CN210267912U - Hydroextractor that dehydration effect is good - Google Patents
Hydroextractor that dehydration effect is good Download PDFInfo
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- CN210267912U CN210267912U CN201921150168.5U CN201921150168U CN210267912U CN 210267912 U CN210267912 U CN 210267912U CN 201921150168 U CN201921150168 U CN 201921150168U CN 210267912 U CN210267912 U CN 210267912U
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- filter screen
- compression roller
- roller pair
- dehydrator
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Abstract
The utility model discloses a dehydrator with good dehydration effect, which comprises a filter screen component and a pair of compression roller pair components, wherein the filter screen component is provided with a first filter screen and a second filter screen which are matched with each other, a material to be dehydrated enters from a gap between the first filter screen and the second filter screen, and the first filter screen and the second filter screen wrap the material to be dehydrated; have first pair of compression roller to the subassembly to the compression roller, second pair of compression roller is to and the third is to the compression roller pair, first pair of compression roller is to, second pair of compression roller is to and the third is to the position between the compression roller pair and is the S type setting, treat the dehydration material on the route of S type and carry out brute force to pressing the processing, on the S type route, the filter screen subassembly is in tight state owing to multiple bending, in addition carry out multiple pair to pressing it and handle, the dehydration effect is compared in traditional hydroextractor better more thoroughly.
Description
Technical Field
The utility model relates to a dehydration technology field, especially a hydroextractor that dehydration effect is good.
Background
The dehydrator is a device used for removing water in slurry, food and medicinal materials and forming filter cakes, the traditional dehydrator adopts a simpler dehydration principle, namely, dehydration is carried out by depending on the tension force of a filter screen, and the dehydrator has the defects that the slurry treatment capacity is lower, the filter cakes are not dry enough (the water content is higher), so that the slurry dehydration treatment cost is high, and the dehydration efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a hydroextractor that dehydration effect is good.
In order to solve the above problems, the utility model adopts the following technical proposal.
A dehydrator with good dehydration effect comprises:
the filter screen assembly is provided with a first filter screen and a second filter screen which are matched, materials to be dehydrated enter from a gap between the first filter screen and the second filter screen, and the first filter screen and the second filter screen wrap the materials to be dehydrated;
to the compression roller pair subassembly, have first pair of compression roller pair, second pair of compression roller pair and third pair of compression roller pair, the filter screen subassembly passes working face between first pair of compression roller pair, working face between the second pair of compression roller pair and the working face between the third pair of compression roller pair in proper order, and the second pair of compression roller pair is located the upper left side of first pair of compression roller pair and is close to first pair of compression roller pair, and the third pair of compression roller pair is located the upper right side of second pair of compression roller pair and is close to second pair of compression roller pair.
As a further improvement of the utility model, the filter screen assembly passes and is laminated on the working face of the low-pressure roller.
As a further improvement of the utility model, still include the filter screen and prop tight roller, the filter screen props tight roller setting in order to be used for making first filter screen, second filter screen be in the tight state on first filter screen, second filter screen.
As a further improvement of the utility model, a distributing device is arranged at the gap between the first filter screen and the second filter screen.
As the utility model discloses a further improvement still includes the discharge roller pair, and this discharge roller is to setting up in the rear to the compression roller to the subassembly, and the filter screen subassembly passes the working face between the discharge roller pair so that treat that the dehydration material forms the filter cake and discharge from the discharge roller pair.
As a further improvement, the discharge gate that the discharge roller is right still is connected with the mummification device, the mummification device includes the casing, and the casing top is provided with the feed inlet, and the casing bottom is provided with the air inlet in order to be used for inputting dry hot-air, and the casing top is provided with the gas outlet in order to be used for discharging moist hot-air, is provided with the gas circulation subassembly between air inlet and the gas outlet in order to form closed loop, and this gas circulation subassembly includes condensing equipment and heating device.
The beneficial effects of the utility model
Compared with the prior art, the utility model has the advantages of:
the utility model discloses with the second to the compression roller pair set up in the upper left side of first to the compression roller pair and be close to first to the compression roller pair, the third is to the compression roller pair setting in the second to the upper right side of compression roller pair and be close to the second to the compression roller pair. The position is the S type setting between first pair of compression roller pair, second pair of compression roller pair and the third pair of compression roller pair, treats to dewater the material on the route of S type and carries out the brute force to pressing the processing, and on S type route, the filter screen subassembly is in tight state owing to multiple bending, carries out multiple pair to pressing it in addition and handles, and the dehydration effect is compared in traditional hydroextractor better more thoroughly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the drying device of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1, a dehydrator with good dehydration effect comprises a filter screen assembly and a pair of compression roller assemblies, wherein the filter screen assembly is provided with a first filter screen 11 and a second filter screen 12 which are arranged in a matched manner, a material to be dehydrated enters from a gap between the first filter screen 11 and the second filter screen 12, and the first filter screen 11 and the second filter screen 12 wrap the material to be dehydrated; the pair of pressing rollers has a first pair of pressing rollers 21, a second pair of pressing rollers 22 and a third pair of pressing rollers 23, the filter screen assembly sequentially passes through the working face between the first pair of pressing rollers 21, the working face between the second pair of pressing rollers 22 and the working face between the third pair of pressing rollers 23, the second pair of pressing rollers 22 is positioned above the left of the first pair of pressing rollers 21 and is close to the first pair of pressing rollers 21, and the third pair of pressing rollers 23 is positioned above the right of the second pair of pressing rollers 22 and is close to the second pair of pressing rollers 22. The position is the S type setting between first pair of compression roller pair 21, second pair of compression roller pair 22 and the third pair of compression roller pair 23, treats to dewater the material on the route of S type and carries out the brute force to pressing the processing, and on S type route, the filter screen subassembly is in the tight state owing to multiple bending, in addition carries out multiple pair to pressing it and handles, and the dehydration effect is better more thorough in traditional hydroextractor.
Further, still include low-pressure roller 3, the filter screen subassembly passes and the laminating is at the working face of low-pressure roller 3, and low-pressure roller 3 treats the dehydration material and carries out extrusion dehydration, gets rid of a certain amount of moisture in advance.
Further, still include the filter screen and prop tight roller 4, the filter screen props tight roller 4 setting in order to be used for making first filter screen 11, second filter screen 12 be in the tight state on first filter screen 11, second filter screen 12 to guarantee the stability of hydroextractor operation process.
Further, a distributing device 5 is arranged at a gap between the first filter screen 11 and the second filter screen 12, and the distributing device 5 is used for placing a material to be dehydrated and conveying the material to be dehydrated to a position between the first filter screen 11 and the second filter screen 12 through the distributing device 5.
Further, the utility model discloses still include the discharge roller to 6, this discharge roller is to 6 settings in the rear to the compression roller to the subassembly, and the filter screen subassembly passes the discharge roller to the working face between 6 so that treat that the dehydration material forms the filter cake and discharge from the discharge roller to 6 departments.
Referring to fig. 1 and 2, a drying device 7 is further connected to a discharge port of the discharge roller pair, the drying device 7 includes a housing 71, a feed port 72 is disposed at a top of the housing 71, an air inlet 73 is disposed at a bottom of the housing 71 and used for inputting dry hot air, an air outlet 74 is disposed at a top of the housing 71 and used for discharging humid hot air, and an air circulation assembly is disposed between the air inlet 73 and the air outlet 74 to form a closed loop, and the air circulation assembly includes a condensing device 75 and a heating device 76. The dry hot air is heated to about 70 ℃ by the heating device 76, then is input into the shell 71 from the air inlet 73 at the bottom of the shell 71 through the fan, and enters the shell 71 to perform sufficient heat exchange with the filter cake, the dry air passes through the filter cake and is converted into humid hot air with certain humidity, then the humid hot air enters the condensing device 75 through the air outlet 74, the humid hot air is cooled and condensed into water to be discharged, the humid hot air is converted into low-temperature dry air, and then is heated by the heating device 76 to be recycled, so that the filter cake can be further dehydrated.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an effectual hydroextractor of dehydration which characterized in that includes:
the filter screen assembly is provided with a first filter screen and a second filter screen which are matched, materials to be dehydrated enter from a gap between the first filter screen and the second filter screen, and the first filter screen and the second filter screen wrap the materials to be dehydrated;
to the compression roller pair subassembly, have first pair of compression roller pair, second pair of compression roller pair and third pair of compression roller pair, the filter screen subassembly passes working face between first pair of compression roller pair, working face between the second pair of compression roller pair and the working face between the third pair of compression roller pair in proper order, and the second pair of compression roller pair is located the upper left side of first pair of compression roller pair and is close to first pair of compression roller pair, and the third pair of compression roller pair is located the upper right side of second pair of compression roller pair and is close to second pair of compression roller pair.
2. The dehydrator with good dehydration effect according to claim 1, wherein:
still include the low-pressure roller, the filter screen subassembly passes and the laminating is at the working face of low-pressure roller.
3. The dehydrator with good dehydration effect according to claim 1, wherein:
still include the filter screen and prop tight roller, the filter screen props tight roller setting in order to be used for making first filter screen, second filter screen be in the tight state on first filter screen, second filter screen.
4. The dehydrator with good dehydration effect according to claim 1, wherein:
and a distributing device is arranged at a gap between the first filter screen and the second filter screen.
5. The dehydrator with good dehydration effect according to claim 1, wherein:
the filter screen assembly penetrates through a working surface between the discharge rollers to enable the material to be dehydrated to form a filter cake and the filter cake is discharged from the discharge rollers.
6. The dehydrator with good dehydration effect according to claim 5, wherein:
the discharge gate that the discharge roller is right still is connected with the mummification device, the mummification device includes the casing, and the casing top is provided with the feed inlet, and the casing bottom is provided with the air inlet in order to be used for inputing dry hot-air, and the casing top is provided with the gas outlet in order to be used for discharging moist hot-air, is provided with the gas circulation subassembly between air inlet and the gas outlet in order to form closed loop, and this gas circulation subassembly includes condensing equipment and heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150168.5U CN210267912U (en) | 2019-07-22 | 2019-07-22 | Hydroextractor that dehydration effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150168.5U CN210267912U (en) | 2019-07-22 | 2019-07-22 | Hydroextractor that dehydration effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210267912U true CN210267912U (en) | 2020-04-07 |
Family
ID=70011631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921150168.5U Active CN210267912U (en) | 2019-07-22 | 2019-07-22 | Hydroextractor that dehydration effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210267912U (en) |
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2019
- 2019-07-22 CN CN201921150168.5U patent/CN210267912U/en active Active
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