CN212157884U - Kitchen waste dehydrator - Google Patents
Kitchen waste dehydrator Download PDFInfo
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- CN212157884U CN212157884U CN202020463687.3U CN202020463687U CN212157884U CN 212157884 U CN212157884 U CN 212157884U CN 202020463687 U CN202020463687 U CN 202020463687U CN 212157884 U CN212157884 U CN 212157884U
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- dewatering
- dehydration
- filter screen
- kitchen waste
- discharge gate
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Abstract
The utility model discloses a kitchen garbage hydroextractor, including gear motor, dehydration screw axis, pressure regulating plate, pressure sensor, dehydration filter screen, outlet and equipment rack, fixedly connected with dehydration chamber in the equipment rack, dehydration chamber one end is provided with the feed inlet, dehydration helical blade's the outside is provided with the dehydration filter screen, be provided with the material dog on the dehydration filter screen, the other end in dehydration chamber is provided with the discharge gate, the outside of discharge gate is provided with the discharge gate baffle, the discharge gate baffle is provided with the spring with the discharge gate outside, the tail end of spring is provided with pressure regulating plate, be provided with pressure sensor on the pressure regulating plate, the outlet sets up in discharge gate one side. Be provided with the material dog in this device in this kitchen garbage hydroextractor, with rubbish rotary motion forward under the rotatory effect of dehydration helical blade, can effectively avoid the oily moisture to contain the higher kitchen garbage caking of salt ratio under the effect of material dog.
Description
Technical Field
The utility model relates to a hydroextractor technical field specifically is a kitchen garbage hydroextractor.
Background
According to the current laws and regulations and mandatory standards in China, the kitchen waste can not be directly used as feed to feed animals without being treated, and is subjected to landfill treatment or harmless treatment. Mainly adopts a harmless treatment mode for treatment.
At present, most of the harmless treatment of the kitchen waste adopts a method of adding bacteria to ferment organic matters, so that the content of the waste is reduced, and corresponding product materials are obtained;
the harmless treatment process requires dehydration treatment before fermentation.
At present, dehydration treatment before fermentation is mainly completed by a screw extrusion dehydrator.
When the kitchen garbage that oil, the salt content ratio is higher is dewatered to present screw extrusion hydroextractor, there is the following problem:
1. the kitchen waste is easy to be stuck in the spiral blades of the spiral extrusion dehydrator and is easy to block to die the motor.
2. The dehydration pressure of the kitchen waste can not be accurately controlled, and the dehydration effects of the kitchen waste dehydrated at different time are different, so that the treatment of the subsequent process is influenced.
Therefore, the technology capable of improving the structure of the kitchen waste dehydrator is urgently needed in the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a kitchen garbage hydroextractor to solve the problem that the hydroextractor exists on the market now that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a kitchen waste dehydrator comprises a speed reduction motor, a dehydration spiral shaft, a pressure adjusting plate, a pressure sensor, a dehydration filter screen, a water outlet and an equipment rack, wherein the equipment rack is fixedly connected with a dehydration cavity, one end of the dehydration cavity is provided with a feed inlet, the inside of the dehydration cavity is provided with the dehydration spiral shaft, one end of the dehydration spiral shaft is connected with the output end of the speed reduction motor, the dehydration spiral shaft is provided with a dehydration spiral blade, the outer side of the dehydration spiral blade is provided with the dehydration filter screen, the dehydration filter screen is provided with a material stop block, the other end of the dehydration cavity is provided with a discharge outlet, the outer side of the discharge outlet is provided with a discharge outlet baffle, the discharge outlet baffle and the outer side of the discharge outlet are provided with a spring, the tail end, the water outlet is arranged on one side of the discharge hole.
Preferably, the diameter of the dewatering screw shaft becomes gradually larger from the feed end to the discharge end.
Preferably, the helical pitch of the dewatering helical blades gradually decreases from the feed end to the discharge end.
Preferably, the dewatering screw blades are interrupted at a distance in the axial direction at a certain dimension distance.
Preferably, the material stop block is arranged on the dewatering filter screen according to the breaking distance of the dewatering helical blade.
Preferably, the tension of the spring and the pressure of the discharge port baffle are adjusted by adjusting the position of the pressure adjusting plate
Compared with the prior art, the beneficial effects of the utility model are that: this kitchen garbage dewatering machine is used for the rubbish dehydration and designs:
1. be provided with the material dog in this device, rotatory removal forward with rubbish under the rotatory effect of dehydration helical blade, can effectively avoid the oily moisture to contain the higher kitchen garbage caking of salt under the effect of material dog.
2. Be provided with pressure sensor, pressure regulating plate and spring, according to pressure sensor regulating pressure regulating plate, with the spring force effect at the discharge gate baffle, can effectively adjust kitchen garbage dehydration extrusion force, realize the combination of dehydration effect and dehydration efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the side structure of the dewatering cavity of the present invention.
In the figure: 1. a reduction motor; 2. a dewatering screw shaft; 3. a feed inlet; 4. a dewatering rotating screw blade; 5. a material stop block; 6. a discharge port; 7. a discharge port baffle; 8. a spring; 9. a pressure adjusting plate; 10. a pressure sensor; 11. dewatering filter screen; 12. a dehydration cavity; 13. a water outlet; 14. an equipment rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a kitchen waste dehydrator comprises a speed reducing motor 1, a dehydrating spiral blade 2, a feed inlet 3, a dehydrating rotary spiral blade 4, a material stop block 5, a discharge outlet 6, a discharge outlet baffle 7, a spring 8, a pressure adjusting plate 9, a pressure sensor 10, a dehydrating filter screen 11, a dehydrating cavity 12, a water outlet 13 and an equipment rack 14, wherein the equipment rack 14 is fixedly connected with a dehydrating cavity 12, one end of the dehydrating cavity 12 is provided with the feed inlet 3, the inside of the dehydrating cavity 12 is provided with the dehydrating spiral blade 2, the diameter of the dehydrating spiral blade 2 gradually increases from the feed end to the discharge end, one end of the dehydrating spiral blade 2 is connected with the output end of the speed reducing motor 1, the dehydrating spiral blade 2 is provided with the dehydrating spiral blade 4, the spiral pitch of the dehydrating spiral blade 4 gradually decreases from the feed end to the discharge end, the outer side of the dehydrating spiral blade 4 is provided with the dehydrating, dehydration helical blade 4 is apart from a section distance at axial direction certain size interval, be provided with material dog 5 on the dehydration filter screen 11, material dog 5 sets up at dehydration filter screen 11 according to dehydration helical blade 4 break-off distance, the other end in dehydration chamber 12 is provided with discharge gate 6, the outside of discharge gate 6 is provided with discharge gate baffle 7, discharge gate baffle 7 is provided with spring 8 with the 6 outsides of discharge gate, spring 8's tail end is provided with pressure regulating plate 9, be provided with pressure sensor 10 on the pressure regulating plate 9, outlet 13 sets up in discharge gate 6 one side.
The working principle is as follows: before the kitchen waste dehydrator is used, firstly, the whole kitchen waste dehydrator needs to be simply understood in structure, kitchen waste to be dehydrated with high oil content, water content and salt content enters a dehydration cavity 12 from a feed inlet 3, a speed reduction motor 1 is started, a dehydration spiral shaft 2 rotates under the driving of the speed reduction motor 1, a dehydration rotary spiral blade 4 rotates under the driving of the dehydration spiral shaft 2, water is extruded out of a dehydration filtering screen 11 under the mutual extrusion action of the dehydration spiral shaft 2, the dehydration spiral blade 4 and the dehydration filtering screen 11 and is discharged through the inner wall of the dehydration cavity 12 and a water outlet 13, dehydrated materials push a discharge port baffle 7 away through the mutual extrusion action of the dehydration spiral shaft 2, the dehydration spiral blade 4 and the dehydration filtering screen 11 inside the dehydration filtering screen 12, and the dehydrated materials are discharged out of the dehydration cavity 12, the solid and liquid of the kitchen waste are separated, and the material stop block 5 can effectively prevent the kitchen waste with high oil content, water content and salt content from caking; the pressure adjusting plate 9 is adjusted according to the pressure sensor 10, the force of the spring 8 acts on the discharge hole baffle 7, the dewatering extrusion force of the kitchen waste can be effectively adjusted, the combination of the dewatering effect and the dewatering efficiency is realized, and the working principle of the dewatering machine is the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a kitchen garbage hydroextractor, includes gear motor (1), dehydration screw axis (2), pressure regulating plate (9), pressure sensor (10), dehydration filter screen (11), outlet (13) and equipment rack (14), its characterized in that: the device is characterized in that a dewatering cavity (12) is fixedly connected to the device rack (14), one end of the dewatering cavity (12) is provided with a feed inlet (3), a dewatering screw shaft (2) is arranged in the dewatering cavity (12), one end of the dewatering screw shaft (2) is connected to the output end of the speed reduction motor (1), a dewatering screw blade (4) is arranged on the dewatering screw shaft (2), a dewatering filter screen (11) is arranged on the outer side of the dewatering screw blade (4), a material stop block (5) is arranged on the dewatering filter screen (11), a discharge outlet (6) is arranged at the other end of the dewatering cavity (12), a discharge outlet baffle (7) is arranged on the outer side of the discharge outlet (6), springs (8) are arranged on the outer sides of the discharge outlet baffle (7) and the discharge outlet (6), and a pressure adjusting plate (9) is arranged at, a pressure sensor (10) is arranged on the pressure adjusting plate (9), and the water outlet (13) is arranged on one side of the discharge hole (6).
2. The kitchen waste dehydrator according to claim 1, wherein: the diameter of the dewatering screw shaft (2) is gradually increased from the feeding end to the discharging end.
3. The kitchen waste dehydrator according to claim 1, wherein: the spiral pitch of the dewatering spiral blade (4) is gradually reduced from the feeding end to the discharging end.
4. The kitchen waste dehydrator according to claim 1, wherein: the dewatering helical blades (4) are separated by a certain distance in the axial direction.
5. The kitchen waste dehydrator according to claim 1, wherein: the material stop block (5) is arranged on the dewatering filter screen (11) according to the disconnection distance of the dewatering helical blade (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463687.3U CN212157884U (en) | 2020-04-02 | 2020-04-02 | Kitchen waste dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463687.3U CN212157884U (en) | 2020-04-02 | 2020-04-02 | Kitchen waste dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157884U true CN212157884U (en) | 2020-12-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020463687.3U Active CN212157884U (en) | 2020-04-02 | 2020-04-02 | Kitchen waste dehydrator |
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| Country | Link |
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| CN (1) | CN212157884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953561A (en) * | 2021-03-23 | 2022-08-30 | 长沙中联重科环境产业有限公司 | Kitchen waste slurry impurity removing machine |
-
2020
- 2020-04-02 CN CN202020463687.3U patent/CN212157884U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953561A (en) * | 2021-03-23 | 2022-08-30 | 长沙中联重科环境产业有限公司 | Kitchen waste slurry impurity removing machine |
| CN114953561B (en) * | 2021-03-23 | 2023-12-15 | 长沙中联重科环境产业有限公司 | Kitchen waste slurry impurity removing machine |
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