Storage and conveying system for large-scale solar silica gel powder storage tank

Abstract

The utility model relates to the technical field of powder conveying, in particular to a large solar silica gel powder storage tank warehousing and conveying system which comprises a cubic storage bin and a sending tank located below the cubic storage bin, and the cubic storage bin is installed in a tank position hole formed in a bearing platform. An outlet in the lower portion of the cubic storage bin is sequentially connected with the activation hopper, the pneumatic feeding valve, the metal flexible connector, the pneumatic discharging valve and the sending tank, an outlet in the lower portion of the sending tank is connected with the output pipeline, and the sending tank is connected with an air source through an air conveying pipeline. The cubic storage bin is provided with an input pipeline used for inputting powder and a bin top dust remover, and the outlet end of the bottom of the sending tank is of a conical structure. Powder is driven to be input into and output from the cubic storage bin through airflow in a pneumatic mode, the personnel cost and the loading and unloading cost are greatly reduced, the throwing speed is increased, and long-distance conveying and mass storage are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of powder conveying, in particular to a powder storage tank storage and conveying system for large-scale solar silica gel. Background Art

[0002] The powder for solar silica gel needs to be stored in a large powder storage silo, and then the powder in the powder storage silo is fed into each production line. In the current feeding method, for the feeding of the large powder storage silo, ton bags loaded with powder are transported to the workshop by car, and then the staff drives a forklift to transfer the ton bags to the second floor and feed the powder into the feeding station of the large powder storage silo. The whole loading and unloading process requires many operators, and the unloading fee and the maintenance cost of the transport forklift are high. In addition, due to the long distance from the large powder storage silo to each production line and the long conveying pipeline, a device is needed that can quickly feed the powder for solar silica gel, store it in a large warehouse and transport it over long distances. Utility Model Content

[0003] The utility model aims to solve the above-mentioned defects and provides a large-scale solar silica gel powder storage tank storage and transportation system.

[0004] In order to overcome the defects existing in the background technology, the technical solution adopted by the utility model to solve its technical problems is: a large-scale solar silica gel powder storage tank storage and conveying system, including a cubic storage bin and a sending tank located below the cubic storage bin, the cubic storage bin is installed in the tank position hole opened on the supporting platform, the outlet below the cubic storage bin is connected to the activation hopper, pneumatic feed valve, metal soft connection, pneumatic discharge valve and sending tank in sequence, the lower outlet of the sending tank is connected to the output pipe, the sending tank is connected to the air source through the gas pipeline, the cubic storage bin is provided with an input pipe for inputting powder and a bin top dust collector, and the bottom outlet end of the sending tank is a conical structure.

[0005] A further improvement includes the silo top dust collector being located on the top of the cubic storage silo.

[0006] A further improvement includes providing a plurality of tank holes on the carrying platform, and installing cubic storage bins in each of the tank holes.

[0007] A further improvement includes providing a bearing portion on the cubic storage bin and placing it on the bearing platform, and the bearing portion is placed on a sensor installed on the bearing platform.

[0008] A further improvement includes connecting the top of the sending tank to the gas pipeline.

[0009] A further improvement includes providing the connecting valve in series on the output pipeline.

[0010] The beneficial effects of the utility model are as follows: the design uses airflow to drive powder into and out of the cubic storage bin by means of pneumatic force, which greatly reduces personnel and loading and unloading costs, increases the delivery speed, facilitates long-distance transportation and large-scale storage, and the dust collector on the bin top serves to relieve the pressure of the cubic storage bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 It is the main view of the utility model;

[0013] Figure 2 It is a partial enlarged view of the utility model;

[0014] In the figure, 1-gas transmission pipeline, 2-input pipeline, 3-carrying platform, 4-cubic storage bin, 5-silo top dust collector, 6-carrying part, 7-sensor, 8-activation hopper, 9-pneumatic feed valve, 10-metal flexible connection, 11-pneumatic discharge valve, 12-sending tank, 13-connecting valve, 14-output pipeline, 15-gas source. DETAILED DESCRIPTION

[0015] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, but not all of them. The embodiments of the basic utility model and all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present utility model.

[0016] according to Figure 1 and Figure 2As shown, a large-scale solar silica gel powder storage tank storage and transportation system includes a cubic storage bin 4 and a sending tank 12 located below the cubic storage bin 4. The cubic storage bin 4 is installed in the tank position hole opened on the bearing platform 3, and the cubic storage bin 4 is supported by the bearing platform 3. The outlet below the cubic storage bin 4 is connected to the activation hopper 8, the pneumatic feed valve 9, the metal soft connection 10, the pneumatic discharge valve 11 and the sending tank 12 in sequence. The outlet below the sending tank 12 is connected to the output pipe 14 for outputting powder. The sending tank 12 is connected to the gas source 15 through the gas pipeline 1, and the high pressure generated by the gas source 15 The airflow causes the powder falling into the sending tank 12 to be output through the output pipe 14. The cubic storage bin 4 is provided with an input pipe 2 for inputting the powder and a bin top dust collector 5. The bin top dust collector 5 is a device used to remove dust and particulate matter generated during industrial production or air treatment to prevent dust from overflowing. Since the compressed air drives the powder in the tank truck to be input into the cubic storage bin 4 through the input pipe 2, it will cause the pressure in the cubic storage bin 4 to be too high. Therefore, the cubic storage bin 4 is depressurized through the bin top dust collector 5 to ensure that there is no pressure in the cubic storage bin 4. The metal soft connection 10 plays the role of a flexible connection, and the bottom outlet end of the sending tank 12 is conical.

[0017] The silo top dust collector 5 is located on the top of the cubic storage silo 4. This design can prevent excessive powder stored in the cubic storage silo 4 from clogging the silo top dust collector 5, thereby ensuring the effectiveness of the silo top dust collector 5.

[0018] The carrying platform 3 is provided with a plurality of tank holes, and cubic storage bins 4 are respectively installed in the tank holes. The output pipes 14 corresponding to the cubic storage bins 4 can be connected in parallel, thereby achieving mixed transportation of different types of powders.

[0019] The cubic storage bin 4 is provided with a bearing portion 6 placed on the bearing platform 3, and the bearing portion 6 is placed on a sensor 7 installed on the bearing platform 3. The sensor 7 is preferably a pressure sensor. The pressure sensor can effectively detect the weight of the cubic storage bin 4, and is used to determine whether the cubic storage bin 4 is full or empty, so as to facilitate the replenishment of powder in the cubic storage bin 4.

[0020] The top of the sending tank 12 is connected to the air pipeline 1, so that the compressed air provided by the air source 15 is blown out from top to bottom toward the outlet below the sending tank 12, thereby facilitating the output of the powder from the outlet below the sending tank 12 through the output pipeline 14.

[0021] The connecting valve 13 is arranged in series on the output pipe 14 to realize opening and closing of the powder output.

[0022] Working principle: When in use, first input 0.2Mpa pressure air source into the tank truck, blow the powder into the input pipe 2, send it to the cubic storage bin 4, and release the pressure inside the cubic storage bin 4 through the bin top dust collector 5 to ensure that there is no pressure in the storage tank. In addition, the sensor 7 controls the weight of the input powder in real time, so as to facilitate the subsequent replenishment of powder. The activated hopper 8 is also called the vibrating hopper, which effectively eliminates the arching, blockage and sticking of the material. After opening the pneumatic feed valve 9 and the pneumatic discharge valve 11, the powder falls smoothly. The powder falls into the sending tank 12 and is output through the high-pressure air generated by the air source 15 and transported to the powder storage tanks on each production line.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A large-scale solar silica gel powder storage tank storage and transportation system, characterized by: The invention comprises a cubic storage bin (4) and a sending tank (12) located below the cubic storage bin (4); the cubic storage bin (4) is installed in a tank hole opened on a carrying platform (3); the outlet below the cubic storage bin (4) is connected to an activation hopper (8), a pneumatic feed valve (9), a metal flexible connection (10), a pneumatic discharge valve (11) and a sending tank (12) in sequence; the outlet below the sending tank (12) is connected to an output pipe (14); the sending tank (12) is connected to an air source (15) through an air pipeline (1); an input pipe (2) for inputting powder and a bin top dust collector (5) are provided on the cubic storage bin (4); the bottom outlet end of the sending tank (12) is a conical structure.

2. A large-scale solar silica gel powder storage tank storage and transportation system according to claim 1, characterized in that: The silo top dust collector (5) is located on the top of the cubic storage silo (4).

3. A large-scale solar silica gel powder storage tank storage and transportation system according to claim 1, characterized in that: A plurality of tank holes are provided on the carrying platform (3).

4. A large-scale solar silica gel powder storage tank storage and transportation system according to claim 1, characterized in that: The cubic storage bin (4) is provided with a bearing portion (6) placed on the bearing platform (3), and the bearing portion (6) is placed on a sensor (7) installed on the bearing platform (3).

5. A large-scale solar silica gel powder storage tank storage and transportation system as claimed in claim 1, characterized in that: The top of the sending tank (12) is connected to the gas transmission pipeline (1).

6. A large-scale solar silica gel powder storage tank storage and transportation system according to claim 1, characterized in that: A connecting valve (13) is provided in series on the output pipe (14).

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