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Acid removal device and control method

A control method and controller technology, applied in the field of acid removal device, can solve the problems of hidden safety hazards, manual monitoring, etc., and achieve the effect of eliminating hidden safety hazards, high precision of acid removal, and good safety

Active Publication Date: 2017-12-12
MARINE FISHERIES RES INST OF ZHEJIANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an acid removal device with good safety, high acid removal precision and good acid quality consistency in order to overcome the disadvantages of manual monitoring and potential safety hazards in the acid removal device in the prior art. Control Method

Method used

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  • Acid removal device and control method
  • Acid removal device and control method
  • Acid removal device and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] like figure 1 , Figure 5 The shown embodiment is a kind of device for removing acid, comprising a controller 1, a display 2, a memory 3, a casing 4 for containing steam, an air inlet pipe 5 and an air outlet pipe 6 arranged on the casing, for supporting 8 A support 7 for a sample cup and a first motor 8 for driving the support to rotate; the casing is provided with a heat conducting plate 9, and the heat conducting plate is provided with 8 grooves 10 for placing the sample cup; the casing is provided with a heat conducting plate 9; There is a temperature sensor 11, an electromagnetic valve 12 is provided on the inlet pipe and the outlet pipe, and each groove is arranged in a circular shape;

[0054] like figure 2 As shown, the support includes a pillar, 8 radially distributed horizontal poles 71 arranged on the upper end of the pillar, and a ring 72 arranged on each horizontal pole; each sample cup is located in each ring respectively; as figure 1 , image 3 As sh...

Embodiment 2

[0070] Embodiment 2 comprises all structures and step parts in embodiment 1, as image 3 , Figure 4 As shown, the lifting structure of embodiment 2 comprises the permanent magnet 120 that is located at the bottom of the first motor and the first electromagnet 121, the second electromagnet 122 and the third electromagnet 123 that are located at the bottom of the vertical slot, the first electromagnet is in the form of Cylindrical, the second electromagnet and the third electromagnet are both cylindrical, the first electromagnet is located inside the second electromagnet, the third electromagnet is located outside the second electromagnet, and the inner wall of the vertical groove is provided with a The sidewall and the lower surface of the permanent magnet are provided with buffer pads, and the first electromagnet, the second electromagnet and the third electromagnet are all electrically connected to the controller.

[0071] In embodiment 2, the step controller of embodiment ...

Embodiment 3

[0081] Embodiment 3 includes all structures and step parts of Embodiment 1, and also includes the following steps:

[0082] When the cumulative heating time reaches T / 2, during the heating process of each sample cup, the controller uses the lifting mechanism to make the distance between each sample cup and the bottom of the corresponding groove be 2 mm, so that the groove The side walls are in contact with the corresponding sample cups.

[0083] Embodiment 3 also includes the following structure: as Figure 5 As shown, the bottom of the casing is provided with a second motor 16, and the rotating shaft of the second motor is connected with a vertical rod extending into the casing, and the vertical rod is provided with at least three helical blades;

[0084] Embodiment 3 increases following steps between step 100 and step 200 of embodiment 1:

[0085] The controller controls the second motor to drive each helical blade to rotate to stir the water vapor in the box.

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Abstract

The invention discloses an acid-driven processor and a control method. The acid-driven processor includes a controller, a display, a memory, a box for holding steam, inlet and outlet pipes arranged on the box body, a bracket for supporting m sample cups and a first motor used for driving the bracket to rotate, wherein m is larger than or equal to 6; the box body is provided with a heat conducting plate, and the heat conducting plate is provided with m grooves for accommodating the sample cups. The invention has the characteristics of good security, high acid-driven precision and good acid-driven quality consistency.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to an acid removal device and a control method with good safety, high acid removal precision and good consistency in acid removal quality. Background technique [0002] The acid flushing experiment usually needs to drive the acidic solution in the sample cup from the original volume to 10% to 20% of the original volume. The experiment takes a long time. If the staff leaves during the acid flushing process , the acidic solution in the sample cup is easily evaporated or burnt. Staff usually need to operate multiple experiments at the same time, and it is impossible to watch one experiment all the time. There is a possibility of experiment failure, which increases the cost of the experiment and poses safety hazards. [0003] Chinese Patent Authorization Publication No.: 204085998U, authorized publication date January 7, 2015, discloses a gas-assisted accelerated acid re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/44
CPCG01N1/44
Inventor 顾捷刘琴李铁军钟志王范盛祝银尤炬炬
Owner MARINE FISHERIES RES INST OF ZHEJIANG