CN209678244U - A kind of steam extraction mechanism and coffee machine - Google Patents
A kind of steam extraction mechanism and coffee machine Download PDFInfo
- Publication number
- CN209678244U CN209678244U CN201920128641.3U CN201920128641U CN209678244U CN 209678244 U CN209678244 U CN 209678244U CN 201920128641 U CN201920128641 U CN 201920128641U CN 209678244 U CN209678244 U CN 209678244U
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- Prior art keywords
- steam
- needle tubing
- extraction
- pedestal
- extraction mechanism
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- 238000000605 extraction Methods 0.000 title claims abstract description 110
- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000284 extract Substances 0.000 abstract description 28
- 238000004806 packaging method and process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 206010008469 Chest discomfort Diseases 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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- Apparatus For Making Beverages (AREA)
Abstract
The utility model relates to a kind of steam extraction mechanism and coffee machines, steam needle tubing by being dexterously directly inserted into extract by the steam extraction mechanism, high-temperature steam is set to be discharged between extract from the steam hole that the tube wall of steam needle tubing is equipped with, and high temperature, high pressure extraction are carried out to extract, it ultimately forms extract liquor and is flowed out from drainage hole；Scheme extraction temperature provided by the utility model is high, extracting pressure is big, extraction quality is high；And design is simple, and easy to accomplish, extraction is applied widely, has very high market popularization value.
Description
Technical field
The utility model relates to food processing machines fields, more particularly to a kind of steam extraction mechanism and coffee machine.
Background technique
Currently, the method for extracting coffee liquid when infusing coffee mainly uses high-temperature-hot-water coffee soaking powder, or using high
Warm water spray is extracted in ground coffee.Existing steam coffee machine is by the aquatic products in heating high pressure chest in the market
Raw steam, steam cannot form hyperbaric environment from being discharged in coffee pot in high pressure chest, force hot water in high pressure chest together with
Steam, which is mixed to rise along pipeline from spray head, to flow out, and the steam flowed out from spray head can drift in air, flow out from spray head
High-temperature-hot-water, which is dropped under the effect of gravity in filter, flows through ground coffee extraction coffee liquid, this steam coffee machine extraction coffee liquid
On essence and non-used steam and be still and extracted using hot water, extraction temperature and extraction quality need further to be mentioned
It rises.
Utility model content
The purpose of this utility model is to provide a kind of steam extraction mechanism and coffee machine that can directly utilize steam, by
Following technical scheme is realized:
A kind of steam extraction mechanism, including bracket further include extraction cell, needle tubing pedestal, steam needle tubing, transmission device, steaming
Vapour generator and steam lead；The extraction cell is fixed on the bracket, and the extraction cell bottom is equipped with drainage hole；The bracket
It is equipped with the sliding rail perpendicular to the extraction cell；The needle tubing pedestal is set to above the extraction cell, is slided and is connected with the sliding rail
It connects；The needle tubing base interior is equipped with cavity；The steam needle tubing be fixed on the needle tubing pedestal and in the needle tubing pedestal
The cavity in portion is connected to, and the steam needle tubing is hollow needle tube, and tube wall is equipped with steam hole；The transmission device is set to the bracket,
The drive connects the needle tubing pedestal and the needle tubing pedestal can control to slide along the sliding rail；The steam hair
Raw device includes water tank and the heater circuit for heating the water tank；One end of the steam lead is connected to the tank top,
The other end is connected to the cavity of the needle tubing base interior.
Compared to the prior art, the utility model provides a kind of novel steam extraction mechanism, by will dexterously steam
Vapour needle tubing is directly inserted into extract, and high-temperature steam is enable to be discharged into from the steam hole that the tube wall of steam needle tubing is equipped with
Between extract, and high temperature, high pressure extraction are carried out to extract, ultimately forms extract liquor and flowed out from drainage hole；This is practical new
The scheme extraction temperature that type provides is high, extracting pressure is big, extraction quality is high；And design is simple, and it is easy to accomplish, it extracts and is applicable in model
It encloses extensively, there is very high market popularization value.
As the improvement to above-mentioned steam extraction mechanism, pressure-limiting exhaust valve can also be added, the steam lead passes through institute
It states pressure-limiting exhaust valve and is connected to the tank top.By adding pressure limiting exhaust between the steam lead and the water tank
Valve makes steam just be transported to extraction cell after saving bit by bit enough pressure and heat, ensure that the pressure and temperature of extraction process,
Improve extraction quality.
Further, this case can also increase the pre- heater circuit set on the tank top, and the pre- heater circuit is situated between by heat
Matter transmits heat to the needle tubing pedestal and/or the steam needle tubing and/or the steam lead；The pressure-limiting exhaust valve is opened
When, the pre- heater circuit stops heating.Steam path is preheated by pre- heater circuit, prevents from going out in the initial stage of extraction
The case where existing steam condensation, further ensures the temperature and extraction quality of extraction process.
Further, the steam needle tubing length is preferably smaller than the extraction cell depth；The needle tubing susceptor diameter is preferred
More than or equal to the internal diameter at the top of the extraction cell；The needle tubing pedestal can press the extraction under transmission device effect
Ceiling portion.After the needle tubing pedestal presses at the top of the extraction cell, the pressure energy in extraction process is further promoted.
Further, the needle tubing pedestal can also increase the stitching surface between the needle tubing pedestal and the extraction cell
The sealing ring at edge.By the setting of the sealing ring, can during extraction preferably closed extraction cell, be conducive to extract
The pressurized operation of process.
In one embodiment, the steam needle tubing further includes the company for being sheathed on the steam needle tubing Yu the needle tubing pedestal
The perforation for connecing position blocks circle.When extract is to be put into togerther extraction cell together with packaging, such as capsule coffee, the perforation envelope
Stifled circle can effectively block the perforation that the steam needle tubing leaves in package top, prevent in extraction process due to the pressure in packaging
Increase and cause the perforation further expansion of package top, avoid packing entire breakage, keeps extraction process more clean and tidy efficient.
Further, lancet and means are additionally provided with above the drainage hole.It is needed in extraction process separately in face of part
Broken to wear the case where making extract liquor outflow packaging, the lancet and means can be used for puncturing extract packaging lower end.
In one embodiment, the drainage hole is equipped with removable filter net.When extract is put into mode in bulk
When extraction cell is extracted, the filter screen can prevent extract from passing through drainage hole with extract liquor.
In one embodiment, the transmission device includes handle and driving member；The handle is rotatable set on described
Bracket, the driving member and the handle are sequentially connected, and the needle tubing pedestal and the driving member are sequentially connected.
A kind of coffee machine, including extraction mechanism, the extraction mechanism are steam extraction mechanism above-mentioned.
Detailed description of the invention
Fig. 1 is the steam extraction structural scheme of mechanism of the utility model.
Specific embodiment
Embodiment 1
Referring to Fig. 1, a kind of steam extraction mechanism, including bracket 1, it further include extraction cell 2, needle tubing pedestal 3, steam needle tubing
4, transmission device 5, steam generator 6 and steam lead 7；The extraction cell 2 is fixed on the bracket 2,2 bottom of extraction cell
Equipped with drainage hole 21；The bracket 1 is equipped with the sliding rail 11 perpendicular to the extraction cell；The needle tubing pedestal 3 is set to the extraction
2 top of room is taken, is slidably connected with the sliding rail 11；Cavity is equipped with inside the needle tubing pedestal 3；The steam needle tubing 4 is hollow
Needle tubing, tube wall be equipped with steam hole 41, the steam needle tubing 4 be fixed on the needle tubing pedestal 3 and with inside the needle tubing pedestal 3
Cavity connection；The transmission device 5 is set to the bracket, and the transmission device 5, which is sequentially connected, the needle tubing pedestal 3 and can control
The needle tubing pedestal 3 is slided along the sliding rail 11；The steam generator 6 is including water tank 61 and for heating adding for the water tank
Heater circuit；One end of the steam lead 7 is connected to 61 top of water tank, and the other end is connected to the sky inside the needle tubing pedestal 3
Chamber.
When stating steam extraction mechanism in use and being extracted, first extract is put into above-mentioned extraction cell 2；Then it operates
The transmission device 5 is inserted into the steam needle tubing 4 between extract；The water for heating the water tank 61 generates high-temperature steam, high
Warm steam is finally injected into extract from the steam hole 41 on 4 tube wall of steam needle tubing to extraction by the steam lead 7
It takes object to carry out extraction and generates extract liquor；Extract liquor is because flowing out from the drainage hole 21 under the effect of gravity and pressure, i.e., complete
At extraction process.
Compared to the prior art, the utility model provides a kind of novel steam extraction mechanism, by will dexterously steam
Vapour needle tubing 4 is directly inserted into extract, and high-temperature steam is enable to release from the steam hole 41 that the tube wall of steam needle tubing 4 is equipped with
It is put between extract, and high temperature, high pressure extraction is carried out to extract, ultimately form extract liquor and flowed out from drainage hole 21；This
The scheme extraction temperature that utility model provides is high, extracting pressure is big, extraction quality is high；And design is simple, easy to accomplish, extraction
It is applied widely, there is very high market popularization value.
In one embodiment, pressure-limiting exhaust valve 71 can also be added, the steam lead 7 passes through the pressure-limiting exhaust valve
71 connections, 61 top of water tank.By adding pressure-limiting exhaust valve 71 between the steam lead 7 and the water tank 61,
So that steam is just transported to extraction cell after saving bit by bit enough pressure and heat, ensure that the pressure and temperature of extraction process, mention
Extraction quality is risen.
This case can also increase the pre- heater circuit set on 61 top of the water tank, and the pre- heater circuit is by thermal medium to described
Needle tubing pedestal 3 and/or the steam needle tubing 4 and/or the steam lead 7 transmit heat；When the pressure-limiting exhaust valve 71 is opened,
The pre- heater circuit stops heating.Steam path is preheated by pre- heater circuit, prevents from occurring in the initial stage of extraction
The case where steam condenses further ensures the temperature and extraction quality of extraction process.
4 length of steam needle tubing is preferably smaller than 2 depth of extraction cell；3 diameter of needle tubing pedestal preferably greater than or
Equal to the internal diameter at 3 top of extraction cell；The needle tubing pedestal 3 can press the extraction cell 3 under the transmission device 5 effect
Top.After the needle tubing pedestal 3 presses at the top of the extraction cell, the pressure energy in extraction process is further promoted.
The needle tubing pedestal 3 can also increase the stitching surface edge between the needle tubing pedestal 3 and the extraction cell 2
Sealing ring 31.By the setting of the sealing ring 31, can during extraction preferably closed extraction cell 2, be conducive to extract
The pressurized operation of process.
In one embodiment, the steam needle tubing 4 further includes being sheathed on the steam needle tubing 4 and the needle tubing pedestal 3
Link position perforation block circle 32.When extract is to be put into togerther extraction cell together with packaging, such as capsule coffee, it is described
Perforation, which blocks circle 32, can effectively block the perforation that the steam needle tubing 4 leaves in package top, prevent in extraction process due to packet
Pressure in dress increases and causes the perforation further expansion of package top, avoids packing entire breakage, makes extraction process more
It is clean and tidy efficient.
Preferably, lancet and means are additionally provided with above the drainage hole 21.It is needed in extraction process separately in face of part
Broken to wear the case where making extract liquor outflow packaging, the lancet and means can be used for puncturing extract packaging lower end.
The transmission device 5 includes handle 51 and driving member 52；The handle 51 is rotatable to be set to the bracket 1, institute
It states driving member 52 and the handle 51 is sequentially connected, the needle tubing pedestal 4 is sequentially connected with the driving member 52
Embodiment 2
The present embodiment mainly for this case when handling extract in bulk the case where, the difference from embodiment 1 is that:
The drainage hole 21 is additionally provided with removable filter net.When extract is with mode in bulk, such as just ground coffee
Coffee powder etc., when being put into extraction cell and being extracted, the filter screen can prevent extract from passing through drainage hole with extract liquor.
In one embodiment, the utility model also provides a kind of coffee machine comprising extraction mechanism, the extraction mechanism
For the described in any item steam extraction mechanisms of embodiment 1 or 2.
Scheme extraction temperature provided by the utility model is high, extracting pressure is big, extraction quality is high；And design is simple, holds
It easily realizes, extraction is applied widely, has very high market popularization value.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to include these changes and deformation.
Claims (10)
1. a kind of steam extraction mechanism, including bracket, it is characterised in that: further include extraction cell, needle tubing pedestal, steam needle tubing, pass
Dynamic device, steam generator and steam lead；The extraction cell is fixed on the bracket, and the extraction cell bottom is equipped with drain
Hole；The bracket is equipped with the sliding rail perpendicular to the extraction cell；The needle tubing pedestal is set to above the extraction cell, and described
Sliding rail is slidably connected；The needle tubing base interior is equipped with cavity；The steam needle tubing be fixed on the needle tubing pedestal and with it is described
The cavity of needle tubing base interior is connected to, and the steam needle tubing is hollow needle tube, and tube wall is equipped with steam hole；The transmission device is set to
The bracket, the drive connect the needle tubing pedestal and the needle tubing pedestal can control to slide along the sliding rail；
The steam generator includes water tank and the heater circuit for heating the water tank；Described in one end connection of the steam lead
Tank top, the other end are connected to the cavity of the needle tubing base interior.
2. steam extraction mechanism according to claim 1, it is characterised in that: further include pressure-limiting exhaust valve, the steam is led
Pipe is connected to the tank top by the pressure-limiting exhaust valve.
3. steam extraction mechanism according to claim 2, it is characterised in that: further include the preheating set on the tank top
Circuit, the pre- heater circuit are passed by thermal medium to the needle tubing pedestal and/or the steam needle tubing and/or the steam lead
Pass heat；When the pressure-limiting exhaust valve is opened, the pre- heater circuit stops heating.
4. steam extraction mechanism according to claim 1, it is characterised in that: the steam needle tubing length is less than the extraction
Room depth；The needle tubing susceptor diameter is greater than or equal to the internal diameter at the top of the extraction cell；The needle tubing pedestal is in the transmission
It can be pressed at the top of the extraction cell under device effect.
5. steam extraction mechanism according to claim 4, it is characterised in that: the needle tubing pedestal includes being set to the needle tubing
The sealing ring at the stitching surface edge between pedestal and the extraction cell.
6. steam extraction mechanism according to claim 4, it is characterised in that: the steam needle tubing further include be sheathed on it is described
The perforation of the link position of steam needle tubing and the needle tubing pedestal is blocked and is enclosed.
7. steam extraction mechanism according to claim 1, it is characterised in that: be equipped with lancet and means above the drainage hole.
8. steam extraction mechanism according to claim 1, it is characterised in that: the drainage hole is equipped with removable filter
Net.
9. steam extraction mechanism according to claim 1, it is characterised in that: the transmission device includes handle and transmission
Part；The handle is rotatable to be set to the bracket, and the driving member and the handle are sequentially connected, the needle tubing pedestal and institute
State driving member transmission connection.
10. a kind of coffee machine, including extraction mechanism, it is characterised in that: the extraction mechanism is such as any one of claim 1 to 9
The steam extraction mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128641.3U CN209678244U (en) | 2019-01-24 | 2019-01-24 | A kind of steam extraction mechanism and coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128641.3U CN209678244U (en) | 2019-01-24 | 2019-01-24 | A kind of steam extraction mechanism and coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209678244U true CN209678244U (en) | 2019-11-26 |
Family
ID=68600135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920128641.3U Active CN209678244U (en) | 2019-01-24 | 2019-01-24 | A kind of steam extraction mechanism and coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209678244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938429A (en) * | 2020-07-24 | 2020-11-17 | 六安索伊电器制造有限公司 | Extraction device of coffee machine |
-
2019
- 2019-01-24 CN CN201920128641.3U patent/CN209678244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938429A (en) * | 2020-07-24 | 2020-11-17 | 六安索伊电器制造有限公司 | Extraction device of coffee machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steam extraction mechanism and coffee machine Effective date of registration: 20231017 Granted publication date: 20191126 Pledgee: China Merchants Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU SIGNKING AUTOMATION CO.,LTD. Registration number: Y2023980061143 |