CN208912116U - One kind being used for chemical experiment heating device - Google Patents

Abstract

The utility model relates to chemical experiment technique fields, and it discloses a kind of for chemical experiment heating device, including rubber stopper, pedestal is fixedly installed at the top of the rubber stopper, sink is fixedly installed at the top of the pedestal, the interior bottom of the sink is fixedly installed with heating bar, thermometer is fixedly installed on the left of the inboard wall of cistern, the surface of the sink is fixedly installed with control panel, the surface of the sink and be located at control panel on the right side of be fixedly installed with sewage draining exit, the surface of the sink and be located at control panel at the top of be fixedly installed with condenser, steam valve is fixedly installed on the right side of the sink, the bottom of the steam valve is fixedly connected with jet chimney, the bottom of the jet chimney is fixedly connected with steam receiving flask, movable plate is fixedly installed at the top of the sink, the top of the pedestal and the right side for being located at sink Side is fixedly installed with bracket.This is used for chemical experiment heating device, and temperature-controllable is heated evenly.

Description

One kind being used for chemical experiment heating device

Technical field

The utility model relates to chemical experiment technique fields, specially a kind of to be used for chemical experiment heating device.

Background technique

Chemistry is one kind of natural science, and composition, property, structure and the variation of substance are studied on molecule and atom level Rule, creates the science of novel substance, and the world is chemical then be the mankind to recognize and be transformed the main of the material world by material composition One of ways and means, it is a subject with a long history and dynamic, its achievement is the important mark of social civilization Will, chemistry in there is two kinds of versions of chemical change and physical change.

Alcolhol burner is the heating tool using alcohol as fuel, is widely used in laboratory, factory, medical treatment and scientific research etc., due to Smog will not be generated in its combustion process, therefore sterilizing can also be achieved the purpose that by the calcination to instrument, and because of alcolhol burner The heat generated in combustion process can heat other experimental materials.Its heating temperature reach 400-1000 DEG C or more and And it is safe and reliable.

The heating means for the chemical experiment that we are frequently seen now are mostly alcolhol burner, and using temperature can not control System, uneven heating be uniform to be easy unrestrained, to there is inconvenience when in use, can not control temperature, can not be targetedly It heats and heating article can not be made to be heated evenly, so it is above-mentioned to propose that one kind is solved for chemical experiment with heating device The problem of proposed.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of for chemical experiment heating device, have by The advantages that uniform temperature of heat can control, solves alcolhol burner in current chemical laboratory, heating temperature be unable to control and by It is hot uneven, since chemical experiment heating temperature is inaccurate, temperature height cannot control cannot constant temperature the problem of.

(2) technical solution

For the purpose realizing above-mentioned temperature-controllable and being heated evenly, the utility model is provided the following technical solutions: Yi Zhongyong Pedestal, the top of the pedestal are fixedly installed at the top of chemical experiment heating device, including rubber stopper, the rubber stopper It is fixedly installed with sink, the interior bottom of the sink is fixedly installed with heating bar, is fixedly installed on the left of the inboard wall of cistern Thermometer, the surface of the sink are fixedly installed with control panel, the fixed peace in the surface of the sink and the right side for being located at control panel Equipped with sewage draining exit, the surface of the sink and it is located at the top of control panel and is fixedly installed with condenser, the right side of the sink is solid Dingan County is equipped with steam valve, and the bottom of the steam valve is fixedly connected with jet chimney, and the bottom of the jet chimney is fixedly connected There is steam receiving flask, is fixedly installed with movable plate at the top of the sink, the top of the pedestal and right side for being located at sink is solid Dingan County is equipped with bracket, and the surface of the bracket is fixedly installed with regulating valve, and the surface of the regulating valve is fixedly installed with turntable, institute It states the bottom of regulating valve and is fixedly installed with adjustable plate positioned at the surface of bracket, connection is fixedly installed on the left of the regulating valve Bar is fixedly installed with flexible valve on the left of the connecting rod, and the bottom of the connecting rod is fixedly installed with fixed link, the fixation Bottom plate is fixedly installed on the left of bar.

Preferably, the surface of the sink is transparent panel, and the bottom of the sink is fixedly installed with a thickness of the exhausted of a cm Heat pad.

Preferably, the surface of the control panel is fixedly installed with display, the surface of the control panel and is located at display Bottom be fixedly installed with adjusting key, the surface of the operation panel and bottom for being located at adjusting key is fixedly installed on & off switch.

Preferably, the inside of the movable plate is fixedly installed with central axis, and the bottom of central axis is fixedly connected with slide plate, sliding Plate is fixedly mounted on the top of sink.

Preferably, strut is fixedly installed at the axle center of the turntable, the outside of strut is fixedly installed in turntable Portion and the connecting rod being fixedly connected with turntable, the quantity of connecting rod are five.

Preferably, the length of the adjustable plate is 40 cm, and width is five cm, and the surface of the adjustable plate is fixedly installed with Groove, groove are rubber.

Preferably, it is five cm that the bottom plate, which is a top diameter, and base diameter is a cm, the highly circular cone for three cm Body, the bottom plate are latticed.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of for chemical experiment heating device, and having following has Beneficial effect:

1, this is used for chemical experiment heating device, and by increasing thermometer inside setting sink, having reached temperature can essence True effect, having reached steam by setting sink increase steam valve will not go out generate user by sink top evaporation Blurred vision is unclear, condenser has been fixedly mounted by flume surface, sink internal temperature is declined rapidly, passed through water Rooved face bottom, which is fixedly installed with sewage draining exit, can to keep clean inside sink, be fixedly installed with control by flume surface Disk makes the device that can be equipped with display with constant temperature, control panel top and user is made to be clear how heating temperature, be led to Crossing bottom of fixed increase bottom plate makes the instrument controlling for needing to heat secured, and can be allowed by flume surface for transparent material makes User is clearly seen that sink internal solution service condition, and bottom of gullet temperature can be made by increasing heat-insulating material by bottom of gullet It is not too high and scorch desktop.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

In figure: 1 rubber stopper, 2 pedestals, 3 sinks, 4 heating rods, 5 thermometers, 6 control panels, 7 sewage draining exits, 8 condensers, 9 are steamed Steam valve, 10 jet chimneys, 11 steam receiving flasks, 12 movable plates, 13 brackets, 14 regulating valves, 15 turntables, 16 adjustable plates, 17 connections Bar, 18 flexible valves, 19 fixed links, 20 bottom plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, a kind of be used for chemical experiment heating device, including rubber stopper, the top of rubber stopper 1 is fixedly mounted There is pedestal 2, the top of pedestal 2 is fixedly installed with sink 3, and the surface of sink 3 is transparent panel, and the bottom of sink 3 is fixedly installed with With a thickness of the mat insulation of a cm, the interior bottom of sink 3 is fixedly installed with heating bar 4, is fixedly installed with temperature on the left of 3 inner wall of sink Degree meter 5, the surface of sink 3 is fixedly installed with control panel 6, and the surface of control panel 6 is fixedly installed with display, the table of control panel 6 Face and the bottom for being located at display are fixedly installed with adjusting key, the surface of operation panel 6 and the bottom fixed installation for being located at adjusting key There is an on & off switch, the surface of sink 3 and the right side for being located at control panel 6 are fixedly installed with sewage draining exit 7, the surface of sink 3 and are located at control The top of disk 6 processed is fixedly installed with condenser 8, and the right side of sink 3 is fixedly installed with steam valve 9, and the bottom of steam valve 9 is fixed to be connected It is connected to jet chimney 10, the bottom of jet chimney 10 is fixedly connected with steam receiving flask 11, and the top of sink 3 is fixedly installed with work Movable plate 12, the inside of movable plate 12 are fixedly installed with central axis, and the bottom of central axis is fixedly connected with slide plate, and slide plate is fixedly mounted At the top of sink 3, the top of the pedestal 2 and right side for being located at sink 3 is fixedly installed with bracket 13, the fixed peace in the surface of bracket 13 Equipped with regulating valve 14, the surface of regulating valve 14 is fixedly installed with turntable 15, and strut, strut are fixedly installed at the axle center of turntable 15 Outside be fixedly installed with positioned at connecting rod turntable 15 inside and be fixedly connected with turntable, the quantity of connecting rod is five, regulating valve 14 bottom and the surface for being located at bracket 13 are fixedly installed with adjustable plate 16, and the length of adjustable plate 16 is 40 cm, width five The surface fixed installation of cm, adjustable plate 16 are fluted, and groove is rubber, and the left side of regulating valve 14 is fixedly installed with connecting rod 17, The left side of connecting rod 17 is fixedly installed with flexible valve 18, and the bottom of connecting rod 17 is fixedly installed with fixed link 19, fixed link 19 Left side is fixedly installed with bottom plate 20, and bottom plate 20 is that a top diameter is five cm, and base diameter is a cm, the highly circle for three cm Cone, bottom plate 20 be it is latticed, by setting sink 3 inside increase thermometer 5, reached temperature can accurate effect, pass through The setting increase steam valve 9 of sink 3, which has reached steam, will not be gone out by 3 evaporated on top of sink and generate user's blurred vision not Clearly, condenser 8 has been fixedly mounted by 3 surface of sink declines 3 internal temperature of sink rapidly, passes through 3 surface of sink Bottom, which is fixedly installed with sewage draining exit 7, can to keep clean inside sink 3, be fixedly installed with control panel 6 by 3 surface of sink So that the device can be equipped with display at the top of control panel 6 and user is made to be clear how heating temperature, be passed through with constant temperature 19 bottom of fixed link increases bottom plate 20 and to need the instrument controlling that heats secured, is that transparent material can be with by 3 surface of sink User is allowed to be clearly seen that 3 internal solution service condition of sink, sink 3 can be made by increasing heat-insulating material by 3 bottom of sink Bottom temp is not too high and scorches desktop.

In conclusion this is used for chemical experiment heating device, steam valve 9 is increased by setting sink 3 and has reached steam It will not be gone out by 3 evaporated on top of sink and to generate user's blurred vision unclear, condensation has been fixedly mounted by 3 surface of sink Device 8 declines 3 internal temperature of sink rapidly, and water can be made by being fixedly installed with sewage draining exit 7 by 3 surface bottom portion of sink It keeps clean inside slot 3, control panel 6 is fixedly installed with by 3 surface of sink and makes the device can be with constant temperature, 6 top of control panel Being equipped with display makes user be clear how heating temperature, increases bottom plate 20 by 19 bottom of fixed link and to need The instrument controlling of heating is secured, is that transparent material can allow user to be clearly seen that 3 internal solution of sink by 3 surface of sink Service condition, increasing heat-insulating material by 3 bottom of sink can make 3 bottom temp of sink is not too high to scorch desktop, solve The heating means of the current chemical experiment that we are frequently seen are mostly alcolhol burner, use temperature and are unable to control, are heated It is uneven and be easy it is unrestrained, to there is inconvenience when in use, temperature can not be controlled, can not targetedly heat and It can not make to heat the problem of article is heated evenly and cannot rest on some specific temperature.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. one kind is used for chemical experiment heating device, including rubber stopper (1), it is characterised in that: the top of the rubber stopper (1) It is fixedly installed with pedestal (2), is fixedly installed with sink (3) at the top of the pedestal (2), the interior bottom of the sink (3) is fixed It is equipped with heating bar (4), is fixedly installed with thermometer (5) on the left of sink (3) inner wall, the surface of the sink (3) is solid Dingan County is fixedly installed with sewage draining exit (7) equipped with control panel (6), the surface of the sink (3) and on the right side of control panel (6), The surface of the sink (3) and being located at the top of control panel (6) is fixedly installed with condenser (8), and the right side of the sink (3) is solid Dingan County is equipped with steam valve (9), and the bottom of the steam valve (9) is fixedly connected with jet chimney (10), the jet chimney (10) Bottom be fixedly connected with steam receiving flask (11), be fixedly installed with movable plate (12), the pedestal at the top of the sink (3) (2) top and being located on the right side of sink (3) is fixedly installed with bracket (13), and the surface of the bracket (13) is fixedly installed with tune It saves valve (14), the surface of the regulating valve (14) is fixedly installed with turntable (15), the bottom of the regulating valve (14) and is located at branch The surface of frame (13) is fixedly installed with adjustable plate (16), is fixedly installed with connecting rod (17), institute on the left of the regulating valve (14) It states and is fixedly installed on the left of connecting rod (17) flexible valve (18), the bottom of the connecting rod (17) is fixedly installed with fixed link (19), bottom plate (20) are fixedly installed on the left of the fixed link (19).

2. according to claim 1 a kind of for chemical experiment heating device, it is characterised in that: the sink (3) Surface is transparent panel, and the bottom of the sink (3) is fixedly installed with a thickness of the mat insulation of a cm.

3. according to claim 1 a kind of for chemical experiment heating device, it is characterised in that: the control panel (6) Surface be fixedly installed with display, the surface of the control panel (6) and the bottom for being located at display is fixedly installed with adjusting key, The surface of the control panel (6) and be located at adjusting key bottom be fixedly installed on & off switch.

4. according to claim 1 a kind of for chemical experiment heating device, it is characterised in that: the movable plate (12) Inside be fixedly installed with central axis, the bottom of central axis is fixedly connected with slide plate, and slide plate is fixedly mounted on the top of sink (3) Portion.

5. according to claim 1 a kind of for chemical experiment heating device, it is characterised in that: the turntable (15) Strut is fixedly installed at axle center, the outside of strut is fixedly installed with positioned at the company that turntable (15) is internal and is fixedly connected with turntable Bar, the quantity of connecting rod are five.

6. according to claim 1 a kind of for chemical experiment heating device, it is characterised in that: the adjustable plate (16) Length be 40 cm, width is five cm, and the surface of the adjustable plate (16) is fixedly mounted fluted, and groove is rubber.

7. a kind of chemical experiment heating device to be used for according to claim 1, it is characterised in that: the bottom plate (20) is One top diameter is five cm, and base diameter is a cm, the highly cone for three cm, and the bottom plate (20) is latticed.