Automatic dredging device for chlorine spray gun of molten salt chlorination furnace

A molten salt chlorination furnace and chlorine technology, which are applied in injection devices, titanium tetrachloride, titanium halide and other directions, can solve the problems of low efficiency, time-consuming and laborious chlorine spray gun dredging, etc., and achieve high efficiency, eliminate potential safety hazards, hammer blow powerful effect

Active Publication Date: 2021-11-09
云南国钛金属股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the time-consuming, labor-intensive, low-efficiency and potential safety hazards of chlorine spray gun dredging in the prior art, the present invention provides an automatic dredg

Method used

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  • Automatic dredging device for chlorine spray gun of molten salt chlorination furnace
  • Automatic dredging device for chlorine spray gun of molten salt chlorination furnace
  • Automatic dredging device for chlorine spray gun of molten salt chlorination furnace

Examples

Experimental program
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Effect test

Example Embodiment

[0046] Example 1

[0047] Molten salt chlorine chlorine air spray gun automation dredge device, such as figure 1 As shown, the base 1 and the chlorine air spray needle 16 are provided, and there is a lifting platform on the base 1, the rising platform comprising four hydraulic cylinders 2 and a moving frame 3 located at the top of the hydraulic cylinder 2, the bottom of the lifting mechanism. Fixed with the base 1, the top is fixed to the motion frame 3. A longitudinal moving mechanism is provided on both sides of the moving frame 3 including two linear modules disposed on both sides of the moving frame 3, the linear module including a servo motor 9 and a screw 4. The second drive shaft mount 15 and the motor base 6 are connected to the lead screw 4. The servo motor 9 drives the screw 4 to rotate, and the second drive shaft mount 15 and the motor base 6 can be moved longitudinally.

[0048] like figure 2 As shown in the present embodiment, a motor 5 is provided on the motor base 6...

Example Embodiment

[0056] Example 2

[0057] The present embodiment is substantially identical to the technical solution of the first embodiment, and the difference is that in the present embodiment, the motor 5 is fixed to the motor mount 6, and the output shaft of the motor 5 is connected to the half gear 20, the drive shaft. 14 The whole gear 21 is connected, and the whole gear 21 cooperates with the half gear 20.

[0058] When the motor output shaft 22 is rotated, when the half gear 20 is engaged with the whole gear 21, the motor 5 drives the drive shaft 14 to rotate, so that the weight of the heavy hammer 12 moves upward, when the half gear 20 is rotated to the whole gear 21, at this time The hammer 12 has risen to the highest point and moves the hood 18 from the highest point down. When the half gear 20 is again engaged with the whole gear 21, the heavy hammer 12 is again raised, so reciprocated, and the dredging of the chlorine air spray gun is achieved.

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Abstract

The invention discloses an automatic dredging device for a chlorine spray gun of a molten salt chlorination furnace, and belongs to the technical field of chemical production. The problems that in the prior art, chlorine spray gun dredging wastes time and labor, is low in efficiency and has potential safety hazards are solved. The device comprises a base (1) and a chlorine spray gun poking needle (16), wherein a lifting platform is arranged on the base (1), a transmission mechanism and a driving mechanism are arranged on the lifting platform, the transmission mechanism is connected with a heavy hammer mechanism, and the driving mechanism drives the heavy hammer mechanism to do reciprocating motion through the transmission mechanism to hammer the chlorine spray gun poking needle (16). Manpower is replaced by mechanical force, so that the poking needle is efficiently driven in and taken out, the furnace outage time of the chlorination furnace is shortened, the production efficiency is improved, and meanwhile, the potential safety hazard of chlorine emission when the poking needle is driven manually is eliminated.

Description

technical field [0001] The invention belongs to the technical field of chemical production, and in particular relates to an automatic dredging device for a chlorine spray gun of a molten salt chlorination furnace. Background technique [0002] In the process of producing titanium tetrachloride by the molten salt chlorination process, the chlorine gas spray gun is the only channel for chlorine gas to enter the furnace. During the production process of the chlorination furnace, the chlorine gas spray gun must be kept unobstructed so that the molten salt in the furnace can circulate continuously. In this way, the chlorine gas can fully react with the powdered raw materials added to the furnace. Therefore, the chlorine spray gun is equivalent to the respiratory organ of the chlorination furnace, and the opening and closing of the chlorine spray gun plays a vital role in the operation of the chlorination furnace. [0003] At the same time, as the production progresses, the molte...

Claims

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Application Information

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IPC IPC(8): B05B15/522C01G23/02
CPCB05B15/5223B05B15/522C01G23/022
Inventor 张美杰刘峰和奔流陈建立李建军祝永红王丽艳张军丽杨倩张建林张燕平赵冠杰杨德
Owner 云南国钛金属股份有限公司
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