CN218281809U

CN218281809U - Temperature-controllable liquid chemical temperature rising and falling device

Info

Publication number: CN218281809U
Application number: CN202221482061.2U
Authority: CN
Inventors: 王荣国
Original assignee: Shanghai Shengyan Electronic Equipment Co ltd
Current assignee: Shanghai Shengyan Electronic Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-01-13
Anticipated expiration: 2032-06-13

Abstract

The utility model belongs to the technical field of the chemical apparatus technique and specifically relates to a temperature-controllable liquid chemical's heating and cooling device, including heating and cooling device main part, the working chamber has been seted up to the terminal surface of heating and cooling device main part, be equipped with heating element on the lateral wall around the working chamber, the right side of working chamber is equipped with the cooling subassembly, the utility model discloses in through the infrared heating lamp that sets up among the heating element, make liquid chemical receive even comprehensive infrared irradiation, stabilize quick promotion liquid chemical's temperature, reduced the time loss among the chemical experiment to the in-process of having solved current chemical experiment often uses the alcohol lamp to heat at the in-process of heating liquid chemical, and the heating methods is coarse, and the inhomogeneous problem of heating of liquid chemical, and then has strengthened the heating efficiency of device, and it is more convenient to make the heating of liquid chemical, has strengthened the practicality of device.

Description

Temperature-controllable liquid chemical temperature rising and falling device

Technical Field

The utility model relates to a chemistry apparatus technical field specifically is a temperature-controllable's liquid chemicals's heating and cooling device.

Background

Present in-process at carrying out the chemistry experiment need heat or cool down all kinds of chemicals, and often use the alcohol burner to heat at the in-process that heats liquid chemical, and heating methods is coarse, and the heating of liquid chemical is inhomogeneous, when needs are cooled down the processing to liquid chemical, often cools down through the air convection, and cooling efficiency is lower, and the temperature that can not the required reduction of effective control in the cooling process makes the chemistry experiment receive the influence.

Therefore, there is a need for a temperature-controllable liquid chemical warming and cooling device that can improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a temperature-controllable liquid chemical's temperature rise and fall device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a temperature-controllable liquid chemical heating and cooling device comprises a heating and cooling device main body, wherein a working cavity is formed in the end face of the heating and cooling device main body, heating components are arranged on the front side wall and the rear side wall of the working cavity, and a cooling component is arranged on the right side of the working cavity;

the heating assembly comprises an infrared lamp base and infrared heating lamps, the infrared lamp base is arranged on the front side wall and the rear side wall of the working cavity, and the infrared heating lamps are arranged on the infrared lamp base;

the cooling assembly comprises a cooling seat, a heat pipe, a cooling fan and a temperature sensor, wherein the cooling seat is arranged at the center of the right side wall of the working cavity, the heat pipe is arranged on the right side of the cooling seat, the cooling fan is arranged on the right side of the heat pipe, and the temperature sensor is arranged on the left side of the end face of the cooling seat.

As the utility model discloses preferred scheme, the right side of rising and falling temperature device main part terminal surface is equipped with display panel, display panel's the place ahead is equipped with the control button, the bottom four corners of rising and falling temperature device main part is equipped with the slipmat, be equipped with spacing anchor clamps on the left side wall of working chamber inside, the top of working chamber is equipped with the dodge gate, radiator fan passes through the connected mode between wire and the control button and is electric connection, the infrared heating lamp passes through the connected mode between wire and the control button and is electric connection.

As the utility model discloses preferred scheme, the infrared lamp base is equipped with four and evenly distributed on the lateral wall around the working chamber.

Through adopting above-mentioned technical scheme, make liquid chemical receive even comprehensive infrared irradiation, stabilize the temperature of quick promotion liquid chemical, time loss in the chemical experiment has been reduced to the in-process of having solved current chemical experiment often uses the alcohol burner to heat at the in-process that heats liquid chemical, the heating methods is coarse, the inhomogeneous problem of heating of liquid chemical, and then strengthened the heating efficiency of device, it is more convenient to make the heating of liquid chemical, the practicality of device has been strengthened.

As the utility model discloses preferred scheme, the inside evenly distributed of cooling seat has the heat pipe, the inside of heat pipe is equipped with the conduction oil, the cooling seat adopts red copper to make for the material.

Through adopting the above technical scheme, make the test tube of placing of the abundant contact liquid chemical of cooling seat, derive the heat of liquid chemical through the heat pipe, radiating fan through setting up gives off of heat in the heat pipe with higher speed, make the heat conduction effect of device promote, and monitor the ambient temperature of liquid chemical through the temperature sensor who sets up, and indicate the temperature in the working chamber, thereby the in-process of having solved current chemical experiment needs heat or cool down all kinds of chemicals, when needs are cooled down the liquid chemical and are handled, often cool down through the air convection, cooling efficiency is lower, the required temperature that reduces of cooling in-process can not effective control, make the chemical experiment receive the problem of influence, and then the cooling efficiency of device has been strengthened, make things convenient for the experimenter directly perceived to know whether the liquid chemical reduces the temperature that needs, make the practicality of device obtain further promotion.

As the utility model discloses preferred scheme, the connected mode between dodge gate and the device main part that rises and falls the temperature is clearance fit.

As the utility model discloses preferred scheme, display panel and control button all are electric connection through the wire and the connected mode between the device main part that rises and falls, the device main part that rises and falls passes through the connected mode between wire and the power and is electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the infrared heating lamp that sets up among the heating element, make liquid chemical receive even comprehensive infrared irradiation, stabilize the temperature of quick promotion liquid chemical, the time loss in the chemical experiment has been reduced, thereby the in-process of having solved current chemical experiment often uses the alcohol burner to heat at the in-process of heating liquid chemical, the heating method is coarse, the inhomogeneous problem of heating of liquid chemical, and then the heating efficiency of device has been strengthened, it is more convenient to make the heating of liquid chemical, the practicality of device has been strengthened.

2. The utility model discloses in, through the cooling seat that sets up in the cooling subassembly, make the test tube of placing of the abundant contact liquid chemical of cooling seat, derive the heat of liquid chemical through the heat pipe, thermal giveaway in the radiator fan through setting up with higher speed heat pipe, make the heat conduction effect of device promote, and monitor the ambient temperature of liquid chemical through the temperature sensor who sets up, and indicate the temperature in the working chamber, thereby the in-process of having solved current chemical experiment needs heat or cool down all kinds of chemicals, when needs are cooled down the liquid chemical and are handled, often cool down through the air convection, cooling efficiency is lower, the required temperature that reduces of effective control can not be in the cooling process, make the chemical experiment receive the problem of influence, and then the cooling efficiency of device has been strengthened, make things convenient for the experimenter directly perceived to know whether the liquid chemical reduces the temperature that needs, make the practicality of device obtain further promotion.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front view of another embodiment of the present invention;

fig. 3 is an explosion diagram of the structure of the present invention.

In the figure: 1. a temperature raising and lowering device main body; 2. a working chamber; 3. a heating assembly; 4. a cooling assembly; 101. a display panel; 102. a control key; 103. a non-slip mat; 104. limiting the clamp; 105. a movable door; 301. an infrared lamp base; 302. an infrared heating lamp; 401. a cooling seat; 402. a heat conducting pipe; 403. a heat radiation fan; 404. and a temperature sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

a temperature-controllable liquid chemical heating and cooling device comprises a heating and cooling device main body 1, wherein a working cavity 2 is formed in the end face of the heating and cooling device main body 1, heating components 3 are arranged on the front side wall and the rear side wall of the working cavity 2, and a cooling component 4 is arranged on the right side of the working cavity 2;

the heating assembly 3 comprises an infrared lamp base 301 and an infrared heating lamp 302, the infrared lamp base 301 is arranged on the front and rear side walls of the working chamber 2, and the infrared heating lamp 302 is arranged on the infrared lamp base 301.

Further, cooling module 4 includes cooling seat 401, heat pipe 402, radiator fan 403 and temperature sensor 404, and the center department of the right side wall of working chamber 2 is equipped with cooling seat 401, and cooling seat 401's right side is equipped with heat pipe 402, and the right side of heat pipe 402 is equipped with radiator fan 403, and the left side of cooling seat 401 terminal surface is equipped with temperature sensor 404.

Further, the right side of the end face of the temperature raising and reducing device body 1 is provided with a display panel 101, a control key 102 is arranged in front of the display panel 101, anti-slip pads 103 are arranged at four corners of the bottom of the temperature raising and reducing device body 1, a limiting clamp 104 is arranged on the left side wall inside the working cavity 2, and a movable door 105 is arranged above the working cavity 2.

Further, the movable door 105 and the temperature raising and lowering device body 1 are connected by a clearance fit.

Further, the display panel 101 and the control button 102 are electrically connected to the temperature raising and lowering device body 1 through a wire, and the temperature raising and lowering device body 1 is electrically connected to a power source through a wire.

An embodiment, please refer to fig. 2 and fig. 3, the infrared heating lamp 302 is electrically connected with the control button 102 through the connection mode between the wires, the infrared lamp base 301 is four and is uniformly distributed on the front and rear side walls of the working chamber 2, the infrared heating lamp 302 is arranged in the heating assembly 3, so that the liquid chemical is irradiated by uniform and comprehensive infrared rays, the temperature of the liquid chemical is stably and rapidly increased, the time loss in the chemical experiment is reduced, thereby solving the problem that the alcohol lamp is often used for heating the liquid chemical in the process of heating the liquid chemical in the existing chemical experiment, the heating mode is rough, the problem of uneven heating of the liquid chemical is solved, and further the heating efficiency of the device is enhanced, the heating of the liquid chemical is more convenient, and the practicability of the device is enhanced.

In the embodiment, referring to fig. 1 and 2, heat pipes 402 are uniformly distributed in a cooling seat 401, heat conducting oil is arranged in the heat pipes 402, the cooling seat 401 is made of red copper, a heat dissipation fan 403 is electrically connected with a control key 102 through a wire, the cooling seat 401 arranged in a cooling assembly 4 is used for fully contacting a test tube for placing liquid chemicals, the heat of the liquid chemicals is led out through the heat pipes 402, the heat dissipation in the heat pipes 402 is accelerated through the arranged heat dissipation fan 403, the heat conduction effect of the device is improved, the peripheral temperature of the liquid chemicals is monitored through a temperature sensor 404, and the temperature in a working chamber is indicated, so that the problem that various chemicals are influenced in the chemical experiment in the process of the conventional chemical experiment is solved, when the liquid chemicals need to be cooled, the temperature is often cooled through air convection, the cooling efficiency is low, the temperature required to be reduced cannot be effectively controlled in the cooling process, the chemical experiment is influenced, the cooling efficiency of the device is further enhanced, and it is convenient for experimenters to know whether the temperature of the liquid chemicals is further improved.

The utility model discloses work flow: under the effect of the electrical connection between the wire and the power supply, use for the device circular telegram, will pass through spacing anchor clamps 104 the test tube that needs to heat is fixed, under clearance fit's effect between dodge gate 105 and the device main part 1 of heating and cooling, close dodge gate 105, under the effect of the electrical connection between infrared heating lamp 302 through wire and control button 102, start infrared heating lamp 302 through control button 102 and send infrared ray, evenly shine, heat the solution in the test tube, detect the temperature change in the working chamber and stop when needing the temperature, when needing to cool down, place the test tube on cooling seat 401, make cooling seat 401 fully contact the test tube of placing of liquid chemical, lead out the heat of liquid chemical through heat pipe 402, under the effect of the electrical connection between heat dissipation fan 403 through wire and control button 102, start radiator fan 403, the dispersion of heat conduction heat quantity in work acceleration heat pipe 402 through radiator fan 403, make the effect of device promote, and carry out the temperature of liquid chemical through the temperature sensor 404 that sets up to the monitoring of the temperature of liquid chemical, thereby the peripheral temperature of the experiment personnel that need carry out the control of the temperature reduction is the temperature to the temperature is the temperature reduction of the experiment that the experiment is not effectively carried out the control, thereby the efficiency of the experiment that the experiment is not carried out the temperature reduction is not enough to the experiment that the temperature reduction is carried out the problem that the experiment needs to the experiment is carried out the problem that the intuitional chemical.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a temperature-controlled liquid chemical's temperature rising and falling device, includes temperature rising and falling device main part (1), its characterized in that: a working cavity (2) is formed in the end face of the temperature rising and reducing device body (1), heating assemblies (3) are arranged on the front side wall and the rear side wall of the working cavity (2), and a temperature reducing assembly (4) is arranged on the right side of the working cavity (2);

the heating assembly (3) comprises an infrared lamp base (301) and infrared heating lamps (302), the infrared lamp base (301) is arranged on the front side wall and the rear side wall of the working cavity (2), and the infrared heating lamps (302) are arranged on the infrared lamp base (301);

cooling subassembly (4) are including cooling seat (401), heat pipe (402), radiator fan (403) and temperature sensor (404), the center department of working chamber (2) right side wall is equipped with cooling seat (401), the right side of cooling seat (401) is equipped with heat pipe (402), the right side of heat pipe (402) is equipped with radiator fan (403), the left side of cooling seat (401) terminal surface is equipped with temperature sensor (404).

2. A temperature-controlled liquid chemical warming and cooling apparatus according to claim 1, wherein: the right side of going up and down temperature device main part (1) terminal surface is equipped with display panel (101), the place ahead of display panel (101) is equipped with control button (102), the bottom four corners of going up and down temperature device main part (1) is equipped with slipmat (103), be equipped with spacing anchor clamps (104) on the left side wall of working chamber (2) inside, the top of working chamber (2) is equipped with dodge gate (105), radiator fan (403) are electric connection through the connected mode between wire and control button (102), infrared heating lamp (302) are electric connection through the connected mode between wire and control button (102).

3. A temperature-controlled liquid chemical warming and cooling apparatus according to claim 1, wherein: the infrared lamp bases (301) are four and are uniformly distributed on the front side wall and the rear side wall of the working cavity (2).

4. A temperature-controlled liquid chemical warming and cooling apparatus according to claim 1, wherein: the heat conduction pipes (402) are uniformly distributed in the cooling seat (401), heat conduction oil is arranged in the heat conduction pipes (402), and the cooling seat (401) is made of red copper.

5. A temperature-controlled liquid chemical warming and cooling apparatus according to claim 2, wherein: the movable door (105) is in clearance fit with the temperature rising and reducing device body (1) in a connecting mode.

6. A temperature-controlled liquid chemical warming and cooling apparatus according to claim 2, wherein: the display panel (101) and the control key (102) are electrically connected with the temperature rising and reducing device body (1) through wires, and the temperature rising and reducing device body (1) is electrically connected with a power supply through wires.