High-low sealing plug mixed pumping device

Abstract

The utility model belongs to plugging devices, and particularly relates to a high-low sealing plug mixed pumping device. The high-low sealing plug mixing and pumping device comprises a storage device, a power device, a mixing device and a conveying port, the storage device at least comprises two containers for storing different solutions, and the power device is used for conveying the solutions stored in the storage device into the mixing device; and an output port of the mixing device is a conveying port of the high-low sealing plug mixing pumping device. The device has the remarkable effects that (1) the device is suitable for hole plugging and pressure pumping, and the labor intensity is greatly reduced; (2) the spiral mixing cavity automatically mixes, so that the time for mixing liquid A and liquid B is saved, and the solution is prevented from being quickly solidified after being mixed; (3) the device can be used and stopped at any time and is simple to operate; and (4) the design is small and convenient to move and carry.

Description

Technical Field

[0001] The invention belongs to a plugging device, in particular to a high-low sealing plugging mixed pumping device. Background Art

[0002] At present, when silicone rubber is used for hole plugging operations at nuclear power sites, it is necessary to first support the mold at the location to be plugged, and fully mix the A and B components at a mass or volume ratio of 1:1 at room temperature, and pour the mixed liquid into the opening. Since the construction holes are generally located at a high position, it is impossible to transport too much plugging material at one time. Small containers can only be used to manually transfer them to the top construction workers and pour them into the holes in batches for plugging. In addition, low-density silicone rubber also has the problem of fast solidification speed after the A and B component solutions are mixed. The mixed solution will begin to solidify a few minutes after it is mixed, and manual delivery is likely to cause waste of material solidification. There is no place to place the container near the hole, and the construction workers need to lift it for a long time, which can easily lead to muscle fatigue and may cause safety risks of the container falling; plugging a large hole often requires 4 workers to spend 2-3 working days, with high labor intensity and low construction efficiency. Utility Model Content

[0003] Aiming at the defects of the prior art, the invention provides a high and low sealing plugging mixing pumping device.

[0004] The present invention is achieved as follows: a high-low sealing plug mixing pumping device, which includes a storage device, a power device, a mixing device and a delivery port, wherein the storage device includes at least two containers for storing different solutions, the power device is used to transport the solution stored in the storage device to the mixing device, and the output port of the mixing device is the delivery port of the high-low sealing plug mixing pumping device.

[0005] As described above, a high-low sealing plugging mixing pumping device, wherein the storage device includes a storage container A and a storage container B, and the storage container A and the storage container B are respectively connected to the power device through a conduit.

[0006] A high-low sealing mixing pumping device as described above, wherein the power device includes an energy device and a pressure pump, wherein the number of the pressure pumps is the same as the number of containers in the storage device, each pressure pump is connected to a container, and the energy device provides energy for the pressure pump.

[0007] As described above, a high-low sealing plugging mixing pumping device, wherein the pressure pumps include two, which are connected to the storage container A and the storage container B respectively.

[0008] A high-low sealing mixing pumping device as described above, wherein the energy device is a lithium battery.

[0009] A high-low sealing plugging mixing pumping device as described above, wherein the mixing device is connected to the output port of the pressure pump for uniformly mixing all solutions.

[0010] As described above, a high-low sealing plugging mixing pumping device, wherein a gravity ball is arranged at the end of a pipeline connecting the pressure pump and the storage device to prevent the pipeline from floating up.

[0011] A high-low sealing plugging mixing pumping device as described above, wherein the mixing device is a plastic product.

[0012] The remarkable effects of this new type are: (1) it is suitable for hole plugging and pressure pumping, greatly reducing labor intensity; (2) the spiral mixing chamber automatically mixes, saving time for mixing liquid groups A and B and avoiding rapid solidification of the solution after mixing; (3) it can be used and stopped at any time, and the operation is simple; (4) it is compact in design and easy to move and carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the composition diagram of the high and low seal plugging mixed pumping device

[0014] In the figure: 1-storage container A; 2-storage container B; 3, 4-pressure pumps; 5-spiral mixing chamber; 6-lithium battery; 7, 8-motors. DETAILED DESCRIPTION

[0015] The working principle of the high and low sealing plugging mixing pumping device is as follows: solution storage containers A and B are used to store component A solution and component B solution respectively, and are arranged on the left and right sides to prevent the solutions from mixing and solidifying; lithium batteries are used as power sources and are connected to two motors; the two motors are respectively connected to two pressure pumps to serve as power devices; the pressure pumps are placed on one side of solution storage containers A and B, and the bottom inlet pipe is connected to the storage container. A gravity ball is set at the end of the pipeline to prevent the pipeline from floating, and the upper outlet pipe is used to transport component A and B solutions; the spiral mixing chamber is connected to the conveying pipeline to fully mix the component A and B solutions. Considering that the plugging material in the mixing chamber may solidify in the inner cavity and cause blockage, plastic products are selected, which are low-cost and easy to replace; the end of the spiral mixing chamber is the pumping port, and the evenly mixed solution is poured into the hole from the pumping port for plugging operations.

[0016] The use process of the plugging device of the present application is as follows: pour the component A solution into the solution storage container A, pour the component B solution into the solution storage container B, put the bottom inlet pipe of the pressure pump into the storage container, align the pumping port with the hole, and start the motor. The pressure pump pumps the solution in the storage container into the spiral mixing chamber. The component A and B solutions are fully integrated through the spiral mixing chamber and are delivered to the part to be plugged from the pumping port at the end of the spiral mixing chamber.

Claims

1. A high and low sealing plugging mixing pumping device, characterized in that: It includes a storage device, a power device, a mixing device and a delivery port, wherein the storage device includes at least two containers for storing different solutions, the power device is used to deliver the solution stored in the storage device to the mixing device, and the output port of the mixing device is the delivery port of the high-low sealing mixing pumping device. The storage device comprises a storage container A (1) and a storage container B (2), wherein the storage container A (1) and the storage container B (2) are respectively connected to the power device through a conduit. The power device includes an energy device and a pressure pump, wherein the number of the pressure pumps is the same as the number of containers in the storage device, each pressure pump is connected to a container, and the energy device provides energy for the pressure pump. There are two pressure pumps, which are connected to the storage container A (1) and the storage container B (2) respectively. The energy device is a lithium battery (6), The mixing device is connected to the output port of the pressure pump and is used to mix all the solutions evenly. The pipeline connecting the pressure pump and the storage device has a gravity ball at the end of the pipeline to prevent the pipeline from floating. The mixing device is made of plastic.

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