动机构114， 带动第一搅拌轴120与第一搅拌叶片122转动，进而搅动料斗150内的物料，实现对第一搅拌装置110的独立控制。
进一步地，第一马达112的种类为以下任一者：电动马达、液压马达、气动马达。
实施例3：
如图1所示，在实施例1或实施例2的基础上，进一步地，第二搅拌装置130包括：第二马达132；第二传动机构134，与第二马达132相连接；第二支撑座136，穿设于料斗150；第二轴承138，设于支撑座，第二传动机构134穿设于第二轴承138；第二搅拌轴140，与第二传动机构134相连接；第二搅拌叶片142，设于搅拌轴，第二搅拌叶片142位于料斗150内。
在该实施例中，在料斗150上设置第二支撑座136，在第二支撑座136内安装第二轴承138，第二传动机构134穿入第二轴承138，第二搅拌轴140与第二传动机构134相连接，以第二马达132驱动第二传动机构134，带动第二搅拌轴140与第二搅拌叶片142转动，进而搅动料斗150内的物料，实现对第二搅拌装置130的独立控制。
进一步地，第二马达132的种类为以下任一者：电动马达、液压马达、气动马达。
实施例4：
本申请提供的搅拌系统100包括：左右两侧的搅拌叶片，分别装在两根搅拌轴上，其安装及速度控制都是独立的。
具体地，第一马达112带动第一搅拌轴120做连续的圆周旋转运动；第一搅拌叶片122安装在第一搅拌轴120之上，随着第一搅拌轴120一起旋转；旋转的第一搅拌叶片122可以将其周围的混凝土搅拌，将其推入到混凝土输送缸的吸料口附近，以便于混凝土吸入到输送缸内部，第一轴承118及第一传动机构114和第一支撑座116可以将整个系统安装到料斗150上，保证其正常的工作。
第二马达132带动第二搅拌轴140做连续的圆周旋转运动；第二搅拌叶片142安装在第二搅拌轴140之上，随着第二搅拌轴140一起旋转；旋转的第二搅拌叶片142可以将其周围的混凝土搅拌，将其推入到混凝土输 送缸的吸料口附近，以便于混凝土吸入到输送缸内部，第二轴承138及第二传动机构134和第二支撑座136可以将整个系统安装到料斗150上，保证其正常的工作。
其中，第一马达112与第二马达132独立进行控制。
实施例5：
如图2所示，根据本申请的第二方面实施例，本申请提供了一种混凝土泵送系统200，包括：如上述任一实施例提供的搅拌系统100；第一输送缸210，设于料斗150，与料斗150的内部相连通；第二输送缸220，设于料斗150，与料斗150的内部相连通，第一输送缸210与第一搅拌装置110对应设置，第二输送缸220与第二搅拌装置130对应设置，相对于第二输送缸220，第一搅拌装置110靠近第一输送缸210，相对于第一输送缸210，第二搅拌装置130靠近第二输送缸220；输送管230，穿设于料斗150，输送管230可与第一输送缸210或第二输送缸220相连通，并在第一输送缸210与第二输送缸220之间切换；其中，第一搅拌装置110的搅拌速度和第二搅拌装置130的搅拌速度分别根据输送管230与第一输送缸210和第二输送缸220的连接状态所调节。
本申请提供的混凝土泵送系统200，第一输送缸210与第一搅拌装置110对应设置，第二输送缸220与第二搅拌装置130对应设置，即第一输送缸210由第一搅拌装置110送料，第二输送缸220由第二搅拌装置130送料，第一输送缸210与第二输送缸220轮番吸料与送料，而输送管230与第一输送缸210与第二输送缸220两者切换连接，进而保持输送管230始终与进行送料的输送缸连接，而未进行送料的输送缸，则在进行吸料，因此，根据输送管230与第一输送缸210和第二输送缸220的连接状态调节，可以保证吸料速度，并节能，并且，因包括如上述任一实施例提供的搅拌系统100，因此，具有如上述任一实施例提供的搅拌系统100的全部有益效果，在此不在一一陈述。
其中，第一搅拌叶片122的旋转速度，根据第一输送缸210的运行速度进行调节；和/或第二搅拌叶片142的旋转速度，根据第二输送缸220的运行速度进行调节。
具体地，可预设旋转速度与运行速度的对照关系数据库，进而根据运行速度确定旋转速度。
使用时，通过驱动(液压、电力、气动等方式)第一马达112工作，带动第一搅拌轴120的旋转，从而带动第一搅拌叶片122转动，在转动过程中，将第一搅拌叶片122周围的混凝土送至第一输送缸210口部，使得混凝土能方便的吸入第一输送缸210内部。
同样地，通过驱动(液压、电力、气动等方式)第二马达132工作，带动第二搅拌轴140的旋转，从而带动第二搅拌叶片142转动，在转动过程中，将第二搅拌叶片142周围的混凝土送至第二输送缸220口部，使得混凝土能方便的吸入第二输送缸220内部。
具体地，在泵送的过程中，左右两边搅拌叶片第一搅拌叶片122和第二搅拌叶片142下方的第一输送缸210和第二输送缸220，一个是处于推料，另一个则是吸料。
如图2所示，例如：第一输送缸210为吸料侧输送缸，需要合适的搅拌速度，来将料斗150中混凝土推到第一输送缸210的口部，保证物料的吸入；即此时对第一搅拌叶片122的速度，可以通过控制器的系统匹配，控制其在最优的转速下运行；而对于另一侧的推料侧第二输送缸220，因此时第二输送缸220口部是不与料斗150接通的，对于该区域料斗150内的混凝土，则不需要搅拌或以低速转动即可，甚至停止来达到节能。当然，此时第二搅拌叶片142的搅拌速度也是需要由控制器来单独控制。反之，当输送管230(S管)完成换向后，第二搅拌叶片142和第一搅拌叶片122下方的混凝土的吸入状态发生了改变，搅拌转速也需要分别单独的调整。
通过中央控制器对左右两边的第一搅拌叶片122的速度和第二搅拌叶片142的速度的单独控制，达到吸料侧高效吸料，不吸料侧怠速转动保证不离析的情况下，同时实现节能。
实施例6：
图3示出本申请一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图。
如图3所示，本申请一个第三方面实施例提供的混凝土泵送系统的控 制方法的具体流程为：
步骤302：检测输送管与第一输送缸和第二输送缸的连接状态；
步骤304：根据输送管与第一输送缸和第二输送缸的连接状态，分别控制第一搅拌装置和第二搅拌装置。
本申请提供的混凝土泵送系统的控制方法，根据输送管与第一输送缸和第二输送缸的连接状态，控制第一搅拌装置和第二搅拌装置，进而可以在第一输送缸吸料时，控制靠近第一输送缸的第一搅拌装置提升转速，远离第一输送缸的第二搅拌装置降低转速，反之亦然，进而保证了输送缸的吸料速度，并且，节能环保。
实施例7：
图4示出本申请再一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图。
如图4所示，本申请再一个第三方面实施例提供的混凝土泵送系统的控制方法的具体流程为：
步骤402：检测输送管与第一输送缸和第二输送缸的连接状态；
步骤404：在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌速度工作，第二搅拌装置以第二预设搅拌速度工作；其中，第一预设搅拌速度低于第二预设搅拌速度。
本申请提供的混凝土泵送系统的控制方法，在实施例6的基础上，进一步地，在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌速度运行，第二搅拌装置以第二预设搅拌速度运行，且第一预设搅拌速度低于第二预设搅拌速度，即吸料侧搅拌装置的搅拌速度大于送料侧搅拌装置的速度，进而保证了吸料侧的吸料速度，并降低了能耗。
实施例8：
图5示出本申请另一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图。
如图5所示，本申请另一个第三方面实施例提供的混凝土泵送系统的控制方法的具体流程为：
步骤502：检测输送管与第一输送缸和第二输送缸的连接状态；
步骤504：在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度工作，第二搅拌装置以第四预设搅拌速度工作；其中，第三预设搅拌速度高于第四预设搅拌速度。
本申请提供的混凝土泵送系统的控制方法，在实施例6的基础上，进一步地，在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度运行，第二搅拌装置以第四预设搅拌速度运行，且第四预设搅拌速度低于第三预设搅拌速度，即吸料侧搅拌装置的搅拌速度大于送料侧搅拌装置的速度，进而保证了吸料侧的吸料速度，并降低了能耗。
实施例9：
图6示出本申请又一个第三个方面实施例提供的混凝土泵送系统的控制方法的流程图。
如图6所示，本申请又一个第三方面实施例提供的混凝土泵送系统的控制方法的具体流程为：
步骤602：检测输送管与第一输送缸和第二输送缸的连接状态；
步骤604：在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌速度工作，第二搅拌装置以第二预设搅拌速度工作；其中，第一预设搅拌速度低于第二预设搅拌速度；
步骤606：在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度工作，第二搅拌装置以第四预设搅拌速度工作；其中，第三预设搅拌速度高于第四预设搅拌速度。
本申请提供的混凝土泵送系统的控制方法，在实施例6的基础上，进一步地，在输送管与第一输送缸连接时，控制第一搅拌装置以第一预设搅拌速度运行，第二搅拌装置以第二预设搅拌速度运行，且第一预设搅拌速度低于第二预设搅拌速度；在输送管与第二输送缸连接时，控制第一搅拌装置以第三预设搅拌速度运行，第二搅拌装置以第四预设搅拌速度运行，且第四预设搅拌速度低于第三预设搅拌速度，即吸料侧搅拌装置的搅拌速度大于送料侧搅拌装置的速度，进而保证了吸料侧的吸料速度，并降低了能耗。
实施例10：
在实施例6至实施例9中任一者的基础上，进一步地，第一预设搅拌速度等于0；和/或第四预设搅拌速度等于0。
在该实施例中，对于送料侧的搅拌装置，可以停止运行，进一步降低能耗。
实施例11：
在实施例6至实施例10中任一者的基础上，进一步地，第一搅拌装置110的搅拌速度根据第一输送缸210的输送速度确定；和/或第二搅拌装置130的搅拌速度根据第二输送缸220的输送速度确定。
在该实施例中，第一搅拌装置110的搅拌速度根据第一输送缸210的输送速度的改变而改变，第二搅拌装置220的搅拌速度根据第二输送缸220的输送速度的改变而改变，即预先设置输送速度与搅拌速度的匹配关系，根据第一输送缸210的输送速度确定第一搅拌装置110的搅拌速度，和/或根据第二输送缸220的输送速度确定第二搅拌装置130的搅拌速度，进而可以在第一输送缸210的输送速度较高时，第一搅拌装置110以较高的速度搅拌物料，第一输送缸210的输送速度较低时，第一搅拌装置110以较低的速度搅拌物料；在第二输送缸220的输送速度较高时，第二搅拌装置130以较高的速度搅拌物料，第二输送缸220的输送速度较低时，第二搅拌装置130以较低的速度搅拌物料，进而保证了物料的输送速度，并且，可以保证物料的性能
实施例12：
根据本申请的第四方面实施例，本申请提供了一种计算机可读存储介质，其上存储有计算机程序，计算机程序被处理器执行时实现如上述任一实施例提供的混凝土泵送系统的控制方法。
本申请提出的计算机可读存储介质，其上储存被处理器执行时，实现如上述任一实施例提供的混凝土泵送系统的控制方法，因此，具有如上述任一实施例提供的混凝土泵送系统的控制方法的全部有益效果，在此不再一一陈述。
在本申请中，术语“安装”、“相连”、“连接”、“固定”等术语均应做广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接，或一体地连 接；“相连”可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本说明书的描述中，术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或实例。而且，描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。
Claims (10)
- 一种搅拌系统，其中，包括：料斗；第一搅拌装置，设于所述料斗；第二搅拌装置，设于所述料斗，与所述第一搅拌装置相对设置；其中，所述第一搅拌装置的搅拌速度和所述第二搅拌装置的搅拌速度可独立调节。
- 根据权利要求1所述的搅拌系统，其中，所述第一搅拌装置包括：第一马达；第一传动机构，与所述第一马达相连接；第一支撑座，穿设于所述料斗；第一轴承，设于所述支撑座，所述第一传动机构穿设于所述第一轴承；第一搅拌轴，与所述第一传动机构相连接；第一搅拌叶片，设于所述搅拌轴，所述第一搅拌叶片位于所述料斗内。
- 根据权利要求2所述的搅拌系统，其中，所述第二搅拌装置包括：第二马达；第二传动机构，与所述第二马达相连接；第二支撑座，穿设于所述料斗；第二轴承，设于所述支撑座，所述第二传动机构穿设于所述第二轴承；第二搅拌轴，与所述第二传动机构相连接；第二搅拌叶片，设于所述搅拌轴，所述第二搅拌叶片位于所述料斗内。
- 根据权利要求3所述的搅拌系统，其中，所述第一马达的种类为以下任一者：电动马达、液压马达、气动马达；和/或所述第二马达的种类为以下任一者：电动马达、液压马达、气动马达。
- 一种混凝土泵送系统，其中，包括：如权利要求1至4中任一项所述的搅拌系统；第一输送缸，设于所述料斗，与所述料斗的内部相连通；第二输送缸，设于所述料斗，与所述料斗的内部相连通，所述第一输送缸与所述第一搅拌装置对应设置，所述第二输送缸与所述第二搅拌装置对应设置，相对于所述第二输送缸，所述第一搅拌装置靠近所述第一输送缸，相对于所述第一输送缸，所述第二搅拌装置靠近所述第二输送缸；输送管，穿设于所述料斗，所述输送管可与所述第一输送缸或所述第二输送缸相连通，并在所述第一输送缸与所述第二输送缸之间切换；其中，所述第一搅拌装置的搅拌速度和所述第二搅拌装置的搅拌速度分别根据所述输送管与所述第一输送缸和所述第二输送缸的连接状态所调节。
- 一种混凝土泵送系统的控制方法，用于如权利要求5所述的混凝土泵送系统，其中，包括：检测输送管与第一输送缸和第二输送缸的连接状态；根据所述输送管与第一输送缸和第二输送缸的连接状态，分别控制所述第一搅拌装置和所述第二搅拌装置。
- 根据权利要求6所述的混凝土泵送系统的控制方法，其中，所述根据输送管与第一输送缸和第二输送缸的连接状态分别控制所述第一搅拌装置和所述第二搅拌装置的步骤，具体包括：在所述输送管与所述第一输送缸连接时，控制所述第一搅拌装置以第一预设搅拌速度工作，所述第二搅拌装置以第二预设搅拌速度工作；其中，所述第一预设搅拌速度低于所述第二预设搅拌速度。
- 根据权利要求7所述的混凝土泵送系统的控制方法，其中，所述根据输送管与第一输送缸和第二输送缸的连接状态分别控制所述第一搅拌装置和所述第二搅拌装置的步骤，具体包括：在所述输送管与所述第二输送缸连接时，控制所述第一搅拌装置以第三预设搅拌速度工作，所述第二搅拌装置以第四预设搅拌速度工作；其中，所述第三预设搅拌速度高于所述第四预设搅拌速度。
- 根据权利要求6至8中任一项所述的混凝土泵送系统的控制方法，其中，所述第一搅拌装置的搅拌速度根据所述第一输送缸的输送速度确定；和/或所述第二搅拌装置的搅拌速度根据所述第二输送缸的输送速度确定。
- 一种计算机可读存储介质，其上存储有计算机程序，其中，所述计算机程序被处理器执行时实现如权利要求6至9中任一项所述混凝土泵送系统的控制方法。
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| CN114800860B (zh) * | 2021-01-29 | 2023-05-12 | 三一汽车制造有限公司 | 搅拌装置的控制方法、搅拌装置和泵送设备 |
| CN114558784B (zh) * | 2022-02-22 | 2023-09-26 | 岳阳华铭混凝土有限公司 | 一种用于罐车的混凝土余浆回收装置 |
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