CN208212552U - The spraying spiral case of drying machine with centrifugal spray - Google Patents
The spraying spiral case of drying machine with centrifugal spray Download PDFInfo
- Publication number
- CN208212552U CN208212552U CN201721660006.7U CN201721660006U CN208212552U CN 208212552 U CN208212552 U CN 208212552U CN 201721660006 U CN201721660006 U CN 201721660006U CN 208212552 U CN208212552 U CN 208212552U
- Authority
- CN
- China
- Prior art keywords
- feeding
- flow
- passage
- guiding channel
- deflector
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 17
- 238000001035 drying Methods 0.000 title claims abstract description 12
- 238000005507 spraying Methods 0.000 title claims abstract description 8
- 238000010079 rubber tapping Methods 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000889 atomisation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model relates to the spraying spiral cases of drying machine with centrifugal spray, including substrate and it is fixed on the shell of upper surface of base plate, the shell is equipped with feed inlet, the feeding-passage being connected to feed inlet is successively arranged in the shell from outside to inside, flow-guiding channel and tapping channel, the feeding-passage is in a ring, the diameter of the feeding-passage becomes smaller between air inlet direction from discharge outlet, the flow-guiding channel is in a ring, the height of the flow-guiding channel is less than the height of feeding-passage, deflector equipped with multiple equal parts arrangement in the flow-guiding channel, the center of the substrate is equipped with discharge port, the tapping channel is connected to discharge port, the utility model is simple and reasonable, atomizing effect can be greatly improved, improve the dry degree of subsequent feed liquid.
Description
Technical field
The utility model relates to being sprayed for a kind of aerosolizing part of drying machine with centrifugal spray, especially drying machine with centrifugal spray
Spiral case.
Background technique
Drying machine with centrifugal spray needs fog-spray nozzle to spray atomization after compressed air and feed liquid mixing in use,
Existing atomizer be typically all between feed liquid is ejected into water guide cone after collide with the water spreading disc of rotation
Realize atomization, structure is complicated for this atomizing type, and atomizing effect is unsatisfactory.
Summary of the invention
The purpose of the utility model is to provide a kind of sprays of drying machine with centrifugal spray simple and reasonable, atomizing effect is good
Mist spiral case.
Realize that the technical solution of the utility model aim is as follows:
The spraying spiral case of drying machine with centrifugal spray including substrate and is fixed on the shell of upper surface of base plate, the shell
It is successively arranged the feeding-passage, flow-guiding channel and discharging being connected to feed inlet from outside to inside equipped with feed inlet, in the shell
Channel, in a ring, the diameter of the feeding-passage becomes smaller between air inlet direction the feeding-passage from discharge outlet, described to lead
In a ring, the height of the flow-guiding channel is less than the height of feeding-passage to circulation road, is equipped with multiple equal parts in the flow-guiding channel
The center of the deflector of arrangement, the substrate is equipped with discharge port, and the tapping channel is connected to discharge port.
After adopting the above structure, feed liquid enters feeding-passage from feed inlet, is then divided into from flow-guiding channel by deflector more
Enter tapping channel after road feed liquid, compressed air is blown into above tapping channel and mixes with feed liquid, and last feed liquid is from discharging
Mouth atomization sprays, and feed liquid is uniformly divided into multiple tracks feed liquid by gradually smaller feeding-passage and flow-guiding channel, then again
With compressed air mixed aerosol, the atomizing effect of feed liquid is improved,
The utility model is simple and reasonable, can greatly improve atomizing effect, improves the dry degree of subsequent feed liquid.
Preferably, in order to facilitate deflector to the guide functions of feed liquid, the deflector includes close to the outer of feeding-passage
Deflector and inner deflector close to tapping channel, form outer flow-guiding channel between adjacent outer deflector, adjacent interior to lead
Flow-guiding channel in being formed between flowing plate, described outer deflector one end extend at feeding-passage, and the other end bends and leads in protruding into
In circulation road.
Preferably, it is sprayed in order to facilitate the atomization of feed liquid, the discharge port is in up big and down small round table-like.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram of the section structure of the utility model.
In figure: 1 is substrate, and 2 be shell, and 3 be feed inlet, and 4 be feeding-passage, and 5 be flow-guiding channel, and 6 be tapping channel, 7
It is outer deflector for discharge port, 8,9 be inner deflector, and 10 be outer flow-guiding channel, and 11 be interior flow-guiding channel.
Specific embodiment
The spraying spiral case of the utility model drying machine with centrifugal spray includes substrate 1 and is fixed on substrate as shown in Figure 1
The shell 2 on surface, the shell are equipped with feed inlet 3, are successively arranged the charging being connected to feed inlet from outside to inside in the shell
Channel 4, flow-guiding channel 5 and tapping channel 6, in a ring, the diameter of the feeding-passage is from discharge outlet for the feeding-passage
Become smaller between air inlet direction, in a ring, the height of the flow-guiding channel is less than the height of feeding-passage, institute to the flow-guiding channel
The deflector equipped with multiple equal parts arrangement in flow-guiding channel is stated, the center of the substrate is equipped with discharge port 7, and the discharging is logical
Road is connected to discharge port, and the deflector includes the outer deflector 8 close to feeding-passage and the interior water conservancy diversion close to tapping channel
Plate 9 forms outer flow-guiding channel 10 between adjacent outer deflector, forms interior flow-guiding channel 11, institute between adjacent inner deflector
It states outer deflector one end to extend at feeding-passage, the other end bends and protrudes into interior flow-guiding channel, and the discharge port is presented greatly
Under it is small round table-like.
After adopting the above structure, feed liquid enters feeding-passage from feed inlet, is then separated into from flow-guiding channel by deflector
Enter tapping channel after multiple tracks feed liquid, compressed air is blown into above tapping channel and mixes with feed liquid, and last feed liquid is from out
Material mouth atomization sprays, and feed liquid is uniformly divided into multiple tracks feed liquid by gradually smaller feeding-passage and flow-guiding channel, then
Again with compressed air mixed aerosol, the atomizing effect of feed liquid is improved, the utility model is simple and reasonable, can greatly improve
Atomizing effect improves the dry degree of subsequent feed liquid.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (3)
1. the spraying spiral case of drying machine with centrifugal spray, it is characterised in that: including substrate and it is fixed on the shell of upper surface of base plate,
The shell is equipped with feed inlet, is successively arranged the feeding-passage being connected to feed inlet, flow-guiding channel from outside to inside in the shell
And tapping channel, in a ring, the diameter of the feeding-passage becomes between air inlet direction the feeding-passage from discharge outlet
Small, in a ring, the height of the flow-guiding channel is less than the height of feeding-passage to the flow-guiding channel, is equipped in the flow-guiding channel
The deflector of multiple equal part arrangements, the center of the substrate are equipped with discharge port, and the tapping channel is connected to discharge port.
2. the spraying spiral case of drying machine with centrifugal spray according to claim 1, it is characterised in that: the deflector includes leaning on
The outer deflector of nearly feeding-passage and inner deflector close to tapping channel form outer water conservancy diversion between adjacent outer deflector and lead to
Road, formed between adjacent inner deflector in flow-guiding channel, described outer deflector one end extends at feeding-passage, and the other end is curved
It rolls over and protrudes into interior flow-guiding channel.
3. the spraying spiral case of drying machine with centrifugal spray according to claim 1, it is characterised in that: the discharge port is presented greatly
Under it is small round table-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660006.7U CN208212552U (en) | 2017-12-01 | 2017-12-01 | The spraying spiral case of drying machine with centrifugal spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660006.7U CN208212552U (en) | 2017-12-01 | 2017-12-01 | The spraying spiral case of drying machine with centrifugal spray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208212552U true CN208212552U (en) | 2018-12-11 |
Family
ID=64532614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721660006.7U Expired - Fee Related CN208212552U (en) | 2017-12-01 | 2017-12-01 | The spraying spiral case of drying machine with centrifugal spray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208212552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292785A (en) * | 2019-06-04 | 2019-10-01 | 四川络布新材料科技有限公司 | A kind of atomising device of centrifugal spray drying tower |
-
2017
- 2017-12-01 CN CN201721660006.7U patent/CN208212552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292785A (en) * | 2019-06-04 | 2019-10-01 | 四川络布新材料科技有限公司 | A kind of atomising device of centrifugal spray drying tower |
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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: 20181211 Termination date: 20211201 |