CN209589648U - A kind of graphite digestion furnace - Google Patents
A kind of graphite digestion furnace Download PDFInfo
- Publication number
- CN209589648U CN209589648U CN201920246804.8U CN201920246804U CN209589648U CN 209589648 U CN209589648 U CN 209589648U CN 201920246804 U CN201920246804 U CN 201920246804U CN 209589648 U CN209589648 U CN 209589648U
- Authority
- CN
- China
- Prior art keywords
- body shell
- graphite
- furnace body
- plate
- placement plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of graphite digestion furnaces, including placement plate and furnace body shell, silicic acid aluminum enclosure is installed in the furnace body shell, constituting between furnace body shell and silicic acid aluminum enclosure has heat-insulation chamber, blower is installed in the notch that the lower end surface of the furnace body shell opens up, the air inlet of blower is located in heat-insulation chamber, graphite plate is installed in the silicic acid aluminum enclosure, the lower end of graphite plate is equipped with heating layer, it include electrical heating elements on heating layer, the upper surface of graphite plate offers resolution slot, the upper surface of furnace body shell is arranged in the placement plate, the upper surface of placement plate offers engaging groove corresponding with resolution slot, graphite tank is placed in engaging groove, and graphite tank is bonded with resolution slot, the lower end surface of the placement plate is equipped with limit plate, and limit plate is bonded with the outer surface of furnace body shell.The utility model has the advantages of convenient for taking out and increasing skin temperature will not excessively, furnace body shell is made not scald experimenter sample.
Description
Technical field
The utility model relates to technical field of experiment equipment, specially a kind of graphite digestion furnace.
Background technique
Graphite digestion furnace is also known as graphite digestion device, is laboratory commonly used equipment, for sample pre-treatment, for quality inspection,
The sample pre-treatments link of the every field such as environment, food, biology, agricultural, mining industry, petrochemical industrie, the baking applied to sample
Training, dry and resolution etc., it is also possible to which treated replacing microwave dissolver, and sample catches up with acid.
Graphite digestion furnace clears up sample in use, heating in graphite furnace at present, and after Specimen eliminating, temperature
Higher to be not easy to take out sample from resolution slot, temperature drop rate is slower, greatly wastes the time of staff, and
Temperature in graphite plate is easy to influence the temperature of digestion device outer housing, and the temperature of outer housing, which increases, is easy scald experimenter.
Utility model content
The purpose of this utility model is to provide a kind of graphite digestion furnace, has convenient for the advantages of taking out sample, solve
Temperature in graphite plate is easy to influence the temperature of digestion device outer housing, and the temperature of outer housing, which increases, is easy lacking for scald experimenter
Point.
To achieve the above object, the utility model provides the following technical solutions: a kind of graphite digestion furnace, including placement plate and
Furnace body shell is equipped with silicic acid aluminum enclosure in the furnace body shell, and constituting between furnace body shell and silicic acid aluminum enclosure has heat-insulation chamber,
Blower is installed, the air inlet of blower is located in heat-insulation chamber, the silicic acid in the notch that the lower end surface of the furnace body shell opens up
Graphite plate is installed, the upper surface of graphite plate offers resolution slot, and the placement plate is arranged in furnace body shell in aluminum enclosure
Upper surface, the upper surface of placement plate offer with the corresponding engaging groove of resolution slot, be placed with graphite tank, and graphite in engaging groove
Tank is bonded with resolution slot.
Preferably, the lower end of the furnace body shell is equipped with pedestal, and there are four pedestal is set altogether, and four pedestals are about furnace body
Shell is in array distribution.
Preferably, the side end face of the furnace body shell offers ventilation mouth, and ventilation mouth is connected to heat-insulation chamber, and ventilation mouth is set altogether
There are two, two ventilation mouths are symmetric about furnace body shell.
Preferably, the lower end of the graphite plate is equipped with heating layer, includes electrical heating elements on heating layer.
Preferably, the lower end surface of the placement plate is equipped with limit plate, there are four limit plate is set altogether, and limit plate and furnace body
The outer surface of shell is bonded.
Preferably, the side of the placement plate is equipped with handle, and there are two handle sets altogether, two handles are about placement plate
It is symmetric.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, for the utility model by the cooperation of setting placement plate and graphite tank, digestion furnace used at present is all to put sample
It sets and carries out heating resolution in resolution slot, sample inconvenience is caused to take out, by the way that sample is placed in graphite tank, Specimen eliminating
After the completion, placement plate can integrally be removed, graphite tank can be removed by the handle of placement plate side, it can by limit plate
To be supported to placement plate, it can be cooled down in order to sample, can be convenient and take out sample.
2, for the utility model by the cooperation of setting heat-insulation chamber and blower, heat-insulation chamber can effectively completely cut off temperature, can be with
Make furnace body shell will not quick heating, worked, external air can be blown into heat-insulation chamber, then by saturating by blower
Port can blow out the heat in heat-insulation chamber, can radiate for heat-insulation chamber, skin temperature can be made not increase excessively, make furnace
Body case will not scald experimenter.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the present invention looks up structural representation of the utility model.
In figure: 1, handle；2, placement plate；3, graphite plate；4, slot is cleared up；5, limit plate；6, ventilation mouth；7, pedestal；8,
Silicic acid aluminum enclosure；9, blower；10, heating layer；11, furnace body shell；12, heat-insulation chamber；13, engaging groove；14, graphite tank.
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.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of graphite digestion furnace, including placement plate 2
With furnace body shell 11, the lower end of furnace body shell 11 is equipped with pedestal 7, and there are four pedestal 7 is set altogether, and four pedestals 7 are about furnace body
Shell 11 is in array distribution, and silicic acid aluminum enclosure 8 is equipped in furnace body shell 11, and silicic acid aluminum enclosure 8 has antacid effect, furnace
Constituting between body case 11 and silicic acid aluminum enclosure 8 has heat-insulation chamber 12, is equipped in the notch that the lower end surface of furnace body shell 11 opens up
The air inlet of blower 9, blower 9 is located in heat-insulation chamber 12, and the side end face of furnace body shell 11 offers ventilation mouth 6, ventilation mouth 6 with every
Hot chamber 12 is connected to, and there are two ventilation mouth 6 is set altogether, two ventilation mouths 6 are symmetric about furnace body shell 11, heat-insulated by being arranged
The cooperation of chamber 12 and blower 9, heat-insulation chamber 12 can effectively completely cut off temperature, can make furnace body shell 11 will not quick heating,
It is worked, external air can be blown into heat-insulation chamber 12 by blower 9, it then can will be in heat-insulation chamber 12 by ventilation mouth 6
Heat blowout, can for heat-insulation chamber 12 radiate, skin temperature can be made not increase excessively, scald furnace body shell 11 will not
Experimenter.
Graphite plate 3 is installed, the lower end of graphite plate 3 is equipped with heating layer 10, on heating layer 10 in silicic acid aluminum enclosure 8
It include electrical heating elements, electrical heating elements are electrically connected with the controller of 9 uniform outer of blower, and the upper surface of graphite plate 3 is opened
Equipped with resolution slot 4, the upper surface of furnace body shell 11 is arranged in placement plate 2, and the upper surface of placement plate 2 offers right with resolution slot 4
The engaging groove 13 answered, engaging groove 13 have the function of anchor stone ink tank 14, and graphite tank 14, and graphite tank are placed in engaging groove 13
14 are bonded with resolution slot 4, and by the way that the cooperation of placement plate 2 and graphite tank 14 is arranged, digestion furnace used at present is all to put sample
It sets and carries out heating resolution in resolution slot 4, sample inconvenience is caused to take out, by the way that sample is placed in graphite tank 14, sample
After the completion of resolution, 2 entirety of placement plate can be removed by the handle 1 of 2 side of placement plate, graphite tank 14 can be removed, be led to
Placement plate 2 can be supported by crossing limit plate 5, can be cooled down in order to sample, can be convenient and take out sample.
The lower end surface of placement plate 2 is equipped with limit plate 5, there are four limit plate 5 is set altogether, and limit plate 5 and furnace body shell 11
Outer surface fitting, the side of placement plate 2 is equipped with handle 1, and there are two handle 1 sets altogether, two handles 1 are about placement plate 2
It is symmetric.
Working principle: when utility model works, being powered by powering on, by the way that sample is placed on graphite tank
In 14, graphite plate 3 is heated by electrical heating elements, heat is conducted to carrying out heating resolution, mistake to sample in graphite tank 14
Cheng Zhong, heat-insulation chamber 12 can effectively completely cut off temperature, can make furnace body shell 11 will not quick heating, worked by blower 9,
External air can be blown into heat-insulation chamber 12, then can be blown out the heat in heat-insulation chamber 12 by ventilation mouth 6, it can be with
For the heat dissipation of heat-insulation chamber 12, skin temperature can be made not increase excessively, furnace body shell 11 is made not scald experimenter, sample disappears
After the completion of solution, 2 entirety of placement plate can be removed by the handle 1 of 2 side of placement plate, graphite tank 14 can be removed, be passed through
Limit plate 5 can be supported placement plate 2, can be cooled down in order to sample, can be convenient and take out sample.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of graphite digestion furnace, including placement plate (2) and furnace body shell (11), it is characterised in that: the furnace body shell (11)
It is inside equipped with silicic acid aluminum enclosure (8), constituting between furnace body shell (11) and silicic acid aluminum enclosure (8) has heat-insulation chamber (12), the furnace
It being equipped in the notch that the lower end surface of body case (11) opens up blower (9), the air inlet of blower (9) is located in heat-insulation chamber (12),
It is equipped with graphite plate (3) on the silicic acid aluminum enclosure (8), the upper surface of graphite plate (3) offers resolution slot (4), described
Placement plate (2) is arranged in the upper surface of furnace body shell (11), and the upper surface of placement plate (2) offers corresponding with resolution slot (4)
Engaging groove (13), engaging groove (13) is interior to be placed with graphite tank (14), and graphite tank (14) is bonded with resolution slot (4).
2. a kind of graphite digestion furnace according to claim 1, it is characterised in that: install the lower end of the furnace body shell (11)
Have pedestal (7), there are four pedestal (7) is set altogether, and four pedestals (7) are in array distribution about furnace body shell (11).
3. a kind of graphite digestion furnace according to claim 1, it is characterised in that: open the side end face of the furnace body shell (11)
Equipped with ventilation mouth (6), ventilation mouth (6) is connected to heat-insulation chamber (12), there are two ventilation mouth (6) is set altogether, two ventilation mouths (6) about
Furnace body shell (11) is symmetric.
4. a kind of graphite digestion furnace according to claim 1, it is characterised in that: install the lower end of the graphite plate (3)
Have heating layer (10), heating layer includes electrical heating elements on (10).
5. a kind of graphite digestion furnace according to claim 1, it is characterised in that: install the lower end surface of the placement plate (2)
Have limit plate (5), there are four limit plate (5) is set altogether, and limit plate (5) is bonded with the outer surface of furnace body shell (11).
6. a kind of graphite digestion furnace according to claim 1, it is characterised in that: the side of the placement plate (2) is equipped with
Handle (1), and there are two handle (1) sets altogether, two handles (1) are symmetric about placement plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246804.8U CN209589648U (en) | 2019-02-27 | 2019-02-27 | A kind of graphite digestion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246804.8U CN209589648U (en) | 2019-02-27 | 2019-02-27 | A kind of graphite digestion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589648U true CN209589648U (en) | 2019-11-05 |
Family
ID=68370755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246804.8U Expired - Fee Related CN209589648U (en) | 2019-02-27 | 2019-02-27 | A kind of graphite digestion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044345A (en) * | 2019-12-20 | 2020-04-21 | 北京莱伯泰科仪器股份有限公司 | Graphite sheet metal modular digestion instrument |
-
2019
- 2019-02-27 CN CN201920246804.8U patent/CN209589648U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044345A (en) * | 2019-12-20 | 2020-04-21 | 北京莱伯泰科仪器股份有限公司 | Graphite sheet metal modular digestion instrument |
| CN111044345B (en) * | 2019-12-20 | 2022-09-20 | 北京莱伯泰科仪器股份有限公司 | Graphite sheet metal modular digestion instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209589648U (en) | A kind of graphite digestion furnace | |
| CN205991674U (en) | A kind of environment-friendly type traditional Chinese medicine drying device | |
| CN107626663A (en) | A kind of medicine equipment Quick cleaning device | |
| CN210322955U (en) | Carbon monoxide detection device | |
| CN206896538U (en) | A kind of use for laboratory chlorination equipment | |
| CN213657526U (en) | Firing device for ceramic tableware | |
| CN210512373U (en) | Vacuum drying oven for food analysis | |
| CN108731399A (en) | A kind of electrically heated drying cabinet | |
| CN201748763U (en) | Appliance drying cabinet | |
| CN108775790A (en) | A kind of energy conservation and environmental protection heated-air circulation oven | |
| CN102049324B (en) | Device for placing high-temperature crucibles | |
| CN108117980A (en) | A kind of biological reaction container | |
| CN204776736U (en) | A novel constant temperature insulation can for bio -pharmaceuticals | |
| CN205756927U (en) | A kind of novel proofing box | |
| CN209210807U (en) | A kind of transfer needle that can be sterilized automatically | |
| CN207092607U (en) | Graphene sauna house | |
| CN218381958U (en) | Cement detects constant temperature curing means | |
| CN105506231B (en) | A kind of use for laboratory apparatus for continuous heat treatment | |
| CN206906128U (en) | A kind of counteracting device of electric heat | |
| CN207395396U (en) | A kind of electrical insulating material production safe baking oven | |
| CN210892454U (en) | Drying pan for it is biological experiments | |
| CN207876295U (en) | A kind of medical and clinical sample conveyer | |
| CN208617894U (en) | A kind of constant temperature microbiological incubator avoiding cross contamination | |
| CN206176911U (en) | Novel drying cabinet that can homothermal electric heat wind formula | |
| CN208254105U (en) | A kind of electrically heated drying cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210227 |