CN212882511U - Constant temperature water bath with a plurality of putting into mouth - Google Patents
Constant temperature water bath with a plurality of putting into mouth Download PDFInfo
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- CN212882511U CN212882511U CN202021001309.XU CN202021001309U CN212882511U CN 212882511 U CN212882511 U CN 212882511U CN 202021001309 U CN202021001309 U CN 202021001309U CN 212882511 U CN212882511 U CN 212882511U
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Abstract
The utility model relates to a constant temperature water bath kettle technical field, improve the convenience of staff in the operation process, concretely relates to constant temperature water bath kettle with a plurality of putting mouth, including water bath kettle shell, set up a plurality of pot bodies in the water bath kettle shell, every pot body bottom is connected with the heating pipe, the heating pipe top is provided with the shelf that has a plurality of through-holes, be connected with minimum level sensor on the pot body near the heating pipe highest position, pot body top is connected with the highest level sensor, be connected with feed liquor pipe and fluid-discharge tube on the pot body, be connected with the solenoid valve that is connected with minimum level sensor and highest level sensor electricity on the feed liquor pipe, be connected with the controller of control solenoid valve on the water bath kettle shell, also be connected with control flap on the fluid-discharge tube; this constant temperature water bath not only does not need the user to carry out the detection at any time to the water yield of the internal pot, has improved the convenience of user in the use, has also reduced the probability that takes place dangerous accident in the laboratory moreover.
Description
Technical Field
The utility model relates to a constant temperature water bath technical field improves the convenience of staff in operation process, concretely relates to constant temperature water bath with a plurality of entries of putting.
Background
The constant temperature water bath kettle is widely applied to drying, concentration, distillation, dipping of chemical reagents, dipping of drugs and biological agents, can also be used for water bath constant temperature heating and other temperature tests, and is a necessary tool for education and scientific research in biology, heredity, viruses, aquatic products, environmental protection, medicine, health, biochemical laboratories and analysis rooms.
The heating pipe can never leak out of the water surface in the use process of the constant-temperature water bath kettle, otherwise, the heating pipe can be burnt out and even burst or the soldering tin melts and leaks water, electric shock and other dangerous accidents are caused.
SUMMERY OF THE UTILITY MODEL
The internal water yield of control pot of being not convenient for to the water-bath among the prior art, thereby lead to the water-bath heating pipe to spill the surface of water when the circular telegram easily, cause the heating pipe to be burnt out, burst, soldering tin melts the problem of dangerous accidents such as leaking, electrocute, the application provides a constant temperature water-bath with a plurality of entries of putting, this constant temperature water-bath not only does not need the user to carry out detection at any time to the internal water yield of pot, the convenience of user in the use has been improved, and the probability of taking place dangerous accident in the laboratory has also been reduced.
In order to realize the above-mentioned purpose, the utility model provides a constant temperature water-bath with a plurality of entries of putting, including water-bath shell, set up a plurality of pot bodies in the water-bath shell, every pot body bottom is connected with the heating pipe, the heating pipe top is provided with the shelf of taking a plurality of through-holes, is close to be connected with minimum level sensor on the pot body of heating pipe highest position, pot body top is connected with highest level sensor, be connected with feed liquor pipe and fluid-discharge tube on the pot body, be connected with on the feed liquor pipe with the solenoid valve of minimum level sensor and the equal electricity of highest level sensor is connected, be provided with the operation panel on the water-bath shell, be connected with the controller of control solenoid valve on the operation panel, also be connected with control flap on the fluid-discharge tube.
The application process of the technical scheme is as follows: when the constant-temperature water bath kettle is used, the liquid inlet pipe is connected with the water tap, the electromagnetic valve connected to the liquid inlet pipe is started through the controller, water is introduced into the kettle body, the water level is higher than that of the heating pipe, then a container needing to be heated is placed on the shelf, the heating pipe is electrified, the temperature of water in the kettle body can be increased through heat generated by the heating pipe, and therefore the purpose of constant-temperature water bath heating is achieved, in the heating process, if the water level in the kettle body is lowered to the lowest liquid level sensor, after the lowest liquid level sensor senses a signal, the signal can be transmitted to the electromagnetic valve connected to the liquid inlet pipe, the electromagnetic valve is automatically opened, water can be injected into the kettle body, when the water quantity reaches the highest liquid level sensor, the highest liquid level sensor can transmit the signal to the electromagnetic valve again, the electromagnetic valve is closed, and water injection into, therefore, the water in the pot body can not be lower than the heating pipe, and meanwhile, the water in the pot body can not overflow out of the pot body in the water adding process, so that the water quantity in the pot body is always at the optimal water level.
Compare with traditional constant temperature water bath, constant temperature water bath in this application can realize the effect of the internal water yield of automated control pot through connecting highest level sensor and the minimum level sensor to and the solenoid valve of being connected with highest level sensor and minimum level sensor electricity, makes operating personnel more convenient when using this constant temperature water bath, has also reduced the probability that dangerous accident takes place in the laboratory moreover.
Further, the shelf with be connected with the joint structure between the pot body, the joint structure is including connecting the couple in the pot body, be connected with on the shelf with couple complex stores pylon. This application sets up joint structural connection between with the shelf and the pot body, when placing the shelf at the pot internal-phase, hang the stores pylon on the shelf and can fix the shelf in the pot body on the couple, when needs take out the shelf from the pot internal-phase, the operator upwards move the shelf can, no matter be the installation or take out all very convenient, this structure makes the shelf more stable at the internal fixation of pot moreover, makes the bearing effect of shelf better.
Further, the aperture of the through hole on the shelf is sequentially reduced from left to right. The aperture of the through hole on the shelf is set to different sizes, so that containers with different sizes can be placed in one pot body, and the effect of expanding the application range of the constant-temperature water bath pot is achieved.
Furthermore, the top of the pot body is connected with a fixing structure for fixing the heating container through a hinge structure, the fixing structure comprises a fixing plate, and a clamping hole corresponding to the aperture of the through hole in the shelf is formed in the fixing plate. Before the pot body is put into to the container that will carry out the heating, upwards rotate the fixed plate, then place the container that will heat on the shelf, turn round the fixed plate again, can make the fixed plate fix the top of container, just so realized all carrying out fixed effect with the bottom and the top of container, make the container place more stable in the pot body. This application is through the articulated fixed plate in the top of the pot body, realizes the fixed effect at heating container top, has improved the stability that heating container carries out the in-process that heats at the internal pot.
Furthermore, the hinge structure comprises a hinge seat connected to the top of the pot body, a hinge shaft is connected to the hinge seat, and the fixing plate is connected to the hinge shaft. Connect the fixed plate on the articulated shaft, the operator in operation process, can make the fixed plate realize rotatory effect under the articulated shaft pivoted condition through rotating the fixed plate.
Furthermore, elastic rubber is connected to the inner side of the clamping hole. This application is at the downthehole elastic rubber of card, can not only realize the protection to heating container, avoids heating container and fixed plate directly to touch, but also can utilize elastic rubber's elasticity function to make heating container block in the card downthehole more tightly, has further improved the stability of heating container at the pot internal.
Furthermore, a temperature sensor is connected inside the pot body, and a temperature display electrically connected with the temperature sensor is connected on the shell of the water bath pot. This application is through at pot internal connection temperature sensor, connects the temperature monitor who is connected with the temperature sensor electricity simultaneously on the water-bath shell, can be convenient for the operator know the internal temperature condition of pot to be convenient for adjust, avoid the internal high temperature of pot or cross low and cause the experimental result inaccurate.
To sum up, the utility model discloses compare in prior art's beneficial effect and be:
(1) the constant-temperature water bath kettle can realize the effect of automatically controlling the water quantity in the kettle body by connecting the highest liquid level sensor and the lowest liquid level sensor and the electromagnetic valve electrically connected with the highest liquid level sensor and the lowest liquid level sensor, so that an operator can use the constant-temperature water bath kettle more conveniently, and the probability of dangerous accidents in a laboratory is reduced;
(2) the shelf is connected with the pot body through the clamping structure, when the shelf is placed in the pot body, the shelf can be fixed in the pot body by hanging the hanging rack on the shelf on the hanging hook, when the shelf needs to be taken out of the pot body, an operator can lift the shelf upwards, the shelf is convenient to mount and take out, and the shelf is more stably fixed in the pot body through the structure, so that the bearing effect of the shelf is better;
(3) the through holes on the shelf are set to have different sizes, so that containers with different sizes can be placed in one pot body, and the effect of expanding the use range of the constant-temperature water bath pot is achieved;
(4) the fixing plate is hinged to the top of the pot body, so that the effect of fixing the top of the heating container is achieved, and the stability of the heating container in the process of heating in the pot body is improved;
(5) the elastic rubber is connected in the clamping hole, so that the heating container can be protected, the heating container is prevented from being directly contacted with the fixing plate, the heating container can be clamped in the clamping hole more tightly by utilizing the elastic function of the elastic rubber, and the stability of the heating container in the pot body is further improved;
(6) this application is through at pot internal connection temperature sensor, connects the temperature monitor who is connected with the temperature sensor electricity simultaneously on the water-bath shell, can be convenient for the operator know the internal temperature condition of pot to be convenient for adjust, avoid the internal high temperature of pot or cross low and cause the experimental result inaccurate.
Drawings
Fig. 1 is a schematic structural view of a thermostatic water bath with a plurality of inlets in the present invention.
Labeled as: 1-highest liquid level sensor, 2-lowest liquid level sensor, 3-through hole, 4-shelf, 5-water bath shell, 6-liquid discharge pipe, 7-heating pipe, 8-pot body, 9-liquid inlet pipe, 10-electromagnetic valve, 11-temperature sensor, 12-articulated shaft, 13-fixed plate, 14-clamping hole and 15-operation plate.
Detailed Description
All features disclosed in this specification may be combined in any combination, except features and/or steps that are mutually exclusive.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to fig. 1 and the specific embodiment.
Example 1
Referring to fig. 1, the utility model provides a pair of constant temperature water-bath with a plurality of entries of putting, including water-bath shell 5, set up a plurality of pot bodies 8 in water-bath shell 5, every 8 bottoms of the pot body are connected with heating pipe 7, and 7 tops of heating pipe are provided with the shelf 4 of taking a plurality of through-holes 3, are connected with minimum level sensor 2 on the pot body 8 that is close to 7 highest positions of heating pipe, and 8 tops of the pot body are connected with highest level sensor 1, are connected with feed liquor pipe 9 and fluid-discharge tube 6 on the pot body 8, are connected with the solenoid valve 10 of being connected with minimum level sensor 2 and the equal electricity of highest level sensor 1 on the feed liquor pipe 9, are provided with operation panel 15 on the water-bath shell 5, are connected with the controller of control solenoid valve 10 on the operation panel 15, also are.
The application process of the technical scheme is as follows: when the constant-temperature water bath kettle is used, the liquid inlet pipe 9 is connected with a water tap, the electromagnetic valve 10 connected to the liquid inlet pipe 9 is started through the controller, water is introduced into the kettle body 8, the water level is higher than that of the heating pipe 7, then a container needing to be heated is placed on the shelf 4, the heating pipe 7 is electrified, the water temperature in the kettle body 8 can be increased through the heat generated by the heating pipe 7, and the purpose of constant-temperature water bath heating is achieved, in the heating process, if the water level in the kettle body 8 is reduced to the lowest liquid level sensor 2, after the lowest liquid level sensor 2 senses a signal, the signal can be transmitted to the electromagnetic valve 10 connected to the liquid inlet pipe 9, the electromagnetic valve 10 is automatically opened, water can be injected into the kettle body 8, when the water amount reaches the highest liquid level sensor 1, the highest liquid level sensor 1 can transmit the signal to the electromagnetic valve 10 again, the electromagnetic valve 10 is closed, and the water injection into the pot body 8 can be stopped, so that the water in the pot body 8 can be ensured not to be lower than the heating pipe 7, and meanwhile, the water in the pot body 8 can not overflow out of the pot body 8 in the water adding process, and the water amount in the pot body 8 is always at the optimal water level.
This constant temperature water bath is through connecting highest level sensor 1 and minimum level sensor 2 to and the solenoid valve 10 of being connected with highest level sensor 1 and minimum level sensor 2 electricity, can realize the effect of the interior water yield of the automatic control pot body 8, make operating personnel more convenient when using this constant temperature water bath, also reduced the probability that dangerous accident takes place in the laboratory moreover.
It should be noted that a clamping structure is connected between the shelf 4 and the pot body 8, the clamping structure comprises a hook connected in the pot body 8, and the shelf 4 is connected with a hanging rack matched with the hook. This application sets up the joint structural connection between shelf 4 and the pot body 8, when placing shelf 4 in the pot body 8, hang the stores pylon on shelf 4 on the couple and can fix shelf 4 in the pot body 8, when needs take out shelf 4 from the pot body 8, the operator upwards move shelf 4 can, no matter be the installation or take out all very conveniently, this structure makes shelf 4 more stable at the pot body 8 internal fixation moreover, make the bearing effect of shelf 4 better.
Example 2
Based on embodiment 1, referring to fig. 1, the aperture of the through-hole 3 on the shelf 4 of this embodiment decreases sequentially from left to right. This application sets up the aperture of through-hole 3 on shelf 4 into different sizes, can make 8 internal energy of a pot body place not unidimensional containers to the effect of the application range of this constant temperature water bath has been realized enlarging.
Example 3
Based on embodiment 1, referring to fig. 1, the top of the pot body 8 of this embodiment is connected with a fixing structure for fixing a heating container through a hinge structure, the fixing structure includes a fixing plate 13, and the fixing plate 13 is provided with a clamping hole 14 corresponding to the aperture of the through hole 3 on the shelf 4. Before the pot body 8 is put into to the container that will heat, upwards rotate fixed plate 13, then on placing shelf 4 with the container that will heat, again with fixed plate 13 back rotation, can make fixed plate 13 fix the top of container, just so realized all carrying out the effect fixed with the bottom and the top of container, make the container place more stable in pot body 8. This application is through the articulated fixed plate 13 in the top of the pot body 8, realizes the fixed effect at heating container top, has improved the stability that heating container carries out the in-process that heats in the pot body 8.
It should be noted that the hinge structure includes a hinge seat connected to the top of the pot body 8, the hinge seat is connected to a hinge shaft 12, and the fixing plate 13 is connected to the hinge shaft 12. The fixed plate 13 is coupled to the hinge shaft 12, and an operator can rotate the fixed plate 13 by rotating the fixed plate 13 during operation, so that the fixed plate 13 can rotate when the hinge shaft 12 rotates.
The elastic rubber is connected to the inside of the engaging hole 14. This application is at 14 in-connection elastic rubber of card hole, can not only realize the protection to heating container, avoids heating container and fixed plate 13 directly to touch, but also can utilize elastic rubber's elasticity function to make heating container card in card hole 14 more tightly, has further improved the stability of heating container in pot body 8.
Example 4
Referring to fig. 1 based on embodiment 1, a temperature sensor 11 is connected to the inside of a pot 8 of this embodiment, and a temperature display electrically connected to the temperature sensor 11 is connected to a water bath pot housing 5.
This application is through connecting temperature sensor 11 in the pot body 8, connects the temperature monitor who is connected with temperature sensor 11 electricity simultaneously on water bath shell 5, can be convenient for the operator to know the temperature condition in the pot body 8 to be convenient for adjust, avoid the high temperature in the pot body 8 or cross low and lead to the fact the experimental result inaccurate.
It should be understood by those skilled in the art that the highest level sensor, the lowest level sensor, the heating pipe, the solenoid valve, the temperature sensor, and the electrical connection method thereof in the present application are all in the prior art.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.
Claims (7)
1. The constant-temperature water bath with the plurality of the putting-in ports comprises a water bath shell (5) and a plurality of pot bodies (8) arranged in the water bath shell (5), wherein the bottom of each pot body (8) is connected with a heating pipe (7), a shelf (4) with a plurality of through holes (3) is arranged above each heating pipe (7), the constant-temperature water bath with the plurality of the putting-in ports is characterized in that a lowest liquid level sensor (2) is connected on the pot body (8) close to the highest position of each heating pipe (7), the top of each pot body (8) is connected with a highest liquid level sensor (1), a liquid inlet pipe (9) and a liquid outlet pipe (6) are connected on each pot body (8), an electromagnetic valve (10) electrically connected with the lowest liquid level sensor (2) and the highest liquid level sensor (1) is connected on each liquid inlet pipe (9), an operation board (15) is arranged on the, the operating panel (15) is connected with a controller for controlling the electromagnetic valve (10), and the liquid discharge pipe (6) is also connected with a control valve.
2. The water bath kettle with the constant temperature and the plurality of the putting-in openings as claimed in claim 1, wherein a clamping structure is connected between the shelf (4) and the kettle body (8), the clamping structure comprises a hook connected in the kettle body (8), and a hanging rack matched with the hook is connected to the shelf (4).
3. The thermostat water bath with a plurality of putting-in openings according to claim 1 is characterized in that the aperture of the through holes (3) on the shelf (4) decreases sequentially from left to right.
4. The water bath with the constant temperature and the plurality of the putting-in openings as claimed in claim 1, wherein the top of the pot body (8) is connected with a fixing structure for fixing the heating container through a hinge structure, the fixing structure comprises a fixing plate (13), and the fixing plate (13) is provided with a clamping hole (14) corresponding to the aperture of the through hole (3) on the shelf (4).
5. The water bath with multiple inlets according to claim 4, characterized in that said hinge structure comprises a hinge seat connected to the top of the bath body (8), said hinge seat having a hinge shaft (12) connected thereto, said fixing plate (13) being connected to the hinge shaft (12).
6. The water bath with multiple inlets according to claim 4, wherein an elastic rubber is connected to the inner side of the fastening hole (14).
7. The water bath kettle with the constant temperature and the plurality of the putting-in openings as claimed in claim 1, wherein a temperature sensor (11) is connected inside the kettle body (8), and a temperature display electrically connected with the temperature sensor (11) is connected on the water bath kettle shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021001309.XU CN212882511U (en) | 2020-06-04 | 2020-06-04 | Constant temperature water bath with a plurality of putting into mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021001309.XU CN212882511U (en) | 2020-06-04 | 2020-06-04 | Constant temperature water bath with a plurality of putting into mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212882511U true CN212882511U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021001309.XU Active CN212882511U (en) | 2020-06-04 | 2020-06-04 | Constant temperature water bath with a plurality of putting into mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212882511U (en) |
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2020
- 2020-06-04 CN CN202021001309.XU patent/CN212882511U/en active Active
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