CN207446138U - Heating magnetic agitator - Google Patents
Heating magnetic agitator Download PDFInfo
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- CN207446138U CN207446138U CN201721268353.5U CN201721268353U CN207446138U CN 207446138 U CN207446138 U CN 207446138U CN 201721268353 U CN201721268353 U CN 201721268353U CN 207446138 U CN207446138 U CN 207446138U
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- heating
- water bath
- chamber
- level gauge
- liquid level
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Abstract
The utility model discloses a kind of heating magnetic agitators, including heating arrangements and rabbling mechanism, the heating arrangements include outer chamber, inner chamber body inside outer chamber, heating chamber is formed between the inner chamber body and outer chamber, the lower part of the inner chamber body is equipped with partition plate, inner chamber body is divided into water bath and object placing cavity by the partition plate, heating dish is equipped in the heating chamber, water pump and rabbling mechanism are provided in the object placing cavity, the water pump connection heating chamber and water bath, the upper end of the water bath is equipped with overflow port, height of water level in the heating chamber is less than the height of overflow port.The utility model is by setting water bath, heating chamber and object placing cavity, water bath is realized with the heat medium in heating chamber by water pump to be cycled, it ensure that the temperature at each position in water bath is homogeneous, rabbling mechanism, heating dish are respectively arranged in object placing cavity and heating chamber, it avoids rabbling mechanism to be damaged due to high temperature, extends the service life of heating magnetic agitator.
Description
Technical field
The utility model is related to experimental instrument and equipment technical fields, and in particular to a kind of heating magnetic agitator.
Background technology
When carrying out chemistry, Bioexperiment, it usually needs reaction solution is heated and is stirred, heated type magnetic agitation
Device can realize while reaction solution is stirred and is heated, and water is usually used in the mode of heating of heating magnetic agitator
Bath heats, and the heating dish of water-bath type heating is arranged on the bottom of water bath, and magnetic stirring apparatus is arranged on the lower section of water bath, carries out
It during heating water bath, is contacted directly by the bottom of heating container with heating dish, causes to be heated each position uneven heating of container, together
When, since the liquid in water bath is static, the temperature of its upper part is less than the temperature of lower part, so also results in and is held by heating
Device uneven heating, influences reaction effect.Meanwhile heating dish and magnetic stirring apparatus are closely located to, high temperature that heating dish generates
Magnetic stirring apparatus can be damaged, reduces the service life of heating magnetic agitator.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of heating magnetic agitators, it can solve existing
The problem of heating magnetic agitator bath temperature is inhomogenous in technology, short life, rapid wear.
To solve the above-mentioned problems, the utility model uses following technical scheme：
The utility model provides a kind of heating magnetic agitator, including heating arrangements and rabbling mechanism, the heater
Structure includes outer chamber, the inner chamber body inside outer chamber, and heating chamber, the inner cavity are formed between the inner chamber body and outer chamber
The lower part of body is equipped with partition plate, and inner chamber body is divided into water bath and object placing cavity, heating dish is equipped in the heating chamber by the partition plate,
Water pump and rabbling mechanism, the water pump connection heating chamber and water bath, the upper end of the water bath are provided in the object placing cavity
Equipped with overflow port, the height of water level in the heating chamber is less than the height of overflow port.
Preferred technical solution, the water pump connect the heating chamber by water inlet pipe, and the water is connected by outlet pipe
Bath, the outlet pipe are stretched to the middle part of water bath by the bottom of water bath.
Preferred technical solution, the side wall of the outer chamber are equipped with first liquid level gauge and second liquid level gauge, and described first
The height of liquid level gauge is less than the height of overflow port, and the height of the second liquid level gauge is less than the height of first liquid level gauge, described to add
Hot intracavitary is equipped with thermometer, and the outer chamber connection liquid-feeding tube and drain pipe, the liquid-feeding tube are equipped with charging valve, the drain
Pipe is equipped with tapping valve, the first liquid level gauge, second liquid level gauge, charging valve, tapping valve connection intelligent controller.
Preferred technical solution, the liquid-feeding tube, drain pipe connection buffer tank, the buffer tank connection water inlet
Manifold.
Preferred technical solution, the bottom interior wall of the water bath are equipped with a plurality of protrusions.
Preferred technical solution, the rabbling mechanism include electric rotating machine and the magnet being installed on electric rotating machine.
The heating magnetic agitator of the utility model, by setting water bath, heating chamber and object placing cavity, water bath is with adding
The heat medium of hot intracavitary by water pump realize cycle, ensure that the temperature at each position in water bath is homogeneous, by rabbling mechanism,
Heating dish is respectively arranged at object placing cavity in heating chamber, avoiding rabbling mechanism and being damaged due to high temperature, extend heated type
The service life of magnetic stirring apparatus.
Description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model heating magnetic agitator.
Wherein, reference numeral is described as follows：Heating chamber 1, water bath 2, object placing cavity 3, intelligent controller 4, buffered water
Case 5, overflow port 6, water pump 7, water inlet pipe 8, outlet pipe 9, heating dish 10, first liquid level gauge 11, thermometer 12, second liquid level gauge
13rd, protrusion 14, electric rotating machine 15, magnet 16, drain pipe 17, liquid-feeding tube 18, tapping valve 19, charging valve 20, water inlet manifold 21.
Specific embodiment
As shown in Figure 1, a kind of heating magnetic agitator, including heating arrangements and rabbling mechanism, heating arrangements include outer
Cavity, the inner chamber body inside outer chamber form heating chamber 1 between outer chamber and inner chamber body, the lower part of inner chamber body be equipped with every
Inner chamber body is divided into two parts up and down by plate, partition plate, and top is water bath 2, and lower part is object placing cavity 3, be equipped in heating chamber 1 plus
Hot plate 10, for being heated to the medium in heating chamber 1.Water pump 7 and rabbling mechanism, rabbling mechanism are provided in object placing cavity 3
Including electric rotating machine 15 and the magnet 16 on 15 top of electric rotating machine is arranged at, water pump 7 connects heating chamber 1 by water inlet pipe 8, passes through
Drainpipe connects water bath 2, and drainpipe is stretched to the middle part of water bath 2 by the bottom of water bath 2.The bottom interior wall of water bath 2
Equipped with protrusion 14, heat container to be added is placed in protrusion 14, is increased the contact area between heat container to be added and heat medium, is made
It obtains heat container to be added to be heated more fully, the top of water bath 2 is in being provided with overflow port 6 on side wall, when the water level of water bath 2 rises
During to overflow port 6, heating chamber 1 is flowed by overflow port 6, realizes the cycling of thermal medium, ensure that each position in water bath 2
Temperature is consistent.
Heating chamber 1 is internally provided with first liquid level gauge 11, second liquid level gauge 13 and thermometer 12, first liquid level gauge 11, second
Liquid level gauge 13 is arranged on the side wall of outer chamber, and the height of first liquid level gauge 11 is higher than the height of second liquid level gauge 13, the first liquid
The height of position meter 11 is less than the height of overflow port 6, and the outside of heating chamber 1 is equipped with buffer tank 5,1 connected drainage pipe 17 of heating chamber,
Drain pipe 17 connects buffer tank 5, and buffer tank 5 connects water inlet manifold 21.Drain pipe 17 is equipped with tapping valve 19, buffer tank
5 connection liquid-feeding tubes 18, liquid-feeding tube 18 connect heating chamber 1, and liquid-feeding tube 18 is equipped with charging valve 20.Thermometer 12, first liquid level gauge
11st, second liquid level gauge 13, charging valve 20, tapping valve 19 connect intelligent controller 4.Liquid-feeding tube 18 on drain pipe 17 with passing through setting
Power set realize the conveying of liquid, are that those skilled in the art are easily achieved, do not repeat one by one herein.
The course of work is delivered to water bath 2, since drainpipe stretches into after thermal medium in heating chamber 1 is heated by water pump 7
To the middle part of water bath 2, therefore the thermal medium in water bath 2 can be enabled sufficiently to mix, the thermal medium in water bath 2
It when rising to the height of certain overflow port 6, is back to by overflow port 6 in heating chamber 1, realizes thermal medium in water bath 2 with adding
Cycling in hot chamber 1 ensure that temperature is consistent up and down in water bath 2.When the water level in heating chamber 1 is higher than first liquid level gauge 11
When, intelligent controller 4 opens tapping valve 19, and the liquid in heating chamber 1 is emitted into buffer tank 5；Water in heating chamber 1
When position is less than second liquid level gauge 13, intelligent controller 4 opens charging valve 20, and the liquid in buffer tank 5 is emitted into heating chamber 1
Interior 20；When the heat medium temperature in heating chamber 1 is higher than design temperature, intelligent controller 4 opens tapping valve 19, charging valve 20, real
Existing heating chamber 1 and the medium circulation of buffer tank 5 between the two, so as to reduce the medium temperature inside heating chamber 1.Use above
Specific case is illustrated the utility model, is only intended to help to understand the utility model, not limiting this practicality
It is new.For those skilled in the art of the present invention, according to the thought of the utility model, can also make several
It is simple to deduce, deform or replace.
Claims (6)
1. a kind of heating magnetic agitator, which is characterized in that including heating arrangements and rabbling mechanism, the heating arrangements include
Outer chamber, the inner chamber body inside outer chamber, heating chamber is formed between the inner chamber body and outer chamber（1）, the inner chamber body
Lower part be equipped with partition plate, inner chamber body is divided into water bath by the partition plate（2）And object placing cavity（3）, the heating chamber（1）Inside it is equipped with
Heating dish（10）, the object placing cavity（3）Inside it is provided with water pump（7）And rabbling mechanism, the water pump（7）Connect heating chamber（1）With
Water bath（2）, the water bath（2）Upper end be equipped with overflow port（6）, the heating chamber（1）Interior height of water level is less than overflow
Mouthful（6）Height.
2. a kind of heating magnetic agitator as described in claim 1, it is characterised in that：The water pump（7）Pass through water inlet pipe
（8）Connect the heating chamber（1）, pass through outlet pipe（9）Connect the water bath（2）, the outlet pipe（9）By water bath（2）
Bottom stretch to water bath（2）Middle part.
3. a kind of heating magnetic agitator as described in claim 1, it is characterised in that：The side wall of the outer chamber is equipped with
First liquid level gauge（11）With second liquid level gauge（13）, the first liquid level gauge（11）Height be less than overflow port（6）Height, institute
State second liquid level gauge（13）Height be less than first liquid level gauge（11）Height, the heating chamber（1）It is interior to be equipped with thermometer（12）,
The outer chamber connects liquid-feeding tube（18）With drain pipe（17）, the liquid-feeding tube（18）It is equipped with charging valve（20）, the drain
Pipe（17）It is equipped with tapping valve（19）, the first liquid level gauge（11）, second liquid level gauge（13）, charging valve（20）, tapping valve
（19）Connect intelligent controller（4）.
4. a kind of heating magnetic agitator as claimed in claim 3, it is characterised in that：The liquid-feeding tube（18）, the row
Liquid pipe（17）Connect buffer tank（5）, the buffer tank（5）Connect water inlet manifold（21）.
5. a kind of heating magnetic agitator as described in claim 1, it is characterised in that：The water bath（2）Bottom in
Wall is equipped with a plurality of protrusions（14）.
6. a kind of heating magnetic agitator as described in claim 1, it is characterised in that：The rabbling mechanism includes electric rotating
Machine（15）And it is installed on electric rotating machine（15）On magnet（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268353.5U CN207446138U (en) | 2017-09-29 | 2017-09-29 | Heating magnetic agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268353.5U CN207446138U (en) | 2017-09-29 | 2017-09-29 | Heating magnetic agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207446138U true CN207446138U (en) | 2018-06-05 |
Family
ID=62250082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268353.5U Active CN207446138U (en) | 2017-09-29 | 2017-09-29 | Heating magnetic agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207446138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039656A (en) * | 2019-05-20 | 2019-07-23 | 郑州铁路职业技术学院 | A kind of backfill of indoor ground-heating pipe mortar mixing apparatus and mortar mixed method |
| CN112275180A (en) * | 2019-07-22 | 2021-01-29 | 宁夏回族自治区食品检测研究院 | Constant-temperature water bath oscillator capable of automatically monitoring and adjusting liquid level of water bath |
| CN110039656B (en) * | 2019-05-20 | 2024-05-24 | 郑州铁路职业技术学院 | Mortar mixing equipment and mortar mixing method for backfilling of indoor floor heating pipes |
-
2017
- 2017-09-29 CN CN201721268353.5U patent/CN207446138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039656A (en) * | 2019-05-20 | 2019-07-23 | 郑州铁路职业技术学院 | A kind of backfill of indoor ground-heating pipe mortar mixing apparatus and mortar mixed method |
| CN110039656B (en) * | 2019-05-20 | 2024-05-24 | 郑州铁路职业技术学院 | Mortar mixing equipment and mortar mixing method for backfilling of indoor floor heating pipes |
| CN112275180A (en) * | 2019-07-22 | 2021-01-29 | 宁夏回族自治区食品检测研究院 | Constant-temperature water bath oscillator capable of automatically monitoring and adjusting liquid level of water bath |
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