CN211954947U - Cooling block structure of high-temperature and high-pressure digestion instrument - Google Patents
Cooling block structure of high-temperature and high-pressure digestion instrument Download PDFInfo
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- CN211954947U CN211954947U CN202020581430.8U CN202020581430U CN211954947U CN 211954947 U CN211954947 U CN 211954947U CN 202020581430 U CN202020581430 U CN 202020581430U CN 211954947 U CN211954947 U CN 211954947U
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Abstract
The utility model relates to an experimental apparatus field, more specifically say that a cooling block structure of appearance is cleared up to high temperature high pressure, clear up appearance, touch-sensitive screen, fan, reaction tank, heating piece, cooling block, thermal-insulated cotton, water pipe and solenoid valve switch including high temperature high pressure, be equipped with location fixed orifices, well hollow pipeline, water inlet, delivery port and metal end cap on the cooling block, the utility model provides a pair of appearance is cleared up to high temperature high pressure's cooling block structure has shortened and has cleared up the cool time after the reaction is accomplished.
Description
Technical Field
The utility model relates to an experimental apparatus field to more specifically relates to a cooling block structure of appearance is cleared up to high temperature high pressure.
Background
The digestion instrument is common sample pretreatment equipment, can be divided into an electrothermal digestion instrument and a microwave digestion instrument according to the principle, and can rapidly digest samples such as soil, food, cosmetics and the like. General electric heat is cleared up the appearance and can only carry out ordinary pressure or low pressure usually and is cleared up, it can't satisfy the experiment requirement to clear up the effect, high temperature high pressure electric heat is cleared up the appearance and can be carried out high temperature high pressure and clear up, generally more than 170 degrees centigrade, but because the temperature of clearing up the reaction is too high, including the reaction tank, the heating piece, the cooling piece is wrapped up by thermal-insulated cotton all around, will cool off to normal operating temperature (about 80 degrees) and need longer time (about 90 minutes), because be high temperature high pressure, only cool off to operating temperature and just can carry out subsequent operation, lead to whole experimental time to lengthen, influence instrument availability factor and operating personnel's latency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high temperature high pressure clears up cooling block structure of appearance has shortened and has cleared up the cooling time after the reaction is accomplished.
In order to solve the technical problem, the utility model relates to the field of laboratory glassware, more specifically the cooling block structure of appearance is cleared up to high temperature high pressure that says so, clear up appearance, touch-sensitive screen, fan, reaction tank, heating piece, cooling block, thermal-insulated cotton, water pipe and solenoid valve switch including high temperature high pressure, be equipped with location fixed orifices, well hollow pipeline, water inlet, delivery port and metal end cap on the cooling block, terminal surface and heating piece up end contact under the reaction tank, the lower terminal surface of heating piece and the up end in close contact with of cooling block, the delivery port is connected with the water pipe, and the water inlet is connected with solenoid valve switch play water end, and solenoid valve switch is intake end and is connected with running water tap.
As a further technical optimization of the technical scheme, the material of the cooling block is metal.
As further technical optimization of the technical scheme, the reaction tank, the heating block and the cooling block are wrapped by heat insulation cotton.
The utility model relates to a high temperature high pressure clears up technique and prior art of cooling block structure of appearance compares, has following beneficial effect: the cooling time after the digestion reaction is finished is shortened.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses a high temperature high pressure clears up appearance schematic structure of clearing up of cooling block structure of appearance.
Fig. 2 is the utility model discloses a high temperature high pressure clears up appearance inner structure top view schematic diagram of cooling block structure of appearance.
Fig. 3 is the internal structure schematic diagram of the cooling block structure of the high-temperature high-pressure digestion instrument of the utility model.
Fig. 4 is a schematic diagram of the reaction tank, the heating block, the cooling block and the electromagnetic valve switch connecting structure of the cooling block structure of the high-temperature high-pressure digestion instrument of the utility model.
In the figure: a high-temperature high-pressure digestion instrument 1; a touch screen 2; a fan 3; a reaction tank 4; a heating block 5; a cooling block 6; positioning fixing holes 61; a hollow conduit 62; a water inlet 63; a water outlet 64; a metal plug 65; heat insulation cotton 7; a water pipe 8; solenoid valve switch 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
This embodiment is explained below with reference to fig. 1-4, the utility model provides a high temperature high pressure clears up cooling block structure of appearance, clear up appearance 1, touch-sensitive screen 2, fan 3, reaction tank 4, heating block 5, cooling block 6, thermal-insulated cotton 7, water pipe 8 and solenoid valve switch 9 including high temperature high pressure, be equipped with location fixed orifices 61, cavity pipeline 62, water inlet 63, delivery port 64 and metal end cap 65 on the cooling block 6, reaction tank 4 lower extreme face contacts with the 5 up end of heating block, the lower extreme face of heating block 5 and the up end in close contact with of cooling block 6, delivery port 64 is connected with water pipe 8, water inlet 63 is connected with solenoid valve switch 9 outlet end, solenoid valve switch 9 inlet end is connected with running water tap.
The material of cooling block 6 is metal aluminium, and after digesting the completion, the heating block 5 is higher with cooling block 6's temperature, and water gets into cooling block 6 and vaporizes in the twinkling of an eye, has higher impact force, and this impact force can be born to the whole of metal, prefers the aluminium block because intensity is high, light in weight, and heat conductivility is good.
The reaction tank 4, the heating block 5 and the cooling block 6 are wrapped by heat insulation cotton 7, so that the heat insulation effect during digestion reaction is improved;
like the cooling block structure of fig. 3, the water flow rapid cooling block 6 is formed through the inner hollow pipe 62, thereby rapidly cooling the heating block 5 in close contact therewith.
The metal plug 65 is tapped M10 to ensure water tightness.
The method has the beneficial effect of shortening the cooling time after the digestion reaction is finished.
The above-described embodiments are merely illustrative of the advantageous embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the structure concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art all fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (3)
1. The utility model provides a cooling block structure of appearance is cleared up to high temperature high pressure which characterized in that: clear up appearance (1), touch-sensitive screen (2), fan (3), reaction tank (4), heating piece (5), cooling block (6), thermal-insulated cotton (7), water pipe (8) and solenoid valve switch (9) including high temperature and high pressure, be equipped with location fixed orifices (61), cavity pipeline (62), water inlet (63), delivery port (64) and metal end cap (65) on cooling block (6), terminal surface contacts with heating piece (5) up end under reaction tank (4), the lower terminal surface of heating piece (5) and the up end in close contact with of cooling block (6), delivery port (64) are connected with water pipe (8), water inlet (63) are connected with solenoid valve switch (9) outlet end, solenoid valve switch (9) inlet end is connected with running water tap.
2. The cooling block structure of high-temperature high-pressure digestion instrument according to claim 1, characterized in that: the material of the cooling block (6) is metal.
3. The cooling block structure of high-temperature high-pressure digestion instrument according to claim 2, characterized in that: the reaction tank (4), the heating block (5) and the cooling block (6) are wrapped by heat insulation cotton (7) at the periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581430.8U CN211954947U (en) | 2020-04-18 | 2020-04-18 | Cooling block structure of high-temperature and high-pressure digestion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581430.8U CN211954947U (en) | 2020-04-18 | 2020-04-18 | Cooling block structure of high-temperature and high-pressure digestion instrument |
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| Publication Number | Publication Date |
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| CN211954947U true CN211954947U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020581430.8U Active CN211954947U (en) | 2020-04-18 | 2020-04-18 | Cooling block structure of high-temperature and high-pressure digestion instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539990A (en) * | 2020-12-14 | 2021-03-23 | 浙江拓捷仪器设备有限公司 | Environment-friendly full-automatic electric heating high-temperature high-pressure digestion instrument combination device |
-
2020
- 2020-04-18 CN CN202020581430.8U patent/CN211954947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539990A (en) * | 2020-12-14 | 2021-03-23 | 浙江拓捷仪器设备有限公司 | Environment-friendly full-automatic electric heating high-temperature high-pressure digestion instrument combination device |
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