CN207928516U - A kind of calcium carbonate microwave sterilizer - Google Patents
A kind of calcium carbonate microwave sterilizer Download PDFInfo
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- CN207928516U CN207928516U CN201720729680.XU CN201720729680U CN207928516U CN 207928516 U CN207928516 U CN 207928516U CN 201720729680 U CN201720729680 U CN 201720729680U CN 207928516 U CN207928516 U CN 207928516U
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- microwave
- calcium carbonate
- scraper conveyor
- chain scraper
- carrier bar
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Abstract
The utility model provides kind of a calcium carbonate microwave sterilizer, include the conveying device of shell and setting inside the housing, conveying device is chain scraper conveyor, its intermediate plate is silicon plate, further include several microwave generators being arranged above and below chain scraper conveyor between carrier bar, microwave generator is along the carrier bar direction of motion successively spaced set, the microwave output end face carrier bar of microwave generator, the microwave generator is fixed by horizontally disposed connecting bracket with cage connection, the connecting bracket is equipped with rotation seat with microwave generator junction, the rotation seat is rotated by motor drives edge chain scraper conveyor conveying direction；The utility model, as the carrier bar on chain scraper conveyor, because microwave almost loss-free can pass through silicon plate, therefore can more fully sterilize calcium carbonate using silicon plate.
Description
Technical field
The utility model is related to sterilizing unit fields, and in particular to a kind of dress sterilized to calcium carbonate using microwave
It sets.
Background technology
Microwave refers to the electromagnetic wave that frequency is 300MHz~300GHz, is the abbreviation of a limited frequency band in radio wave,
That is electromagnetic wave of the wavelength between 1 millimeter~1 meter, is the general designation of decimetric wave, centimeter wave, millimeter wave.The fundamental property of microwave is logical
Often it is rendered as penetrating, reflects, absorbs three characteristics, for glass, plastics and porcelain, microwave is almost passed through without being absorbed,
Then can microwave be absorbed for water and make self-heating, and to metal class thing, then it can microwave reflection.
Microwave disinfection is the coefficient result of fuel factor and biological effect that electromagnetic field is utilized.Microwave is to bacterium
Fuel factor is to make change in protein, and bacterium is made to lose nutrition, the condition of breeding and existence and it is dead.Microwave imitates the biology of bacterium
It should be the Potential distribution that microwave electric field changes cell membrane section, influence cell membrane ambient electron and ion concentration, it is thin to change
The transparent performance of after birth, bacterium is therefore malnutritive, is unable to eubolism, and structure function of cell is disorderly, growth and development by
To inhibition and it is dead.Therefore sterilization operation can be carried out using microwave.
Application No. is the utility models of CN201620191517.8 to propose a kind of microwave drying sterilization machine, passes through conveyer belt
Carry out conveyer belt sterilization object, when conveyer belt is by closed microwave office, is emitted by the way that microwave device square on a moving belt is arranged
Microwave is dried and sterilization processing.But the prior art, there is also certain problem, existing microwave sterilizer will be micro-
Wave producer setting is square on a moving belt, the material transmitting microwave on alignment lower conveyor belt surface, but existing transmission band logical
Often it is cortex, glue system or metal product, the above two can absorb microwave, and the latter understands microwave reflection, therefore be close to transmit in material
The microwave poor effect that the part of band is subject to cannot reach higher sterilization demand.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of calcium carbonate microwave sterilizer, uses
It is to solve the prior art that microwave sterilizer setting is square on the belt, but leaned on because conveyer belt material problem can not be handled
The problem of nearly conveyer belt partial material.
To achieve the above object, the utility model uses the following technical solution：
A kind of calcium carbonate microwave sterilizer includes the conveying device of metal shell and setting inside the housing, described outer
The open top of shell wherein one end is simultaneously provided with feed hopper, and shell the other end face opening is used as discharge port, the conveying device
To use silicon plate as the chain scraper conveyor of carrier bar, the input terminal of chain scraper conveyor is arranged below feed hopper, output end setting
In discharge outlet；It is close to shell above chain scraper conveyor and is additionally provided with reflector, the reflector length and width and carrier bar is defeated
Machine is sent to match, the section of reflector includes horizontal segment and is symmetricly set on the segmental arc of horizontal segment both sides, the segmental arc court
To chain scraper conveyor and the tangent line of its outboard end is perpendicular to chain scraper conveyor, and the downside of segmental arc is additionally provided with sawtooth knot
Structure；
Further include several microwave generators being arranged above and below chain scraper conveyor between carrier bar, the microwave generator edge
Spaced set, the microwave output end face carrier bar of microwave generator, the microwave generator pass through the carrier bar direction of motion successively
Horizontally disposed connecting bracket is fixed with cage connection, and the connecting bracket is equipped with rotation seat with microwave generator junction,
The rotation seat is rotated by motor drives edge chain scraper conveyor conveying direction；It is additionally provided with temperature sensor and control in the shell
Device processed, the controller are electrically connected with temperature sensor and microwave generator respectively.
Compared with the prior art, the utility model has the advantages that：
The utility model uses silicon plate as the carrier bar on chain scraper conveyor, because microwave almost loss-free can pass through silicon
Plate, therefore more fully calcium carbonate can be sterilized；Microwave generator is arranged and is conveyed in carrier bar by the utility model simultaneously
Between the carrier bar up and down of machine, carbon can be passed through by generating refraction effect, increase when the medium side of air to silicon plate to avoid microwave
The microwave intensity of sour calcium；It is additionally provided with reflector above the chain scraper conveyor of the utility model, microwave generator can be sent out
Microwave reflection return calcium carbonate on, increase the utilization rate of microwave；The microwave generator of the utility model can also be conveyed along carrier bar
The machine direction of motion turns an angle back and forth, avoids partial power excessively high, increases the uniformity coefficient of sterilization.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 be the utility model in connecting bracket, rotation seat schematic diagram；
Fig. 3 is the schematic cross-section of the utility model reflector；
In figure：1 shell, 2 chain scraper conveyors, 3 spraying devices, 4 microwave generators, 5 connecting brackets, 6 motors, 7 rotation seats,
8 reflectors, 11 feed hoppers, 12 discharge ports, 31 nozzles, 81 horizontal segments, 82 segmental arcs, 83 broached-tooth designs.
Specific implementation mode
The technical solution in the utility model is further illustrated with reference to the accompanying drawings and embodiments.
Embodiment：
As shown in Figs. 1-3, the utility model proposes a kind of calcium carbonate microwave sterilizers, including shell 1 and setting to exist
Conveying device inside shell 1, wherein：
The shell 1 is metal material, is preferably Stainless Steel Shell in the present embodiment, the wherein one end of the shell 1
Open top is simultaneously provided with feed hopper 11, and it is that carrier bar is defeated that 1 the other end face of shell opening, which is used as discharge port 12, the conveying device,
Machine 2 is sent, the carrier bar on chain scraper conveyor 2 is silicon plate, can make microwave is almost loss-free to pass through, the input of chain scraper conveyor 2
End is arranged below feed hopper 11, and output end is arranged at discharge port 12, and the width of carrier bar is matched with the width of shell 1,
So that blocking convey calcium carbonate while carrier bar smooth movement is slid, ensures the calcium carbonate that will be fallen from feed hopper 11 whole fortune
It is sent to discharge port 12.
Because the bactericidal effect of microwave is the collective effect of fuel factor and holy object effect, wherein thermal effect in requisition for water as medium
It could realize, therefore ineffective, 11 bottom end of feed hopper of the utility model of excessively dry calcium carbonate raw material microwave sterilization
Equipped with horizontal spraying device 3, the 31 face calcium carbonate material falling direction of nozzle of the spraying device 3, spraying device 3 is built-in
There is water, water mist can be sprayed to the calcium carbonate raw material of whereabouts to adjust water content therein, thus by the water content control of calcium carbonate
System can meet sterilization demand, will not influence its quality in suitable degree.
The microwave generator 4 of the utility model is arranged between about 2 carrier bar of chain scraper conveyor, several described microwaves
Generator 4 is along the carrier bar direction of motion successively spaced set, to ensure the uniformity coefficient of microwave output, microwave generator 4
Microwave output end face carrier bar, the microwave generator 4 is connected and fixed by horizontally disposed connecting bracket 5 and shell 1, described
Connecting bracket 5 be fixed on 1 side of shell, can according to the weight of microwave generator 4 select connected with outer casing 1 unilateral side or two
Side, and ensure its structural strength, the end of connecting bracket 5 is provided with rotation seat 7 to install microwave generator 4, the rotation seat 7
It is driven, can be rotated along 2 conveying direction of chain scraper conveyor by motor 6, which is either-rotation motor 6, can flexibly control microwave
Both direction rotates device 4 forwards, backwards, and preferred rotation amplitude is 45 ° in the present embodiment, and microwave generator 4 is along chain scraper conveyor 2
Carry out back rotation, the uniformity coefficient that microwave is sent out can be improved, avoid that partial power is excessively high or local bactericidal is not in place, this practicality is new
It is 45~75kW, the water content and bacterium that specific watt level can be according to calcium carbonate that whole microwave generators 4 of type, which export general power,
Content is fallen to be adjusted；Be additionally provided with temperature sensor and controller in the shell 1, the controller respectively with spraying device
3, temperature sensor, motor 6 and microwave generator 4 are electrically connected, to which intelligence adjusts the water content of calcium carbonate, according to calcium carbonate
The fineness of raw material carrys out the rotation amplitude of regulation motor 6, and adjusts the defeated of microwave generator 4 according to temperature and calcium carbonate quality
Go out power.
2 top of chain scraper conveyor is close to shell 1 and is additionally provided with reflector 8, and 8 length and width of the reflector and carrier bar are defeated
Machine 2 is sent to match, the section of reflector 8 includes horizontal segment 81 and is symmetricly set on the segmental arc 82 of 81 both sides of horizontal segment, described
Segmental arc 82 is towards chain scraper conveyor 2 and the tangent line of its outboard end is perpendicular to chain scraper conveyor 2, and horizontal segment 81 can will hang down
In the straight microwave reflection to the calcium carbonate on 2 surface of chain scraper conveyor projected upwards, microwave that segmental arc 82 can will be scattered to both sides
Concentration is reflected back calcium carbonate surface, to greatly improve microwave utilization rate；The downside of segmental arc 82 is additionally provided with sawtooth knot
Structure 83, the broached-tooth design 83 can make microwave that diffusing reflection occur, and avoiding microwave from focusing on any by segmental arc 82 leads to local work(
Rate is excessively high.
The workflow of the utility model is as follows：Open chain scraper conveyor 2, spraying device 3, microwave generator 4 and electricity
Machine 6, calcium carbonate raw material are fallen from feed hopper 11, are being fallen on the way into when crossing spraying device 3, spraying device 3 sprays water mist to carbon
In sour calcium, its water content is adjusted, if this batch of calcium carbonate water content is in acceptability limit, without adding water；Subsequent calcium carbonate is fallen
It to 2 surface of chain scraper conveyor, is transported towards discharge port 12 by chain scraper conveyor 2, microwave generator 4 emits microwave through silicon plate, wears
Saturating silicon plate, which is injected in calcium carbonate, is sterilized, and the microwave of partial penetration calcium carbonate is irradiated to carbonic acid again through Stainless Steel Shell reflection
It carries out repeating sterilization on calcium, while motor 6 drives the front and back rotation of microwave generator 4, expands microblogging range of exposures, improves sterilization effect
Fruit；Temperature sensor monitors real time temperature in shell, and it is sent to controller, and then finely tune the output work of microwave generator 4
Rate.
It is carried out pair using the microwave sterilizer of the prior art and a kind of calcium carbonate microwave sterilizer of the utility model
Than experiment, sterilization operation is carried out using same calcium carbonate respectively under identical microwave power and sterilizing time, as a result such as table 1.
Table 1
As shown in Table 1, compared with the prior art, after carrying out sterilization processing using the utility model, total plate count in calcium carbonate,
The colony counts of large intestine bacterium colony and yeast and mold have significant decrease.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (6)
1. a kind of calcium carbonate microwave sterilizer, includes the conveying device of metal shell and setting inside the housing, feature exists
In：The open top of the shell wherein one end is simultaneously provided with feed hopper, and shell the other end face opening is used as discharge port, described
Conveying device is the chain scraper conveyor using silicon plate as carrier bar, and the input terminal of chain scraper conveyor is arranged below feed hopper, defeated
Outlet is arranged in discharge outlet；It is close to shell above chain scraper conveyor and is additionally provided with reflector, the reflector length and width
It is matched with chain scraper conveyor, the section of reflector includes horizontal segment and is symmetricly set on the segmental arc of horizontal segment both sides, described
Segmental arc is towards chain scraper conveyor and the tangent line of its outboard end is perpendicular to chain scraper conveyor, and the downside of segmental arc is additionally provided with
Broached-tooth design；
Further include several microwave generators being arranged above and below chain scraper conveyor between carrier bar, the microwave generator is along carrier bar
Spaced set, the microwave output end face carrier bar of microwave generator, the microwave generator pass through level to the direction of motion successively
The connecting bracket of setting is fixed with cage connection, and the connecting bracket is equipped with rotation seat with microwave generator junction, described
Rotation seat is rotated by motor drives edge chain scraper conveyor conveying direction；It is additionally provided with temperature sensor and control in the shell
Device, the controller are electrically connected with temperature sensor and microwave generator respectively.
2. a kind of calcium carbonate microwave sterilizer as described in claim 1, it is characterised in that：The motor presses fixed frequency edge
Positive and negative direction rotates, ranging from 0~60 ° of rotation amplitude.
3. a kind of calcium carbonate microwave sterilizer as described in claim 1, it is characterised in that：The width and shell of the carrier bar
Width match.
4. a kind of calcium carbonate microwave sterilizer as described in claim 1, it is characterised in that：The feed hopper bottom end is equipped with water
Flat spraying device, the nozzle face calcium carbonate material falling direction of the spraying device, the spraying device also with control
Device is electrically connected.
5. a kind of calcium carbonate microwave sterilizer as described in claim 1, it is characterised in that：The connecting bracket is fixed simultaneously
In shell both sides, rotation seat is set in the middle part of connecting bracket.
6. a kind of calcium carbonate microwave sterilizer as described in claim 1, it is characterised in that：The microwave generator it is total defeated
It is 45~75kW to go out power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729680.XU CN207928516U (en) | 2017-06-22 | 2017-06-22 | A kind of calcium carbonate microwave sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729680.XU CN207928516U (en) | 2017-06-22 | 2017-06-22 | A kind of calcium carbonate microwave sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207928516U true CN207928516U (en) | 2018-10-02 |
Family
ID=63644173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720729680.XU Active CN207928516U (en) | 2017-06-22 | 2017-06-22 | A kind of calcium carbonate microwave sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207928516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453406A (en) * | 2018-12-04 | 2019-03-12 | 周睿 | A kind of orthopaedic screw Anti-collision chlorination equipment |
| CN111481695A (en) * | 2020-05-28 | 2020-08-04 | 深圳大学总医院 | Emergency call inspection single-belt microwave disinfection device that disinfects fast |
-
2017
- 2017-06-22 CN CN201720729680.XU patent/CN207928516U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453406A (en) * | 2018-12-04 | 2019-03-12 | 周睿 | A kind of orthopaedic screw Anti-collision chlorination equipment |
| CN111481695A (en) * | 2020-05-28 | 2020-08-04 | 深圳大学总医院 | Emergency call inspection single-belt microwave disinfection device that disinfects fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190423 Address after: 443000 No. 123 Wuyi Avenue, Lucheng Street, Yicheng City, Yichang City, Hubei Province Patentee after: NEWORLD PHARMACEUTICAL CO., LTD. Address before: 443000 No. 99 Wuyi Avenue, Lucheng, Yidu City, Hubei Province (Science and Technology Incubation Center) Patentee before: YIDU HONGJI TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |