Remote / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction

Abstract

The present invention discloses a remote / high-rise conveying and pulping system with multi-pipeline output of bulk lightweight mortar for construction, including a storage device, a feeder, a feed bin, multiple groups of remote high-rise storage and mixing devices of the same type, a pneumatic material distribution controller, a main material level signal display and multiple sub-material level signal displays, wherein the feeder is used to pressurize the storage tank and supply air to the feed bin; the pneumatic material distribution controller can simultaneously control the feed bin to convey multiple groups of remote high-rise storage and mixing devices; the main material level signal display is a main-end remote control controller, and wireless or wired signal transmission can be performed between the main material level signal display and each sub-material level signal display; the sub-material level signal display is a sub-end remote control controller. The remote / high-rise conveying and pulping system of the present invention is very suitable for the construction site of high-rise buildings, effectively overcoming the shortcomings of bagged gypsum mortar that is costly and labor-intensive and difficult to adapt to the efficient construction needs and environmental protection requirements of modern buildings, and filling the gap in bulk gypsum mortar.

Description

Technical Field

[0001] The invention relates to a building material feeding and slurry making device, in particular to a remote / high-rise conveying and slurry making system for multi-pipeline output of bulk lightweight mortar for building, which is suitable for high-rise building construction. Background Art

[0002] Building decoration, bricklaying, interior and exterior wall plastering, etc. now require a large amount of lightweight gypsum mortar, and the lightweight gypsum mortar currently used is bagged and semi-automatically mixed. With the rapid development of the construction industry and the continuous upgrading of environmental protection, the existing lightweight gypsum mortar bagged can not meet the requirements of modern construction and environmental protection. In addition, bagged gypsum mortar is costly and labor-intensive, and it is difficult to adapt to the needs of modern building efficient construction and environmental protection requirements.

[0003] To this end, the inventor has applied for patents entitled "Remote / high-rise transportation and slurry making system for premixed dry sand for construction" (CN204473876), "A new type of environmentally friendly and energy-saving dry-mix mortar storage tank mixing and slurry making device" (CN107351260) and "Suspended dry-mix mortar mixing system with automatic cleaning function" (CN110238969), and on this basis, has developed a remote / high-rise transportation and slurry making system with multi-pipeline output of bulk lightweight mortar for construction, which has effectively overcome the shortcomings of the existing technology and met the requirements of modern construction and environmental protection. Summary of the invention

[0004] The purpose of the present invention is to provide a remote / high-rise transportation and slurry making system with multi-pipeline output of bulk lightweight mortar for construction. The system is very suitable for the construction site of high-rise buildings, effectively overcomes the shortcomings of bagged gypsum mortar, which is costly and labor-intensive and difficult to adapt to the efficient construction needs and environmental protection requirements of modern buildings, and fills the gap in bulk gypsum mortar.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a remote / high-rise transportation and pulping system with multi-pipeline output of bulk lightweight mortar for construction, including a storage device, a feeder, a feed bin, multiple groups of remote and high-rise storage and stirring devices of the same type, an air pressure distribution controller, a main material level signal display and multiple distribution level signal displays, the storage device includes a storage tank, an inlet and outlet pipes, a feeding device and a discharge pipe, the storage tank, the feeding device and the discharge pipe are fixedly connected from top to bottom, a feed valve is provided at the feed port of the storage tank, an exhaust valve is provided at the exhaust port of the storage tank, and an inlet and outlet pipe is installed at the front end of the exhaust valve; the feeder is used to pressurize the storage tank and supply air to the feed bin, and the feeder is used to pressurize the storage tank and supply air to the feed bin. A control circuit, an air compressor and a control panel are provided on the feeder. A main material level signal display is installed on the feeder. The main material level signal display is electrically connected to the control circuit on the feeder through a wire. The feeder is connected to the storage tank through an inlet and outlet air pipe. The feed bin is fixedly installed below the discharge pipe. The feed bin is fixedly connected and communicated with the discharge pipe. A discharge port is provided at the front end of the feed bin. The discharge port is connected and communicated with each remote high-level storage and stirring device through an air pressure distribution controller and a feed pipe. An air inlet is provided at the rear end of the feed bin. A blowing pipe is provided between the air inlet and the feeder. During operation, the pressure in the blowing pipe is not greater than the pressure in the inlet and outlet air pipes. The remote high-level storage and stirring device includes a storage bin, a feeder, and a feeding device. A stirring device, an air-material separator and an electrical control cabinet, the storage bin and the air pressure material distribution controller are connected and communicated through a feeding pipe, the feeding stirring device is located below the storage bin, the air-material separator is located above the storage bin, the electric device of the remote high-level storage and stirring device is controlled by the electrical control cabinet, a material distribution level signal display is installed on the electrical control cabinet, and the material distribution level signal display is electrically connected to the control circuit on the electrical control cabinet through a wire; the air pressure material distribution controller is horn-shaped as a whole, and the air pressure material distribution controller can simultaneously control the feeding bin to deliver materials to multiple groups of remote high-level storage and stirring devices, a port connection plate is provided on the discharge port of the air pressure material distribution controller, and a port plate is provided corresponding to the port connection plate. The port plate is provided with a plurality of material distribution pipes, each of which is connected and communicated with a plurality of storage bins through a material delivery pipe. A control valve is provided on each material distribution pipe, and the control valve is located between the port connection plate and the port plate. The control valve can be an electric control type, a gas control type, or a mixed control type valve controller, and the control valve is connected to the material delivery machine through a wire, an air pipe, or a wire and an air pipe; the main material level signal display is a main end remote control controller, and a main end signal transmitter / transmitting antenna and a plurality of main end remote control interfaces are provided on the main material level signal display, and wireless signals or wired signals can be transmitted between the main material level signal display and each material distribution signal display through the main end signal transmitter / transmitting antenna and the main end remote control interface;The sub-material level signal display is a sub-end remote control controller, which includes a sub-material level sensor, which is installed in the storage bin and electrically connected to the sub-material level signal display through a wire. A sub-end signal transmitter / transmitting antenna and a sub-end remote control interface are provided on the sub-material level signal display. Wireless or wired signal transmission can be performed between the sub-material level signal display and the main material level signal display through the sub-end signal transmitter / transmitting antenna and the sub-end remote control interface.

[0006] Preferably, the air inlet and outlet pipes are also provided with a safety valve, an air inlet ball valve and a pressure gauge.

[0007] Preferably, the feeding device is provided with a speed regulating motor, and the speed of the speed regulating motor is automatically controlled by the feeding pressure.

[0008] Preferably, the blowing pipe is also provided with an air jet check valve.

[0009] Preferably, the feeding and stirring device has an automatic cleaning function, and the feeding motor and the stirring motor in the feeding and stirring device are controlled by signals from a material level signal display instrument.

[0010] Preferably, the pneumatic material distribution controller controls the conveying material in an OR gate logic relationship, that is, only one control valve is opened and the other control valves are closed in the same time period.

[0011] Preferably, the control valve is a mixed control valve controller, and an electromagnetic controller and a pneumatic actuator are provided on the control valve.

[0012] Furthermore, the pneumatic material distribution controller is also provided with a valve electronic control branch line connector, a branch cylinder and a maintenance and repair port. The electromagnetic controller is electrically connected to the control circuit in the feeder through the valve electronic control branch line connector, and the pneumatic actuator is connected to the air compressor in the feeder through the air pipe and the branch cylinder.

[0013] Furthermore, the main material level signal display device is also provided with a signal light board, and the signal light board is installed on the outer wall of the conveyor.

[0014] Working principle: In this remote / high-rise conveying and pulping system, the main material level signal display and the sub-material level signal display constitute an electric control circuit for multiple control valves. The sub-material level signal display sends out on / off signals at different times, which are transmitted to the feeder through program processing by the main material level signal display. The feeder controls the opening / closing of the control valve on the air pressure feeder controller according to the set program. The on / off signal is obtained by the sub-material level signal display through the sub-material level sensor arranged in the storage bin; the feeding and mixing device starts the feeder and mixer after there is enough material in the storage bin. The feeding and mixing device can adjust the water amount according to the moisture required for the mortar for continuous mixing.

[0015] The invention using this technical solution has the following beneficial effects: the remote / high-rise conveying and pulping system of the present invention, since the main material level signal display and the sub-material level signal display constitute an electric control circuit for multiple control valves, the sub-material level signal display can send out an on / off signal at different times, which is transmitted to the feeder through program processing by the main material level signal display, and the feeder controls the on / off of the control valve on the air pressure sub-material controller according to the set program; since the feeding and stirring device is controlled by the sub-material level signal display, the feeding and stirring device starts the feeder and the mixer for continuous stirring after there is enough material in the storage bin. The remote / high-rise conveying and pulping system of the present invention is very suitable for the construction site of high-rise buildings, effectively overcoming the shortcomings of bagged gypsum mortar that is costly and labor-intensive and difficult to adapt to the efficient construction needs and environmental protection requirements of modern buildings, and fills the gap in bulk gypsum mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 A is a schematic diagram of the air pressure material distribution controller in the present invention;

[0018] Numbers in the figure: 100, storage device; 110, storage tank; 120, air inlet and outlet pipes; 130, feeding device; 140, discharge pipe; 200, feeder; 210, air compressor; 220, control panel; 300, feed bin; 310, blow pipe; 311, jet check valve; 400, high-rise storage and stirring device; 410, storage bin; 420, feeding stirring device; 430, gas-material separator; 440, electrical control cabinet; 500, air pressure distribution controller; 510, port connection plate; 52 0. Port plate; 521. Material distribution pipe; 530. Control valve; 531. Electromagnetic controller; 532. Pneumatic actuator; 540. Valve electronic control branch line connector; 550. Air distribution cylinder; 560. Maintenance and inspection port; 600. Main material level signal display; 610. Main end signal transmitter / transmitting antenna; 620. Main end remote control interface; 630. Signal light board; 700. Material distribution level signal display; 710. Material distribution level sensor; 720. Sub-end signal transmitter / transmitting antenna; 730. Sub-end remote control interface. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] See also Figure 1 and Figure 2The remote / high-level conveying and pulping system of the present invention comprises a storage device 100, a feeder 200, a feed bin 300, five groups of remote high-level storage and stirring devices 400 of the same type, an air pressure distribution controller 500, a main material level signal display 600 and a plurality of distribution level signal displays 700. The storage device 100 comprises a storage tank 110, an air inlet and outlet pipe 120, a feeding device 130 and a discharge pipe 140. The storage tank 110, the feeding device 130 and the discharge pipe 140 are fixedly connected from top to bottom. A feed valve is provided at the feed inlet of the storage tank 110. The exhaust port of the storage tank 110 is provided with an exhaust valve, and an inlet and outlet air pipe 120 is installed at the front end of the exhaust valve; the feeder 200 is used to pressurize the storage tank 110 and supply air to the feed bin 300, and the feeder 200 is provided with a control circuit, an air compressor 210 and a control panel 220, and a main material level signal display 600 is installed on the feeder 200, and the main material level signal display 600 is electrically connected to the control circuit on the feeder 200 through a wire, and the feeder 200 is connected to the storage tank 110 through the inlet and outlet air pipe 120; the feed bin 300 is fixed The feeding bin 300 is fixedly installed below the discharge pipe 140, and the feeding bin 300 is fixedly connected and communicated with the discharge pipe 140. A discharge port is provided at the front end of the feeding bin 300, and the discharge port is connected and communicated with the feeding pipe through the air pressure distribution controller 500 and the feeding pipe of each remote high-level storage and stirring device 400. An air inlet is provided at the rear end of the feeding bin 300, and a blowing pipe 310 is provided between the air inlet and the feeding machine 200. During operation, the pressure in the blowing pipe 310 is not greater than the pressure in the inlet and outlet pipes 120; the remote high-level storage and stirring device 400 includes a storage bin 410, a feeding stirring device 400, and a feeding stirring device 400. The device 420, the gas-material separator 430 and the electrical control cabinet 440, the storage bin 410 and the air pressure material distribution controller 500 are connected and communicated through a material delivery pipe, the feeding and stirring device 420 is located below the storage bin 410, the gas-material separator 430 is located above the storage bin 410, and the electric device of the high-level storage and stirring device 400 is controlled by the electrical control cabinet 440, and a material distribution level signal display 700 is installed on the electrical control cabinet 440, and the material distribution level signal display 700 is electrically connected to the control circuit on the electrical control cabinet 440 through a wire;The pneumatic material distribution controller 500 is horn-shaped as a whole. The pneumatic material distribution controller 500 can simultaneously control the material delivery of the feeding bin 300 to multiple groups of remote high-level storage and stirring devices 400. A port connecting plate 510 is provided on the discharge port of the pneumatic material distribution controller 500, and a port plate 520 is provided corresponding to the port connecting plate 510. Five material distribution pipes 521 are provided on the port plate 520. Each of the material distribution pipes 521 is connected and communicated with the five storage bins 410 through a feeding pipe. A control valve 530 is provided on each of the material distribution pipes 521. The control valve 530 is located between the port connecting plate 510 and the port plate 520. The control valve 530 is a mixed control valve controller. An electromagnetic controller 531 and a pneumatic actuator 532 are provided on the control valve 530. The control valve 530 is connected to the feeder 200 through a wire and an air pipe. The main material level signal display 600 is a main-end remote control controller. The main material level signal display 600 is a main-end remote control controller. The display instrument 600 is provided with a main-end signal transmitter / transmitting antenna 610 and five main-end remote control interfaces 620. Wireless or wired signal transmission can be performed between the main material level signal display instrument 600 and each sub-material level signal display instrument 700 through the main-end signal transmitter / transmitting antenna 610 and the main-end remote control interface 620; the sub-material level signal display instrument 700 is a sub-end remote control controller, and the sub-material level signal display instrument 700 includes a sub-material level sensor 710, which is installed in the storage bin 410 and is electrically connected to the sub-material level signal display instrument 700 through a wire. The sub-material level signal display instrument 700 is provided with a sub-end signal transmitter / transmitting antenna 720 and a sub-end remote control interface 730. Wireless or wired signal transmission can be performed between the sub-material level signal display instrument 700 and the main material level signal display instrument 600 through the sub-end signal transmitter / transmitting antenna 720 and the sub-end remote control interface 730. ;

[0021] The air inlet and outlet pipes 120 are also provided with a safety valve, an air inlet ball valve, and a pressure gauge.

[0022] The feeding device 130 is provided with a speed regulating motor, and the speed of the speed regulating motor is automatically controlled by the feeding pressure.

[0023] The blowing pipe 310 is also provided with an air injection check valve 311 .

[0024] The feeding and stirring device 420 has an automatic cleaning function, and the feeding motor and the stirring motor in the feeding and stirring device 420 are controlled by the signal of the material level signal display device 700.

[0025] The pneumatic material distribution controller 500 controls the conveying material in an OR gate logic relationship, that is, only one control valve 530 is opened in the same time period, and the other control valves 530 are closed.

[0026] The pneumatic material distribution controller 500 is also provided with a valve electronic control branch line connector 540, a branch cylinder 550 and a maintenance and inspection port 560. The electromagnetic controller 531 is electrically connected to the control circuit in the feeder 200 through the valve electronic control branch line connector 540, and the pneumatic actuator 532 is connected to the air compressor 210 in the feeder 200 through the air pipe and the branch cylinder 550.

[0027] The main material level signal display 600 also has a signal light board 630 , and the signal light board 630 is installed on the outer wall of the conveyor 200 .

[0028] During use, when the material level sensor 710 detects that there is no material or low material in the storage bin 410, it sends a signal to the material level signal display 700, and the material level signal display 700 sends a start-up and feeding signal to the feeder 200 through the main material level signal display 600. After receiving the start-up signal, the feeder 200 starts. After the feeder 200 starts, it first replenishes air in the storage tank 110 through the inlet and outlet pipes 120 according to the program; when the air pressure in the storage tank 110 reaches the set value, the speed regulating motor on the feeding device 130 is turned on, and the control valve 530 of the corresponding circuit and the feeding gas valve in the feeder 200 are opened at the same time. After the speed regulating motor is turned on, the storage tank 110 is filled with air. The material in the tank 110 enters the feeding bin 300. After the feeding gas valve is opened, the gas in the feeder 200 enters the feeding bin 300 through the blowing pipe 310 for blowing. At this time, the gas and material in the feeding bin 300 will enter the storage bin 410 through the air pressure distribution controller 500 and the corresponding distribution pipe 521 and the feeding pipe. When the distribution level sensor 710 in each storage bin 410 detects that there is enough material, it sends a signal to the distribution level signal display 700. The distribution level signal display 700 starts the feeding and stirring device 420 through the electrical control cabinet 440. The feeding and stirring device 420 can adjust the water volume according to the required water content of the mortar for continuous stirring. Of course, when each distribution level sensor 710 sends a start signal to the main material level signal display 600 at the same time, the main material level signal display 600 will process the start signal time sequence sent by each distribution level sensor 710, and the details will not be repeated here.

[0029] The above is only an embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A remote / high-rise conveying and slurry making system for multi-pipeline output of bulk lightweight mortar for construction, comprising a storage device, a feeder, a feed bin, multiple groups of remote and high-rise storage and stirring devices of the same type, a pneumatic material distribution controller, a main material level signal display and multiple material level signal displays, characterized in that: The storage device includes a storage tank, an air inlet and outlet pipes, a feeding device and a discharge pipe, wherein the storage tank, the feeding device and the discharge pipe are fixedly connected from top to bottom, a feeding valve is provided at the feeding port of the storage tank, an exhaust valve is provided at the exhaust port of the storage tank, and an air inlet and outlet pipes are installed at the front end of the exhaust valve; the conveyor is used to pressurize the storage tank and supply air to the conveying bin, and a control circuit, an air compressor and a control panel are provided on the conveyor, a main material level signal display is installed on the conveyor, and the main material level signal display is electrically connected to the control circuit on the conveyor through a wire, and the conveyor is connected to the storage tank through the air inlet and outlet pipes; the conveying bin is fixedly installed below the discharge pipe, the conveying bin is fixedly connected and communicated with the discharge pipe, a discharge port is provided at the front end of the conveying bin, and the discharge port is provided. The material port is connected and communicated with each remote high-rise material storage and stirring device through an air pressure material distribution controller and a material delivery pipe. An air inlet is provided at the rear end of the material delivery bin, and a material blowing pipe is provided between the air inlet and the conveyor. During operation, the pressure in the material blowing pipe is not greater than the pressure in the inlet and outlet air pipes; the remote high-rise material storage and stirring device comprises a material storage bin, a feeding and stirring device, an air-material separator and an electrical control cabinet. The material storage bin is connected and communicated with the air pressure material distribution controller through a material delivery pipe. The feeding and stirring device is located below the material storage bin, and the air-material separator is located above the material storage bin. The electric device of the remote high-rise material storage and stirring device is controlled by the electrical control cabinet, and a material distribution level signal display is installed on the electrical control cabinet. The material distribution level signal display is connected to the electrical control cabinet through a wire. The control circuit is electrically connected; the pneumatic material distribution controller is horn-shaped as a whole, and the pneumatic material distribution controller can simultaneously control the material delivery of the feed bin to multiple groups of remote high-level storage and stirring devices. A port connection plate is provided on the discharge port of the pneumatic material distribution controller, and a port plate is provided corresponding to the port connection plate. A plurality of material distribution pipes are provided on the port plate, and each of the material distribution pipes is connected and communicated with a plurality of storage bins through a material delivery pipe. A control valve is provided on each material distribution pipe, and the control valve is located between the port connection plate and the port plate. The control valve can be an electrically controlled, pneumatically controlled, or mixed control valve controller, and the control valve is connected to the feeder through a wire, an air pipe, or a wire and an air pipe; the main material level signal display is a master-end remote control controller, and the main material level signal display The instrument is provided with a main-end signal transmitter / transmitting antenna and multiple main-end remote control interfaces, and wireless or wired signal transmission can be performed between the main material level signal display instrument and each sub-material level signal display instrument through the main-end signal transmitter / transmitting antenna and the main-end remote control interface; the sub-material level signal display instrument is a sub-end remote control controller, and the sub-material level signal display instrument includes a sub-material level sensor, which is installed in the storage bin and is electrically connected to the sub-material level signal display instrument through a wire. A sub-end signal transmitter / transmitting antenna and a sub-end remote control interface are provided on the sub-material level signal display instrument, and wireless or wired signal transmission can be performed between the sub-material level signal display instrument and the main material level signal display instrument through the sub-end signal transmitter / transmitting antenna and the sub-end remote control interface.

2. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The inlet and outlet air pipes are also provided with a safety valve, an inlet ball valve and a pressure gauge.

3. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The feeding device is provided with a speed regulating motor, and the speed of the speed regulating motor is automatically controlled by the feeding pressure.

4. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The blowing pipe is also provided with an air jet check valve.

5. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The feeding and stirring device has an automatic cleaning function, and the feeding motor and the stirring motor in the feeding and stirring device are controlled by the signal of the material level signal display instrument.

6. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The pneumatic material distribution controller controls the conveying material in an OR gate logic relationship, that is, only one control valve is opened and the other control valves are closed in the same time period.

7. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 or 6, characterized in that: The control valve 530 is a mixed control valve controller, and an electromagnetic controller and a pneumatic actuator are provided on the control valve.

8. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 or 6, characterized in that: The pneumatic material distribution controller is also provided with a valve electronic control branch line connector, a branch cylinder and a maintenance and repair port. The electromagnetic controller is electrically connected to the control circuit in the feeder through the valve electronic control branch line connector, and the pneumatic actuator is connected to the air compressor in the feeder through the air pipe and the branch cylinder.

9. The long-distance / high-rise transportation and slurry making system for multi-pipeline output of bulk lightweight mortar for construction according to claim 1 is characterized by: The main material level signal display instrument is also provided with a signal light board, and the signal light board is installed on the outer wall of the conveyor.

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