CN216629679U - Scraper evaporator for continuously discharging high-viscosity materials - Google Patents
Scraper evaporator for continuously discharging high-viscosity materials Download PDFInfo
- Publication number
- CN216629679U CN216629679U CN202123077513.7U CN202123077513U CN216629679U CN 216629679 U CN216629679 U CN 216629679U CN 202123077513 U CN202123077513 U CN 202123077513U CN 216629679 U CN216629679 U CN 216629679U
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- China
- Prior art keywords
- scraper
- evaporator
- rotating shaft
- barrel
- continuously discharging
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- 239000000463 material Substances 0.000 title claims abstract description 65
- 238000007599 discharging Methods 0.000 title claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a scraper evaporator for continuously discharging high-viscosity materials, which comprises: evaporimeter barrel, heating jacket, first pivot, cloth dish, take-up (stock) pan, second pivot, scraper blade, screw rod ejection of compact machine and scraper, first pivot sets up in the evaporimeter barrel with one heart and is connected with first motor, the vertical setting of scraper blade contacts around first pivot and with the inner wall of evaporimeter barrel, the take-up (stock) pan sets up in the evaporimeter barrel and is located the below of scraper blade, the scraper level sets up around the second pivot and contacts with the take-up (stock) pan top surface, the eccentric blanking hole that is provided with on the take-up (stock) pan, blanking hole below is provided with the coupling, the coupling is linked together with the feed inlet of screw rod ejection of compact machine. According to the scraper evaporator for continuously discharging the high-viscosity materials, the high-viscosity materials flow to the blanking hole under the action of the scraper and enter the screw discharging machine through the pipe joint, so that the high-viscosity materials are continuously discharged.
Description
Technical Field
The utility model relates to the technical field of evaporators, in particular to a scraper evaporator for continuously discharging high-viscosity materials.
Background
The scraper evaporator is widely used in the field of drying materials, wet materials are sprayed on the inner wall of the evaporator to be heated, water in the materials becomes water vapor, and solid materials are attached to the inner wall of the evaporator, are scraped from the inner wall by the scraper and fall to the bottom of the evaporator.
The viscosity of partial material is great, and it is poor to fall to mobility behind the evaporimeter bottom, can't in time discharge in succession, causes disconnected material and piles up the problem, has influenced normal production, and subsequent maintenance is long consuming time moreover, has reduced the efficiency of production, needs to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a scraper evaporator for continuously discharging high-viscosity materials, which realizes the continuous discharge of the high-viscosity materials and improves the production efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a blade evaporator for continuously discharging a high-viscosity material, comprising: the evaporator comprises an evaporator barrel, a heating sleeve, a first rotating shaft, a material distribution plate, a material receiving plate, a second rotating shaft, a scraper, a screw discharging machine and a scraper, wherein the heating sleeve is wrapped outside the evaporator barrel, a first motor is arranged at the top of the evaporator barrel, the first rotating shaft is concentrically arranged in the evaporator barrel and connected with the first motor, the scraper is vertically arranged around the first rotating shaft and contacted with the inner wall of the evaporator barrel, the material distribution plate is concentrically arranged on the first rotating shaft and positioned above the scraper, the material receiving plate is arranged in the evaporator barrel and positioned below the scraper, the second rotating shaft is concentrically arranged in the material receiving plate, the scraper is horizontally arranged around the second rotating shaft and contacted with the top surface of the material receiving plate, a material falling hole is eccentrically arranged on the material receiving plate, a pipe joint is arranged below the material falling hole, the screw discharging machine is arranged below the pipe joint, the pipe joint is communicated with a feed inlet of the screw discharging machine.
The first rotating shaft and the second rotating shaft are connected concentrically.
And a second motor connected with the second rotating shaft is arranged below the second rotating shaft.
One side of the upper part of the heating sleeve is provided with a hot fluid inlet, and one side of the lower part of the heating sleeve is provided with a hot fluid outlet.
The edge of the top of the material distribution disc is provided with a check ring, and the check ring is provided with a material distribution hole.
Wherein, the top of the evaporator barrel is provided with a feeding pipe which points downwards to the material distribution plate.
Wherein, the top of the evaporator cylinder is provided with a vacuum tube.
The utility model has the beneficial effects that: the utility model provides a scraper blade evaporimeter of high stickness material of continuous discharge, has designed take-up (stock) pan and scraper very much, can promote the mobility of the high stickness material of take-up (stock) pan for the high stickness material flows to the blanking hole under the scraper thrust effect, gets into the screw rod ejection of compact machine through the coupling, has realized the continuous discharge of high stickness material, avoids disconnected material problem, and production efficiency is high, has reduced the problem of piling up of high stickness material, and follow-up maintenance is more laborsaving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of another preferred embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described by specific embodiments with reference to fig. 1 to fig. 2.
The blade evaporator for continuously discharging a high-viscosity material as shown in fig. 1 and 2 includes: evaporimeter barrel 1, heating jacket 17, first pivot 8, cloth dish 5, take-up (stock) pan 14, second pivot 11, scraper blade 9, screw rod ejection of compact machine 13 and scraper 10, heating jacket 17 parcel is in the evaporimeter barrel 1 outside, in this embodiment, heating jacket 17 upper portion one side is provided with hot-fluid import 18, heating jacket 17 lower part one side is provided with hot-fluid export 16, can install the coil pipe in the heating jacket 17, carries out the heating of evaporimeter barrel 1 after leading-in steam, realizes the drying of material on the 1 inner wall of evaporimeter barrel.
The top of the evaporator cylinder 1 is provided with a first motor 2, the first rotating shaft 8 is concentrically arranged in the evaporator cylinder 1 and connected with the first motor 2, and the first rotating shaft 8 is driven to rotate by the first motor 2.
The vertical setting of scraper blade 9 contacts around first pivot 8 and with the inner wall of evaporimeter barrel 1, in this embodiment, is connected through connecting rod 7 between scraper blade 9 and the first pivot 8 for scraper blade 9 rotates along with first pivot 8, scrapes the material on the inner wall of evaporimeter barrel 1 and falls.
The material distribution plate 5 is concentrically arranged on the first rotating shaft 8 and is positioned above the scraping plate 9, as shown in figure 1, the top of the evaporator barrel 1 is provided with a feeding pipe 3 which points downwards to the material distribution plate 5, and the material firstly falls to the material distribution plate 5 after being guided into the evaporator barrel 1 and rotates along with the material distribution plate 5 to do centrifugal motion. 5 top edges of cloth dish are provided with retaining ring 6, be provided with the cloth orifice on the retaining ring 6, the material passes through the inner wall that the even flow of cloth orifice was to evaporimeter barrel 1, promotes the cloth homogeneity.
The top of the evaporator cylinder 1 is provided with a vacuum-pumping tube 4, the vacuum-pumping tube 4 is externally connected with a vacuum-pumping device, and water vapor in the evaporator cylinder 1 is pumped out, so that the rapid drying of materials is facilitated.
The receiving tray 14 is arranged in the evaporator barrel 1 and located below the scraper 9, and the dried material on the inner wall of the evaporator barrel 1 is hung by the scraper 9 and then falls into the receiving tray 14. The second rotating shaft 11 is concentrically arranged in the receiving tray 14, and a guide sleeve or a bearing can be arranged in the receiving tray 14 to rotatably support the second rotating shaft 11.
The scraper 10 is horizontally arranged around the second rotating shaft 11 and is in contact with the top surface of the receiving disc 14, the receiving disc 14 is eccentrically provided with a blanking hole 15, the blanking hole 15 is close to the inner wall of the evaporator cylinder 1, and materials on the receiving disc 14 can flow to the blanking hole 15 under the action of the thrust of the scraper 10.
A pipe joint 12 is arranged below the blanking hole 15, the screw discharging machine 13 is arranged below the pipe joint 12, the pipe joint 12 is communicated with a feeding hole of the screw discharging machine 13, and materials are continuously led out through the screw discharging machine 13.
Example 1:
as shown in fig. 1, the first rotating shaft 8 and the second rotating shaft 11 are concentrically connected, and the first rotating shaft 8 and the second rotating shaft 11 are driven to rotate synchronously by the first motor 2.
Example 2:
as shown in fig. 2, a second motor 19 connected to the second rotating shaft 11 is disposed below the second rotating shaft 11, the second motor 19 is used to drive the second rotating shaft 11 to rotate independently, and at the end of production, after the material is dried, the first motor 2 can be turned off, and the second motor 19 is reserved to discharge the material.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (7)
1. A blade evaporator for continuously discharging a high-viscosity material, comprising: the evaporator comprises an evaporator barrel, a heating sleeve, a first rotating shaft, a material distribution plate, a material receiving plate, a second rotating shaft, a scraper, a screw discharging machine and a scraper, wherein the heating sleeve is wrapped outside the evaporator barrel, a first motor is arranged at the top of the evaporator barrel, the first rotating shaft is concentrically arranged in the evaporator barrel and connected with the first motor, the scraper is vertically arranged around the first rotating shaft and contacted with the inner wall of the evaporator barrel, the material distribution plate is concentrically arranged on the first rotating shaft and positioned above the scraper, the material receiving plate is arranged in the evaporator barrel and positioned below the scraper, the second rotating shaft is concentrically arranged in the material receiving plate, the scraper is horizontally arranged around the second rotating shaft and contacted with the top surface of the material receiving plate, a material falling hole is eccentrically arranged on the material receiving plate, a pipe joint is arranged below the material falling hole, the screw discharging machine is arranged below the pipe joint, the pipe joint is communicated with a feed inlet of the screw discharging machine.
2. A scraper evaporator for continuously discharging high-viscosity material as set forth in claim 1, wherein said first rotary shaft is concentrically connected to said second rotary shaft.
3. The scraper evaporator for continuously discharging high-viscosity material as claimed in claim 1, wherein a second motor connected to the second rotating shaft is provided below the second rotating shaft.
4. The scraper evaporator for continuously discharging high-viscosity material as claimed in claim 1, wherein a hot fluid inlet is provided at one side of an upper portion of the heating jacket, and a hot fluid outlet is provided at one side of a lower portion of the heating jacket.
5. The scraper evaporator for continuously discharging high-viscosity material as claimed in claim 1, wherein a check ring is provided at a top edge of the distribution tray, and the check ring is provided with a distribution hole.
6. A scraper evaporator for continuously discharging high-viscosity materials as claimed in claim 1, wherein the top of the evaporator cylinder is provided with a feeding pipe pointing downwards to the material distribution plate.
7. The scraper evaporator for continuously discharging high-viscosity material as claimed in claim 1, wherein a vacuum tube is provided on a top of the evaporator cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123077513.7U CN216629679U (en) | 2021-12-09 | 2021-12-09 | Scraper evaporator for continuously discharging high-viscosity materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123077513.7U CN216629679U (en) | 2021-12-09 | 2021-12-09 | Scraper evaporator for continuously discharging high-viscosity materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216629679U true CN216629679U (en) | 2022-05-31 |
Family
ID=81739860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123077513.7U Active CN216629679U (en) | 2021-12-09 | 2021-12-09 | Scraper evaporator for continuously discharging high-viscosity materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216629679U (en) |
-
2021
- 2021-12-09 CN CN202123077513.7U patent/CN216629679U/en active Active
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