Integrated powder storage tank

Abstract

The utility model discloses an integrated powder storage tank. Comprising a cylinder body, a material storage cavity formed in the cylinder body and used for containing powder, a material inlet formed in the top of the cylinder body and connected with the material storage cavity, a material outlet formed in the bottom of the cylinder body and communicated with the material storage cavity, a metering bin installed on the periphery of the cylinder body, and an installation area concavely extending inwards from the side face of the cylinder body and used for installing the metering bin. The lifting mechanism is connected with the feeding opening and supplies materials to the material storage cavity, the conveying mechanism is connected with the discharging opening and conveys powder to the metering bin, and a mounting frame used for mounting the metering bin is arranged on the inner wall of the mounting area; the structure of the powder storage tank is limited, storage, metering and conveying of powder are integrated, the space is utilized to the maximum extent, powder storage and metering devices are integrated, the deployment time of the powder adding module is shortened, the powder storage tank is a highly integrated module, rapid deployment and disassembly and assembly during use can be facilitated, the powder storage tank can be integrally transported, and the production efficiency is improved. And moreover, the space is saved, and benefits are created for various powder feeding occasions.

Description

Technical Field

[0001] The utility model belongs to the technical field of material tank equipment, and particularly relates to an integrated powder storage tank. Background Art

[0002] Construction waste is increasingly impacting social development and people's lives, and the current construction waste treatment industry is booming. However, current treatment methods for the construction waste components, such as sludge, inorganic sludge, and inorganic mud cake, vary widely, and most rely on fixed production lines. This hinders the rapid development and operationalization of construction waste disposal projects, hinders on-site applications where waste treatment is urgently needed, and hinders the recovery of useful building materials from construction waste, requiring further improvement. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an integrated powder storage tank.

[0004] The utility model adopts the following technical solutions:

[0005] An integrated powder storage tank comprises a cylinder, a storage cavity formed inside the cylinder for containing powder, a feed port arranged at the top of the cylinder and connected to the storage cavity, a discharge port arranged at the bottom of the cylinder and connected to the storage cavity, a metering bin installed on the outer periphery of the cylinder, an installation area extending inwardly from the side of the cylinder for installing the metering bin, a lifting mechanism connected to the feed port for feeding the storage cavity, and a conveying mechanism connected to the discharge port for conveying the powder to the metering bin, and an inner wall of the installation area is provided with a mounting frame for installing the metering bin.

[0006] Furthermore, the metering bin includes a metering bin body installed on a mounting frame, a weighing sensor arranged on the mounting frame and connected to the metering bin body, a discharge port arranged at the lower end of the metering bin body, a discharge chute connected to the discharge port, and an electric butterfly valve arranged at the discharge port.

[0007] Furthermore, there are two mounting brackets, the metering bin body is mounted between the two mounting brackets that are opposite to each other, and there are two weighing sensors, which are respectively arranged on the two mounting brackets and connected to the metering bin body.

[0008] Furthermore, the conveying mechanism includes a horizontal screw conveyor horizontally arranged below the cylinder and connected to the discharge port, a vertical screw conveyor vertically connected to the horizontal screw conveyor and located on one side of the metering bin, and a material guide trough arranged at the upper end of the vertical screw conveyor to supply material to the metering bin.

[0009] Furthermore, there are two discharge ports, which are arranged in a conical shape at the bottom of the cylinder, and the transverse screw conveyor is provided with two input ends respectively connected to the two discharge ports.

[0010] Furthermore, the lifting mechanism includes a dust-beating pipe vertically arranged on one side of the cylinder and connected to the feed port, and a high level meter and a low level meter arranged in the storage cavity in an upper and lower relative manner.

[0011] Furthermore, it also includes a dust removal device connected to the upper end of the cylinder and the feed port.

[0012] Furthermore, an annular support plate that can be supported on the ground or other surfaces is provided at the lower end of the cylinder, and an inspection door is provided on the support plate.

[0013] Furthermore, it also includes a maintenance ladder arranged in a vertical state on the outer surface of the cylinder.

[0014] From the above description of the utility model, it can be seen that compared with the prior art, the beneficial effects of the utility model are: the present application limits the structure of the powder storage tank, integrates the storage, metering and transportation of powder, maximizes the use of space, integrates powder storage and metering devices, and reduces the deployment time of the powder adding module. It is a highly integrated module that can be quickly deployed and disassembled when convenient for use, so that the powder storage tank can be transported and installed as a whole, and saves space, creating benefits for various powder adding occasions; if the site conditions do not allow, the powder storage tank of this application can also be used directly on the transport vehicle; when in use, no other resources are required except for the external power supply, and it can be suitable for on-site applications where slag needs to be treated urgently; during production, the powder storage tank integrated in this application has a high degree of automation, and the number of on-site operators can be arranged as appropriate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the structure of the powder storage tank Figure 1 ;

[0016] Figure 2 Schematic diagram of the structure of the powder storage tank Figure 2 ;

[0017] In the figure, 1-cylinder, 2-storage chamber, 3-feed port, 4-discharge port, 5-metering bin, 6-installation area, 7-lifting mechanism, 8-conveying mechanism, 9-dust removal device, 11-support plate, 12-inspection door, 13-inspection ladder, 51-metering bin body, 52-weighing sensor, 53-discharge port, 54-discharge chute, 55-electric butterfly valve, 61-installation frame, 71-ash beating pipe, 72-high material level meter, 73-low material level meter, 81-horizontal screw conveyor, 82-vertical screw conveyor, 83-guide trough, 84-input end. DETAILED DESCRIPTION

[0018] The present invention is further described below through specific implementation methods.

[0019] Reference Figures 1 to 2 As shown, an integrated powder storage tank comprises a cylinder 11, a storage cavity 2 formed inside the cylinder for containing powder, a feed port 3 arranged at the top of the cylinder 1 and connected to the storage cavity 2, a discharge port 4 arranged at the bottom of the cylinder 1 and connected to the storage cavity 2, a metering bin 5 installed on the outer periphery of the cylinder 1, an installation area 6 extending inward from the side of the cylinder 1 for installing the metering bin 5, a lifting mechanism 7 connected to the feed port 3 for feeding the storage cavity 2, a conveying mechanism 8 connected to the discharge port 4 to convey the powder to the metering bin 5, a dust removal device 9 arranged at the upper end of the cylinder 1 and connected to the feed port 3, and an inspection ladder 13 arranged in a vertical state on the outer surface of the cylinder 1; wherein, an annular support plate 11 that can be supported on the ground or other surfaces is provided at the lower end of the cylinder 1, and an inspection door 12 is provided on the support plate 11 to facilitate operators to enter for inspection and maintenance; specifically, the cylinder 1 is composed of a plurality of partitions spliced ​​together.

[0020] The metering bin 5 includes a metering bin body 51 installed in the installation area 6, a weighing sensor 52 arranged on the metering bin body 51, a discharge port 53 arranged at the lower end of the metering bin body 51, a discharge chute 54 connected to the discharge port 53 and an electric butterfly valve 55 arranged at the discharge port 53, wherein a mounting bracket 61 for mounting the metering bin 5 is provided on the inner wall of the installation area 6; specifically, two mounting brackets 61 are provided, and the metering bin body 51 is installed between the two relatively arranged mounting brackets 61, and accordingly, two weighing sensors 52 are provided, and the two weighing sensors 52 are respectively provided on the two mounting brackets 61 and connected to the metering bin body 51.

[0021] The conveying mechanism 8 includes a horizontal screw conveyor 81 horizontally arranged below the cylinder 1 and connected to the discharge port 4, a vertical screw conveyor 82 vertically connected to the horizontal screw conveyor 81 and located on one side of the metering bin 5, and a guide trough 83 arranged at the upper end of the vertical screw conveyor 82 to feed the metering bin 5; specifically, there are two discharge ports 4, which are conical and arranged at the bottom of the cylinder 1. Specifically, the horizontal screw conveyor 81 is provided with two input ends 84 respectively connected to the two discharge ports 4; when it is necessary to quantitatively output When feeding powder, the horizontal screw conveyor 81 starts working, and conveys the powder entering through the discharge port 4 to the vertical screw conveyor 82. The vertical screw conveyor 82 continues to convey the powder upward, and then enters the metering bin 5 through the guide trough 83. The weighing sensor 52 provides real-time feedback of the weight in the metering bin 5 until the powder reaches the set weight. The horizontal screw conveyor 81 and the vertical screw conveyor 82 stop working. At this time, the electric butterfly valve 55 is opened, and the powder in the metering bin 51 is discharged and sent out through the discharge chute 54.

[0022] The lifting mechanism 7 includes a dust-beating pipe 71 arranged in a vertical state on one side of the cylinder 1 and connected to the feed port 3, and a high level meter 72 and a low level meter 73 arranged in the storage chamber 2 relative to each other. When working, the low level meter 73 cooperates with the high level meter 72 to control the operation of the dust-beating pipe 71 to transport powder into the storage chamber 2, and during the dust-beating process, the dust removal device 9 starts to work to prevent dust from overflowing during the dust-beating process; when the low level meter 73 detects that the powder in the storage chamber 2 is lower than the minimum preset value, the dust-beating pipe 71 starts to work to transport powder to the inside of the storage chamber 2, and the dust removal device 9 starts to work at the same time; when the high level meter 72 detects that the powder in the storage chamber 2 is higher than the maximum preset value, the dust-beating pipe 71 stops working, and the dust removal device 9 can be turned off after a delay.

[0023] The present application limits the structure of the powder storage tank, integrates the storage, metering and transportation of powder, maximizes the use of space, integrates powder storage and metering devices, and reduces the deployment time of the powder adding module. It is a highly integrated module that can be quickly deployed and disassembled when convenient for use, so that the powder storage tank can be transported and installed as a whole, and saves space, creating benefits for various powder adding occasions; if the site conditions do not allow, the powder storage tank of the present application can also be used directly on the transport vehicle; when in use, no other resources are required except for the external power supply, and it can be suitable for on-site applications where slag needs to be treated urgently; during production, the powder storage tank integrated in the present application has a high degree of automation, and the number of on-site operators can be arranged as appropriate.

[0024] The above description is merely a preferred embodiment of the present invention and therefore cannot be used to limit the scope of implementation of the present invention. In other words, equivalent changes and modifications made according to the scope of application of the present invention and the contents of the specification should still fall within the scope of the present invention.

Claims

1. An integrated powder storage tank, characterized by: The utility model comprises a cylinder, a storage cavity formed inside the cylinder for containing powder, a feed port arranged at the top of the cylinder and connected to the storage cavity, a discharge port arranged at the bottom of the cylinder and connected to the storage cavity, a metering bin installed on the outer periphery of the cylinder, an installation area extending inward from the side of the cylinder for installing the metering bin, a lifting mechanism connected to the feed port for feeding the storage cavity and a conveying mechanism connected to the discharge port for conveying the powder to the metering bin, and a mounting frame for installing the metering bin is provided on the inner wall of the installation area.

2. The integrated powder storage tank according to claim 1, characterized in that: The metering bin includes a metering bin body mounted on a mounting frame, a weighing sensor arranged on the mounting frame and connected to the metering bin body, a discharge port arranged at the lower end of the metering bin body, a discharge chute connected to the discharge port, and an electric butterfly valve arranged at the discharge port.

3. The integrated powder storage tank according to claim 2, characterized in that: There are two mounting brackets, and the metering bin body is mounted between the two mounting brackets that are opposite to each other. There are two weighing sensors, and the two weighing sensors are respectively arranged on the two mounting brackets and connected to the metering bin body.

4. The integrated powder storage tank according to claim 1, characterized in that: The conveying mechanism includes a horizontal screw conveyor horizontally arranged below the cylinder and connected to the discharge port, a vertical screw conveyor vertically connected to the horizontal screw conveyor and located on one side of the metering bin, and a material guide trough arranged at the upper end of the vertical screw conveyor to supply material to the metering bin.

5. The integrated powder storage tank according to claim 4, characterized in that: There are two discharge ports, which are arranged in a conical shape at the bottom of the cylinder, and the transverse screw conveyor is provided with two input ends respectively connected to the two discharge ports.

6. The integrated powder storage tank according to claim 1, characterized in that: The lifting mechanism comprises a dust-beating pipe vertically arranged on one side of the cylinder and connected to the feed port, and a high level meter and a low level meter arranged in the storage cavity in an upper and lower relative manner.

7. The integrated powder storage tank according to claim 6, characterized in that: It also includes a dust removal device connected to the upper end of the cylinder and the feed port.

8. The integrated powder storage tank according to claim 1, characterized in that: An annular support plate that can be supported on the ground is provided at the lower end of the cylinder, and an inspection door is provided on the support plate.

9. The integrated powder storage tank according to claim 1, characterized in that: It also includes a maintenance ladder that is vertically arranged on the outer surface of the cylinder.

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