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A raw material tank for a continuous catalytic device

A technology of catalytic device and raw material tank, which is applied in the field of raw material tank for continuous catalytic device, can solve the problem of high cost

Active Publication Date: 2021-11-26
徐州康成医药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method requires a continuous catalytic reaction, therefore, the catalyst needs to be added continuously, but the current continuous catalytic device requires complex electrification equipment control for the continuous addition of raw materials, which is relatively expensive for enterprises with small production scales, so , it is necessary to study a continuous catalytic device that can be manually controlled and is conducive to the use of small-scale enterprises

Method used

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  • A raw material tank for a continuous catalytic device
  • A raw material tank for a continuous catalytic device
  • A raw material tank for a continuous catalytic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to Figure 1 to Figure 4 , which is the first embodiment of the present invention, which provides a raw material tank for a continuous catalytic device, which includes a storage tank 100, a valve 200 and a regulating mechanism 300, and the valve 200 is located at the outlet 101 of the storage tank 100, Valve 200 comprises valve core 201, rotating shaft 202, valve body 203, and rotating shaft 202 is located in valve body 203, and rotating shaft 202 can rotate around the axis; Valve core 201 is located in valve body 203, and valve core 201 is supported on the rotating shaft 202, and the valve core 200 The spool 201 is driven to rotate by the rotating shaft 202. Through the rotating shaft 202 rotating around the axis, the rotation of the spool 201 can be realized, so as to realize the opening or closing of the valve; wherein, the adjusting mechanism 300 is connected to the rotating shaft 202 to drive the rotating shaft 202 to rotate at a fixed angle , the rotation an...

Embodiment 2

[0056] refer to Figure 2 to Figure 8 , this embodiment is different from the first embodiment in that: the second connecting piece 303b includes a supporting seat 303b-1 and a limiting tooth 303b-2, the supporting seat 303b-1 is fixedly connected with the supporting seat 301, and the supporting seat 301 is provided with an internal Cavity N6, one end of the inner cavity N6 is used for the installation of the support seat 303b-1, the support seat 303b-1 is sleeved on the outside of the connecting shaft 302 through the through hole, and a rotary bearing S1 is also provided on one side of the through hole, and the connecting shaft 302 passes through the through hole. The hole is connected with the rotating bearing S1, the connecting shaft 302 passes through the through hole, and can rotate in the through hole under the support of the rotating bearing S1; the limited teeth 303b-2 are evenly distributed on the support seat 303b along the circumference of the connecting shaft 302 -...

Embodiment 3

[0061] refer to Figure 2 to Figure 11 , this embodiment is different from the above embodiments in that: the connecting shaft 302 is provided with a guide block 302a, the guide block 302a extends in the axial direction, the operating part 304 is provided with a guide notch N7, and the operating part 304 is set through the guide notch N7 It is connected to the outside of the guide block 302a, and can guide and move along the guide block 302a through the guide notch N7;

[0062] It should be noted that the base 303a-1 is provided with a moving notch N8, the number of the moving notch N8 is the same as the number of the guide block 302a, and the base 303a-1 slides on the connecting shaft along the guide block 302a through the moving notch N8 302, the first connecting piece 303a can move relative to the second connecting piece 303b as a whole, and the first connecting piece 303a can move axially along the guide block 302a, so that the straight tooth 303a-3 can be separated from t...

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Abstract

The invention discloses a raw material tank for a continuous catalytic device, which comprises a storage tank; a valve located at the discharge port of the storage tank, the spool of the valve is driven to rotate by a rotating shaft; and an adjustment mechanism, the adjustment The mechanism is connected to the rotating shaft, and is used to drive the rotating shaft to rotate at a fixed angle. The invention connects the rotating shaft of the valve through an adjustment mechanism, and can drive the rotating shaft to rotate at a fixed angle without complicated electrification equipment, which is beneficial for enterprises with small production scales; the structure of the present invention can adjust the angle of rotation of the valve core, that is, it can control The discharge rate of raw materials in the storage tank.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a raw material tank for a continuous catalytic device. Background technique [0002] In the synthesis method of deuterated benzene, the transition metal catalyzed heavy water exchange method of hydrogen-deuterium exchange method to synthesize deuterated benzene was first proposed by Leitch in 1954. The method combined benzene (5mL) with heavy water (10mL) and platinum carbon (0.3g) The deuterated benzene was isolated by heating and stirring at 110°C for 12 hours. After repeating the operation 4 times, the target product was distilled to obtain the deuterated benzene, and the deuterated rate was 95.24%. This method requires continuous catalytic reaction, therefore, the catalyst needs to be added continuously, but the current continuous catalytic device requires complex electrification equipment control for the continuous addition of raw materials, which is relatively ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D90/54B65D90/66
CPCB65D90/54B65D90/66
Inventor 张文驰
Owner 徐州康成医药科技有限公司
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