CN207396302U - A kind of coarse micro-grain sample acid etching verifying attachment - Google Patents
A kind of coarse micro-grain sample acid etching verifying attachment Download PDFInfo
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- CN207396302U CN207396302U CN201721560463.9U CN201721560463U CN207396302U CN 207396302 U CN207396302 U CN 207396302U CN 201721560463 U CN201721560463 U CN 201721560463U CN 207396302 U CN207396302 U CN 207396302U
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- acid etching
- acid
- macroscopic examination
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Abstract
The utility model discloses a kind of coarse micro-grain sample acid etching verifying attachments, including macroscopic examination acid etching slot, acid etching experiment basket, acid solution feedway and controller, the acid etching experiment basket is placed in macroscopic examination acid etching slot, the acid etching experiment basket is divided into several testing cavities by partition plate, several holes are offered on the side wall of each testing cavity, the heater and temperature sensor being electrically connected with the controller are equipped in macroscopic examination acid etching slot；The acid solution feedway being electrically connected with the controller is equipped in the one side of macroscopic examination acid etching slot.The utility model can reach absolutely face to be checked and be contacted by pickling solution and by acid etching, and inspection result is not in deviation；And be easier to pick and place sample, it also solves because picking and placeing security risk existing for sample difficulty；The acid mist of generation can be handled, it is free from environmental pollution；Possesses self-cleaning function.
Description
Technical field
The utility model belongs to machinery manufacturing technology field more particularly to a kind of coarse micro-grain sample acid etching verifying attachment.
Background technology
The sample that will be prepared with acid liquor etching, is called the inspection of acid etching low power in the method for showing its macrostructure and defect
It tests；During acid etching macroscopic examination, usually multiple tested test specimens are directly placed in macroscopic examination acid etching slot, this
The operation of sample causes face to be checked there are overlapping cases, cause pickling solution can not acid etching completely to the face to be checked of each sample,
So as to the deviation of inspection result occur；And the acid mist occurred during detection directly discharge in air, causes environment
Pollution；Device can not carry out self-cleaning using to finish.
Utility model content
The utility model is directed to the deficiency of above-mentioned technology, a kind of coarse micro-grain sample acid etching verifying attachment is provided, by style to be checked
It is put into the testing cavity of the utility model, absolutely face to be checked can be reached and contacted by pickling solution and by acid etching, inspection
Result is not in deviation；And be easier to pick and place sample, it also solves because picking and placeing security risk existing for sample difficulty；This practicality
New device can handle the acid mist of generation, free from environmental pollution；The present apparatus is also equipped with self-cleaning function.
The utility model is achieved by the following technical solution, and the utility model provides a kind of coarse micro-grain sample acid etching and examines
Device, including macroscopic examination acid etching slot, acid etching experiment basket, acid solution feedway and controller, the acid etching experiment basket is placed in low
It examines again in acid etching slot, the acid etching experiment basket is divided into several testing cavities by partition plate, is opened up on the side wall of each testing cavity
There are several holes, the heater and temperature sensor being electrically connected with the controller are equipped in macroscopic examination acid etching slot；It is examined in low power
The one side for testing acid etching slot is equipped with the acid solution feedway being electrically connected with the controller.
Acid etching experiment basket is placed in macroscopic examination acid etching slot, is added in pickling solution by acid solution feedway, is passed through hole
It is full of pickling solution and covers each testing cavity；Then style to be checked is tiltedly put into testing cavity, normal starting device is examined
；For heater for being heated to pickling solution, temperature sensor is used to detect the temperature of pickling solution, temperature sensor
Inspection result is sent to controller, sets the heating temperature of pickling solution in advance in controller, controller passes through comparison
Detection temperature controls the keying of heater with design temperature.
Preferably, the acid solution feedway includes acid storage tank, double-direction gearpump I and solenoid valve I, the acid storage tank leads to
The bottom that double-direction gearpump I and solenoid valve I are crossed with macroscopic examination acid etching slot connects, the double-direction gearpump I and solenoid valve I with
Controller is electrically connected.Controller control double-direction gearpump I rotates forward, and can the pickling solution in acid storage tank be added to macroscopic examination
In acid etching slot, controller control double-direction gearpump I inverts, and the pickling solution in macroscopic examination acid etching slot is drawn back to acid storage tank,
Cleaning device is then turned on to clean macroscopic examination acid etching slot.
Preferably, further including cleaning device, the cleaning device includes purge tank, double-direction gearpump II and solenoid valve
II, the purge tank is connected by double-direction gearpump II and solenoid valve II with the bottom of macroscopic examination acid etching slot, the bi-directional teeth
Wheel pump II and solenoid valve II are electrically connected with the controller.Controller control double-direction gearpump II rotates forward, can will be in purge tank
Cleaning solution is added in macroscopic examination acid etching slot, and controller control double-direction gearpump II inverts, will be in macroscopic examination acid etching slot
Cleaning solution is drawn back to purge tank.
Preferably, further including demister, the demister is arranged on the top of macroscopic examination acid etching slot, described to remove
Mist device includes interconnected acid mist and absorbs wind turbine and neutralizing tank, and the acid mist absorbs wind turbine and is electrically connected with the controller.Pass through
Acid mist, which absorbs wind turbine, to be neutralized in the acid mist sucking neutralizing tank in macroscopic examination acid etching slot.
Preferably, the height of the acid etching experiment basket is less than the height of macroscopic examination acid etching slot.Enable pickling solution
It is enough not cross testing cavity.
Preferably, the macroscopic examination acid etching slot and acid etching experiment basket are using resistance to acid attack, high temperature resistant material.Ensure low
Acid etching slot and acid etching experiment basket is examined not to be corroded in the state of long-time use by pickling solution again, high temperature ring can also be resistant to
Border.
It is covered preferably, being equipped with push-and-pull on the top of macroscopic examination acid etching slot.It when not in use can be by cover cap low
It examines again on acid etching slot, protects and be not contaminated in macroscopic examination acid etching slot.
The beneficial effects of the utility model are：
1) style to be checked is put into the testing cavity of the utility model, it is molten by acid etching that absolutely face to be checked can be reached
Liquid contacts and by acid etching, and inspection result is not in deviation；And be easier to pick and place sample, it also solves and is deposited because picking and placeing sample difficulty
Security risk.
2) device of the utility model can handle the acid mist of generation, free from environmental pollution；The present apparatus is also equipped with self-cleaning work(
Energy.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural perspective of acid etching experiment basket in the utility model；
In figure：1st, controller, 2, purge tank, 3, neutralizing tank, 4, acid mist absorb wind turbine, 5, acid storage tank, 6, push-and-pull lid, 7,
Double-direction gearpump I, 8, solenoid valve I, 9, macroscopic examination acid etching slot, 10, hole, 11, style to be checked, 12, acid etching experiment basket, 13,
Solenoid valve II, 14, double-direction gearpump II, 15, testing cavity, 16, partition plate, 17, heater, 18, temperature sensor.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain this practicality
It is new, it is not used to limit the utility model.
The application principle of the utility model is further described with reference to specific embodiment.
Embodiment 1, as shown in Figs. 1-2, a kind of coarse micro-grain sample acid etching verifying attachment, including macroscopic examination acid etching slot 9, acid etching
Basket 12, acid solution feedway and controller 1 are tested, the acid etching experiment basket 12 is placed in macroscopic examination acid etching slot 9, the acid etching
Experiment basket 12 is divided into several testing cavities 15 by partition plate 16, and several holes 10 are offered on the side wall of each testing cavity 15,
The heater 17 being electrically connected with controller 1 and temperature sensor 18 are equipped in macroscopic examination acid etching slot 9；In macroscopic examination acid etching slot
9 one side is equipped with the acid solution feedway being electrically connected with controller 1.
Acid etching experiment basket is placed in macroscopic examination acid etching slot, is added in pickling solution by acid solution feedway, is passed through hole
It is full of pickling solution and covers each testing cavity；Then style to be checked is tiltedly put into testing cavity, normal starting device is examined
；For heater for being heated to pickling solution, temperature sensor is used to detect the temperature of pickling solution, temperature sensor
Inspection result is sent to controller, sets the heating temperature of pickling solution in advance in controller, controller passes through comparison
Detection temperature controls the keying of heater with design temperature.
The acid solution feedway includes acid storage tank 5, double-direction gearpump I 7 and solenoid valve I 8, and the acid storage tank 5 is by double
It is connected to gear pump I 7 and solenoid valve I 8 with the bottom of macroscopic examination acid etching slot 9, the double-direction gearpump I 7 and solenoid valve I 8 are equal
It is electrically connected with controller 1.Controller control double-direction gearpump I 7 rotates forward, and can be added to the pickling solution in acid storage tank 5 low
Times examine acid etching slot in, controller control double-direction gearpump I 7 invert, by the pickling solution in macroscopic examination acid etching slot draw back to
Acid storage tank 5 is then turned on cleaning device and macroscopic examination acid etching slot is cleaned.
Cleaning device is further included, the cleaning device includes purge tank 2, double-direction gearpump II 14 and solenoid valve II 13, institute
Purge tank 2 is stated to connect with the bottom of macroscopic examination acid etching slot 9 by double-direction gearpump II 14 and solenoid valve II 13, it is described two-way
Gear pump II 14 and solenoid valve II 13 are electrically connected with controller 1.Controller control double-direction gearpump II 14 rotates forward, and can incite somebody to action clear
Cleaning solution in cleaning of evaporator 2 is added in macroscopic examination acid etching slot, and controller control double-direction gearpump II 14 inverts, by macroscopic examination
Cleaning solution in acid etching slot is drawn back to purge tank 2.
Demister is further included, the demister is arranged on the top of macroscopic examination acid etching slot 9, the demister bag
It includes interconnected acid mist and absorbs wind turbine 4 and neutralizing tank 3, the acid mist absorbs wind turbine 4 and is electrically connected with controller 1.Pass through acid mist
Absorbing wind turbine 4 will be neutralized in the acid mist sucking neutralizing tank 3 in macroscopic examination acid etching slot.
The height of the acid etching experiment basket 12 is less than the height of macroscopic examination acid etching slot 9.Pickling solution was not had
Testing cavity.
The macroscopic examination acid etching slot 9 and acid etching experiment basket 12 are using resistance to acid attack, high temperature resistant material.Ensure macroscopic examination
Acid etching slot and acid etching experiment basket are not corroded in the state of long-time use by pickling solution, can also be resistant to hot environment.
Push-and-pull lid 6 is equipped on the top of macroscopic examination acid etching slot 9.It when not in use can be by cover cap in macroscopic examination acid
It loses on slot, protects and be not contaminated in macroscopic examination acid etching slot.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above example and attached drawing are merely to illustrate the technology of the utility model
Scheme is not the limitation to the utility model, and the utility model is described in detail with reference to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
For the variations, modifications, additions or substitutions made without departure from the objective of the utility model, the right that should also belong to the utility model will
Seek protection domain.
Claims (7)
1. a kind of coarse micro-grain sample acid etching verifying attachment, it is characterised in that：Including macroscopic examination acid etching slot (9), acid etching experiment basket
(12), acid solution feedway and controller (1), the acid etching experiment basket (12) are placed in macroscopic examination acid etching slot (9), the acid
Erosion experiment basket (12) is divided into several testing cavities (15) by partition plate (16), is offered on the side wall of each testing cavity (15) several
Hole (10) is equipped with the heater (17) and temperature sensor being electrically connected with controller (1) in macroscopic examination acid etching slot (9)
(18)；The acid solution feedway being electrically connected with controller (1) is equipped in the one side of macroscopic examination acid etching slot (9).
2. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：The acid solution feedway
Including acid storage tank (5), double-direction gearpump I (7) and solenoid valve I (8), the acid storage tank (5) passes through double-direction gearpump I (7) and electricity
Magnet valve I (8) is connected with the bottom of macroscopic examination acid etching slot (9), the double-direction gearpump I (7) and solenoid valve I (8) with control
Device (1) is electrically connected.
3. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：Further include cleaning device,
The cleaning device includes purge tank (2), double-direction gearpump II (14) and solenoid valve II (13), and the purge tank (2) is by double
It is connected to gear pump II (14) and solenoid valve II (13) with the bottom of macroscopic examination acid etching slot (9), the double-direction gearpump II
(14) it is electrically connected with solenoid valve II (13) with controller (1).
4. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：Further include demister,
The demister is arranged on the top of macroscopic examination acid etching slot (9), and the demister includes interconnected acid mist and absorbs
Wind turbine (4) and neutralizing tank (3), the acid mist absorb wind turbine (4) and are electrically connected with controller (1).
5. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：The acid etching tests basket
(12) height is less than the height of macroscopic examination acid etching slot (9).
6. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：The macroscopic examination acid etching
Slot (9) and acid etching experiment basket (12) are using resistance to acid attack, high temperature resistant material.
7. a kind of coarse micro-grain sample acid etching verifying attachment according to claim 1, it is characterised in that：In macroscopic examination acid etching slot
(9) top is equipped with push-and-pull lid (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560463.9U CN207396302U (en) | 2017-11-21 | 2017-11-21 | A kind of coarse micro-grain sample acid etching verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560463.9U CN207396302U (en) | 2017-11-21 | 2017-11-21 | A kind of coarse micro-grain sample acid etching verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396302U true CN207396302U (en) | 2018-05-22 |
Family
ID=62324050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721560463.9U Active CN207396302U (en) | 2017-11-21 | 2017-11-21 | A kind of coarse micro-grain sample acid etching verifying attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855943A (en) * | 2019-03-16 | 2019-06-07 | 崔平涛 | In low power pickling and cabinet |
| CN111719154A (en) * | 2020-06-08 | 2020-09-29 | 江苏双环齿轮有限公司 | Etching inspection device for surface tempering after gear grinding |
| CN112964856A (en) * | 2021-02-09 | 2021-06-15 | 鞍钢股份有限公司 | Method for detecting surface crack defects of continuous casting round billet |
-
2017
- 2017-11-21 CN CN201721560463.9U patent/CN207396302U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855943A (en) * | 2019-03-16 | 2019-06-07 | 崔平涛 | In low power pickling and cabinet |
| CN111719154A (en) * | 2020-06-08 | 2020-09-29 | 江苏双环齿轮有限公司 | Etching inspection device for surface tempering after gear grinding |
| CN112964856A (en) * | 2021-02-09 | 2021-06-15 | 鞍钢股份有限公司 | Method for detecting surface crack defects of continuous casting round billet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 271105 No.18, Shuangyuan street, Gangcheng District, Jinan City, Shandong Province Patentee after: Jinlei Technology Co., Ltd. Address before: 271100 Li Xin Zhen Zhang Jia Ling Cun, Gangcheng District, Laiwu City, Laiwu City, Shandong Province Patentee before: Shandong Laiwu Jinlei Wind Power Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |