CN214131726U - Chemical industry is cooling device for test tube - Google Patents
Chemical industry is cooling device for test tube Download PDFInfo
- Publication number
- CN214131726U CN214131726U CN202023283864.9U CN202023283864U CN214131726U CN 214131726 U CN214131726 U CN 214131726U CN 202023283864 U CN202023283864 U CN 202023283864U CN 214131726 U CN214131726 U CN 214131726U
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- China
- Prior art keywords
- fixedly connected
- box
- test tube
- motor
- water
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- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 239000000126 substance Substances 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000003756 stirring Methods 0.000 claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 23
- 238000007705 chemical test Methods 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 5
- 239000003651 drinking water Substances 0.000 claims description 2
- 235000020188 drinking water Nutrition 0.000 claims description 2
- 238000005086 pumping Methods 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model belongs to the technical field of the chemical industry, especially, be a cooling device for chemical industry test tube, the power distribution box comprises a box body, the first mount of bottom fixedly connected with of box, the first motor of inner wall fixedly connected with of first mount, the output fixedly connected with stirring vane of first motor, the upper surface of box inlays and is equipped with the standing groove, one side fixedly connected with mounting panel of box, the last fixed surface of mounting panel is connected with the second mount. Through being provided with first motor, its output can drive stirring vane rotatory, and through stirring vane cooperation standing groove, stirring vane is rotatory to mix the inside water that loads of box, makes the water velocity of flow accelerate to the inside and outside of messenger's standing groove can keep the temperature the same with water, through being provided with the standing groove, the test tube of different diameters of can being convenient for inserts and places, thereby prevents test tube direct contact water, can cool down to the surface of test tube.
Description
Technical Field
The utility model belongs to the technical field of the chemical industry, concretely relates to chemical industry is cooling device for test tube.
Background
The chemical laboratory is an important place for providing chemical experimental conditions and scientific exploration. There are a number of instruments inside: the experimental tools such as iron stand platform, asbestos gauge, alcohol burner, test tube. Test tubes, instruments commonly used in chemical laboratories, are used as reaction vessels for small amounts of reagents. Before washing the test tube, need wait for the test tube to cool off to room temperature and just can wash to need to use a test tube cooling device.
However, the existing devices for cooling the test tubes are few and few, most of the heated test tubes need to be cooled and then can be cleaned, so that the experimental time is relatively delayed, the common cooling device is simple in structure, the temperature of the inside and the outside of the test tube cannot be reduced simultaneously, and the cooling effect of the test tube is not obvious.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a chemical industry is cooling device for test tube has solved the problem that can not make the inside and outside cooling down simultaneously of test tube.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for chemical test tubes comprises a box body, wherein a first fixing frame is fixedly connected to the bottom of the box body, a first motor is fixedly connected to the inner wall of the first fixing frame, an output end of the first motor is fixedly connected with stirring blades, a placing groove is embedded in the upper surface of the box body, a mounting plate is fixedly connected to one side of the box body, a second fixing frame is fixedly connected to the upper surface of the mounting plate, a second motor is fixedly connected to the inner wall of the second fixing frame, a threaded lead screw is fixedly connected to the output end of the second motor, a fixing plate is in threaded connection with the surface of the threaded lead screw, a fixing frame is fixedly connected to one side of the fixing plate, an aluminum tube is fixedly connected to the inner wall of the fixing frame, a tube connecting piece is fixedly connected to one end of the aluminum tube, a backflow hose is fixedly connected to the inner part of the tube connecting piece, a pump machine is fixedly mounted on the upper surface of the box body, the output fixedly connected with drinking-water pipe of pump machine, the output fixedly connected with water guide hose of pump machine, the inner wall fixedly connected with third mount of fixed frame, the inside fixed mounting of third mount has the third motor, the output fixedly connected with flabellum of third motor.
Preferably, the upper surface of the box body is fixedly connected with a water inlet pipe, and one side of the box body is fixedly provided with a water level pipe.
Preferably, one side of the box body is fixedly connected with a drain pipe, and a valve is fixedly arranged on the surface of the drain pipe.
Preferably, the upper surface of the box body is fixedly connected with a guide rod, and the top end of the guide rod is fixedly connected with a limiting piece.
Preferably, the three groups of placing grooves are arranged from left to right in a small and large manner.
Preferably, one end of the water guide hose is fixedly connected to the pipe connecting piece, and one end of the backflow hose is communicated with the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
the output end of the first motor can drive the stirring blade to rotate, the stirring blade is matched with the placing groove, the stirring blade rotates to stir the water loaded in the box body, so that the water flow speed is accelerated, thereby the inside and the outside of the placing groove can keep the same temperature as water, the test tubes with different diameters can be inserted and placed conveniently by the placing groove, thereby preventing the test tube from directly contacting water, cooling the surface of the test tube, and through the arrangement of the pump, the water in the box body is pumped by the water pumping pipe and then is guided into the aluminum pipe by the water guide hose, and the aluminum pipe is arranged, its material is aluminium and inside flow has water to surface temperature can keep unanimous with the temperature, and through third motor cooperation flabellum, the third motor drive flabellum is rotatory, and the flabellum is rotatory to produce perpendicular downdraft, and the air current is managed to test tube inside through aluminium, thereby is favorable to the test tube inner wall cooling.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is an internal structure diagram of the present invention.
In the figure: 1, a box body; 2 a first fixing frame; 3 a first motor; 4 stirring blades; 5, placing a groove; 6, mounting a plate; 7 a second fixing frame; 8 a second motor; 9, a threaded screw rod; 10 fixing the plate; 11 a fixed frame; 12, manufacturing a pipe by aluminum; 13 a pipe connecting piece; 14 a return hose; 15 pump machine; 16 water pumping pipes; 17 a water guide hose; 18 a third mount; 19 a third motor; 20 fan blades; 21 a water inlet pipe; 22 a water level pipe; 23 water draining pipes; a 24-valve; 25 guide rods; 26 a stop.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a cooling device for chemical test tubes comprises a box body 1, wherein the bottom of the box body 1 is fixedly connected with a first fixing frame 2, the inner wall of the first fixing frame 2 is fixedly connected with a first motor 3, the output end of the first motor 3 is fixedly connected with a stirring blade 4, the upper surface of the box body 1 is embedded with a placing groove 5, one side of the box body 1 is fixedly connected with a mounting plate 6, the upper surface of the mounting plate 6 is fixedly connected with a second fixing frame 7, the inner wall of the second fixing frame 7 is fixedly connected with a second motor 8, the output end of the second motor 8 is fixedly connected with a threaded lead screw 9, the surface of the threaded lead screw 9 is in threaded connection with a fixing plate 10, one side of the fixing plate 10 is fixedly connected with a fixing frame 11, the inner wall of the fixing frame 11 is fixedly connected with an aluminum tube 12, one end of the aluminum tube 12 is fixedly connected with a tube connecting piece 13, the output end of the pump 15 is fixedly connected with a water pumping pipe 16, the output end of the pump 15 is fixedly connected with a water guide hose 17, the inner wall of the fixing frame 11 is fixedly connected with a third fixing frame 18, a third motor 19 is fixedly mounted inside the third fixing frame 18, and the output end of the third motor 19 is fixedly connected with fan blades 20.
In this embodiment, the first motor 3 is provided, the output end of the first motor can drive the stirring blade 4 to rotate, the stirring blade 4 is matched with the placing groove 5, the stirring blade 4 rotates to stir the water loaded in the box body 1, so that the water flow speed is accelerated, the temperature of the inside and the outside of the placing groove 5 can be kept the same as that of the water, the placing groove 5 is provided, test tubes with different diameters can be conveniently inserted and placed, so that the test tubes are prevented from directly contacting with the water, the surface of the test tubes can be cooled, the pump 15 is provided, the water in the box body 1 is extracted through the water pumping pipe 16, the water is guided into the aluminum tube 12 through the water guiding hose 17, the aluminum tube 12 is provided, the material is aluminum, the water flows inside the aluminum tube, so that the surface temperature can be kept the same as the water temperature, the third motor 19 is matched with the fan blade 20, the third motor 19 drives the fan blade 20 to rotate, the fan blade 20 rotates to generate a vertically downward air flow, the air flow passes through the aluminum tube 12 to the inside of the test tube, thereby facilitating the cooling of the inner wall of the test tube.
Specifically, the last fixed surface of box 1 is connected with inlet tube 21, and one side fixed mounting of box 1 has water level pipe 22, through being provided with inlet tube 21, can be favorable to adding suitable amount of water in to box 1, and through being provided with water level pipe 22, water level pipe 22's bottom and box 1 intercommunication, according to the linker principle, can be convenient for observe the water level in the box 1.
Specifically, a drain pipe 23 is fixedly connected to one side of the box body 1, a valve 24 is fixedly mounted on the surface of the drain pipe 23, the drain pipe 23 is arranged to facilitate the drainage of water in the box body 1, and the valve 24 is arranged to facilitate the opening and closing of the drain pipe 23.
Specifically, the upper surface of the box body 1 is fixedly connected with a guide rod 25, the top end of the guide rod 25 is fixedly connected with a limiting part 26, and the guide rod 25 vertically penetrates through the fixing plate 10, so that the fixing plate 10 can be prevented from rotating, and the limiting part 26 can be arranged to limit the fixing plate 10 and prevent the fixing plate from being separated from the threaded screw rod 9.
Specifically, standing groove 5 is total three groups, and three standing groove 5 of group set up for being by little grow from a left side to the right side, through setting up 5 total three groups of standing groove, and three standing groove 5 of group set up for being by little grow from a left side to the right side to be convenient for place the different test tube of volume size, improved the suitability.
Specifically, the one end fixed connection of water guide hose 17 is in the pipe connection piece 13, and the one end of backward flow hose 14 is linked together with box 1, through the one end fixed connection who sets up water guide hose 17 in pipe connection piece 13 to be favorable to water to get into aluminium tubulation 12, be linked together through the one end that sets up backward flow hose 14 and box 1, thereby can be convenient for the water in the aluminium tubulation 12 flows back into in the box 1, thereby can form hydrologic cycle.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, water is added into the box body 1 through the water inlet pipe 21, then the test tube to be cooled is vertically inserted into the placing groove 5, then the first motor 3 is started to drive the stirring blade 4 to rotate, the stirring blade 4 rotates to stir the water loaded in the box body 1, the water flow speed is accelerated, thereby the temperature of the inside and the outside of the placing groove 5 is kept the same as that of the water, the surface of the test tube can be cooled, then the pump 15 is controlled to start to extract the water in the box body 1 through the water pumping pipe 16, then the water is guided into the aluminum tube 12 through the water guide hose 17, the aluminum tube 12 is made of aluminum, the water flows inside, the surface temperature can be kept consistent with the water temperature, finally the third motor 19 is controlled to start to drive the fan blade 20 to rotate, the fan blade 20 rotates to generate vertical downward air flow, the air flow passes through the aluminum tube 12 to the inside of the test tube, thereby being beneficial to the cooling of the inner wall of the test tube, during the period, the second motor 8 can be started to drive the threaded screw rod 9 to rotate, the threaded screw rod 9 rotates to force the fixing plate 10 and the fixing frame 11 to vertically move, the height is adjusted, water in the aluminum pipe 12 flows back into the box body 1 through the return hose 14, and input ends of electric equipment in the equipment are electrically connected with an external power supply.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a chemical industry cooling device for test tube, includes box (1), the first mount (2) of bottom fixedly connected with of box (1), the first motor (3) of inner wall fixedly connected with of first mount (2), its characterized in that: the automatic feeding device is characterized in that a stirring blade (4) is fixedly connected to the output end of the first motor (3), a placing groove (5) is embedded in the upper surface of the box body (1), a mounting plate (6) is fixedly connected to one side of the box body (1), a second fixing frame (7) is fixedly connected to the upper surface of the mounting plate (6), a second motor (8) is fixedly connected to the inner wall of the second fixing frame (7), a threaded lead screw (9) is fixedly connected to the output end of the second motor (8), a fixing plate (10) is connected to the surface of the threaded lead screw (9), a fixing frame (11) is fixedly connected to one side of the fixing plate (10), an aluminum pipe (12) is fixedly connected to the inner wall of the fixing frame (11), a pipe connecting piece (13) is fixedly connected to one end of the aluminum pipe (12), and a backflow hose (14) is fixedly connected to the inside of the pipe connecting piece (13), the last fixed surface of box (1) installs pump (15), the output fixedly connected with drinking-water pipe (16) of pump (15), the output fixedly connected with water guide hose (17) of pump (15), the inner wall fixedly connected with third mount (18) of fixed frame (11), the inside fixed mounting of third mount (18) has third motor (19), the output fixedly connected with flabellum (20) of third motor (19).
2. The cooling device for the chemical test tube according to claim 1, wherein: the upper surface fixed connection of box (1) has inlet tube (21), one side fixed mounting of box (1) has water level pipe (22).
3. The cooling device for the chemical test tube according to claim 1, wherein: one side fixedly connected with drain pipe (23) of box (1), the fixed surface of drain pipe (23) installs valve (24).
4. The cooling device for the chemical test tube according to claim 1, wherein: the upper surface of box (1) is fixedly connected with guide arm (25), the top fixedly connected with locating part (26) of guide arm (25).
5. The cooling device for the chemical test tube according to claim 1, wherein: the three groups of the placing grooves (5) are arranged from left to right and are changed from small to large.
6. The cooling device for the chemical test tube according to claim 1, wherein: one end of the water guide hose (17) is fixedly connected to the pipe connecting piece (13), and one end of the backflow hose (14) is communicated with the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283864.9U CN214131726U (en) | 2020-12-30 | 2020-12-30 | Chemical industry is cooling device for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283864.9U CN214131726U (en) | 2020-12-30 | 2020-12-30 | Chemical industry is cooling device for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214131726U true CN214131726U (en) | 2021-09-07 |
Family
ID=77544689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023283864.9U Expired - Fee Related CN214131726U (en) | 2020-12-30 | 2020-12-30 | Chemical industry is cooling device for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214131726U (en) |
-
2020
- 2020-12-30 CN CN202023283864.9U patent/CN214131726U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |