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Petroleum smelting desulfurization device and operation method

A desulfurization device and petroleum smelting technology, which is applied in the direction of multi-stage serial refining process treatment, etc., can solve the problems of weak pipeline connection, unsafe use, and space occupation, so as to improve the desulfurization effect, reduce tension, and reduce vibration. Effect

Active Publication Date: 2021-12-24
HARBIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The structure of the existing smelting desulfurization device is very complicated, the cost is also high, and it takes up a lot of space. Small enterprises with small sites cannot use such a smelting desulfurization device. The connection of the pipeline is not firm, it is not safe to use, and the effect is not good.

Method used

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  • Petroleum smelting desulfurization device and operation method
  • Petroleum smelting desulfurization device and operation method
  • Petroleum smelting desulfurization device and operation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A petroleum smelting desulfurization device, which consists of: a No. 1 desulfurization tank 1 and a No. 2 desulfurization tank 2. The front side of the No. 1 desulfurization tank is provided with an inlet 5, and an ultrasonic generator is loaded along the inlet. 6, the No. 1 desulfurization tank has a side hole 62, the position of the side hole of the No. 1 desulfurization tank is welded with a U-shaped insert 63, and the bottom circle 7 is pasted inside the No. 1 desulfurization tank. The No. 1 desulfurization tank is welded to the bottom circle, the bottom circle is fixedly connected to the ring 8, the U-shaped insert is fixedly connected to the outer U-shaped stopper 64, and the No. 1 circulation oil pipe 61 is welded to a U-shaped Inserting plate 65, the U-shaped inserting plate is inserted into the inner side of the outer U-shaped retainer, and an outer sealing ring 66 is installed between the U-shaped insert and the outer U-shaped retainer. An inner sealing ring ...

Embodiment 2

[0026]In the petroleum smelting desulfurization device described in Example 1, the left half-mouth-shaped clamping member 12 is bonded to the left slot, and the primary filter device includes an elastic clamping frame 13, and the upper and lower sides of the primary filter membrane 14 All are connected with an elastic clamping frame 13, the cross-section of an elastic clamping frame is U-shaped, the elastic clamping frame clamps the primary filter membrane 14, and the left half mouth-shaped clamping member clamps Hold the bottom of the elastic clamping frame, the left and right sides of the left half mouth-shaped clamping piece 12 are connected with thumb screws 15, and the two thumb screws are relatively fastened to clamp the An elastic clip on the bottom of the frame.

[0027] An elastic clamping frame can hold the primary filter membrane very well, and it is connected and fixed by the left half-mouth-shaped clamping piece, and the left half-mouth-shaped clamping piece is re...

Embodiment 3

[0029] In the petroleum smelting desulfurization device described in Example 1, the middle slot is bonded with the half-mouth-shaped clamping member 16, and the secondary filter device includes two elastic clamping frames 17, and the upper and lower sides of the secondary filter membrane 18 Both are connected to two elastic clamping frames 17, the cross-section of the two elastic clamping frames is U-shaped, the two elastic clamping frames clamp the secondary filter membrane 18, and the middle half-mouth-shaped clamping member clamps Hold the bottom of the two elastic clamping frames, the left side and the right side of the middle half-mouth-shaped clamping piece 16 are connected with thumb screws, and the two thumb screws are relatively fastened to clamp the Two elastic clips are attached to the bottom of the frame.

[0030] The second elastic clamping frame can hold the secondary filter membrane very well, and it is connected and fixed through the half-mouth-shaped clamping ...

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PUM

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Abstract

Petroleum smelting desulfurization device and operation method. The composition of this product includes: No. 1 desulfurization tank, No. 2 desulfurization tank, No. 1 desulfurization tank has a side hole, the position of the side hole of No. 1 desulfurization tank is welded with a U-shaped insert, the U-shaped insert is fixedly connected to the outer U-shaped block, The No. 1 circulation oil pipe is welded with a U-shaped plate. The U-shaped plate is inserted into the inner side of the outer U-shaped stopper. An outer sealing ring is installed between the U-shaped plate and the outer U-shaped stopper. The U-shaped plate and the No. 1 desulfurization tank There is an inner sealing ring in the middle, and a half-mouth-shaped buckle cover is buckled on the outer U-shaped stopper, and a sealing gasket is pressed under the half-mouth-shaped buckle cover; the first circulation oil pipe is connected to the circulation pump, the circulation pump is connected to the second circulation oil pipe, and the second circulation oil pipe Connect to No. 2 desulfurization tank; No. 1 desulfurization tank has a loading inlet, No. 1 desulfurization tank is pasted with a bottom circle, No. 1 desulfurization tank is welded to the bottom circle, and the bottom circle is fixedly connected to the ring ring, which has a left slot, The middle slot, the right slot, and the left slot are loaded with a primary filter device, the middle slot is loaded with a secondary filter device, and the right slot is loaded with a three-stage filter device. The invention is used in petroleum smelting desulfurization equipment.

Description

Technical field: [0001] The invention relates to a petroleum smelting desulfurization device and an operation method. Background technique: [0002] The structure of the existing smelting desulfurization device is very complicated, the cost is high, and it takes up a lot of space. Small enterprises with small sites cannot use such a smelting desulfurization device. The connection of the pipeline is not firm, it is not safe to use, and the effect is not good. Invention content: [0003] The object of the present invention is to provide a petroleum smelting desulfurization device and an operation method that save space, are firmly connected, are more securely fixed, are stable in use, and have good use effects. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] A petroleum smelting desulfurization device, which consists of: a No. 1 desulfurization tank and a No. 2 desulfurization tank. The front side of the No. 1 desulfurization tank has an in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10G53/02
CPCC10G53/02
Inventor 刘冉
Owner HARBIN UNIV
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