CN210098242U - Compound impurity-removing environment-friendly grain cleaning machine - Google Patents
Compound impurity-removing environment-friendly grain cleaning machine Download PDFInfo
- Publication number
- CN210098242U CN210098242U CN201921017942.5U CN201921017942U CN210098242U CN 210098242 U CN210098242 U CN 210098242U CN 201921017942 U CN201921017942 U CN 201921017942U CN 210098242 U CN210098242 U CN 210098242U
- Authority
- CN
- China
- Prior art keywords
- dust
- vibrating screen
- screen
- machine shell
- cleaning machine
- 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.)
- Active
Links
Images
Abstract
The utility model provides a compound impurity-removing environment-friendly grain cleaning machine, which comprises a machine shell, a winnowing device and a dust-removing device; a rotary screen is arranged in the machine shell, a vibrating screen for receiving objects screened by the rotary screen is arranged in the machine shell below the rotary screen, a grain outlet of the vibrating screen is connected with a winnowing device, and an air outlet of the winnowing device is connected with a dust removal device through a pipeline; the air separation device is a negative pressure bran remover, and an air outlet of a negative pressure generating device on the negative pressure bran remover is connected with a dust removal device through a pipeline; the dust removing device is a pulse bag dust remover. The compound impurity-removing environment-friendly grain cleaning machine can avoid dust overflow, realizes continuous dust removal without shutdown, and arranges, collects and compacts bran.
Description
Technical Field
The utility model relates to a grain machinery, concretely relates to double entry edulcoration environmental protection grain descaling machine.
Background
Grain need sieve its edulcoration before processing to effectively carry out the classified screening to the foreign matter in the grain and shrivelled grain. In the process of screening grains, raised dust is inevitably generated, health hazards are generated to staff in the operation environment, and the environment is polluted, the existing grain screening machinery comprises a winnowing roller vibration primary cleaning screen with the bulletin number of CN207025851U, although the main dust-carrying air is beneficial to a winnowing device to be recycled to a certain degree, the main dust-carrying air overflows, the particulate pollution of the air is caused, and the winnowed bran is dispersed and is scattered outside the winnowing device and is not easy to collect, so that the environmental pollution and the waste of resources are caused. Along with the attention of people to health and the concern of environmental pollution problem, the market needs a grain screening edulcoration device that dust removal effect is better, resource utilization efficiency is higher.
Disclosure of Invention
The utility model provides an avoid the dust to spill over and realize not shutting down continuous dust removal and arrange in order to the chaff and collect compacted double entry edulcoration environmental protection grain descaling machine.
The utility model relates to a compound impurity-removing environment-friendly grain cleaner, which comprises a casing, a winnowing device and a dust-removing device; a rotary screen is arranged in the machine shell, a vibrating screen for receiving objects screened by the rotary screen is arranged in the machine shell below the rotary screen, a grain outlet of the vibrating screen is connected with a winnowing device, and an air outlet of the winnowing device is connected with a dust removal device through a pipeline; the winnowing device is a negative pressure bran remover, and an air outlet of a negative pressure generating device on the negative pressure bran remover is connected with a dust removing device through a pipeline.
Preferably, the dust removal device is a pulse bag dust remover.
Preferably, the vibrating screen is a double-layer vibrating screen, oversize materials of the upper layer vibrating screen are discharged out of the machine shell along with oversize materials of the drum screen, and undersize materials of the lower layer vibrating screen are discharged out of the machine shell through the collecting barrel.
Preferably, helical blades are arranged in the rotary screen and used for dispersing grains with large straws so as to effectively remove large impurities once.
Preferably, the grain outlet of the vibrating screen is connected with the air separation device through a sealed pipeline, so that negative pressure is realized in the whole machine shell through air draft of the air separation device, and dust is prevented from overflowing.
Compared with the prior art, the compound impurity-removing environment-friendly grain cleaning machine has the advantages that the negative pressure in the machine shell is realized while the bran is sorted, collected and compacted through the negative pressure bran remover, the overflow of dust is reduced, and the resource utilization efficiency is improved; the air outlet of the negative pressure bran remover is connected with the pulse bag dust remover to realize continuous dust removal without stopping, so that the working efficiency and the dust removal effect are improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1, the compound impurity-removing environment-friendly grain cleaning machine of the utility model comprises a machine shell 1, a winnowing device 2 and a dust-removing device 3; a rotary screen 4 is arranged in the machine shell 1, a vibrating screen 5 for receiving objects under the rotary screen is arranged in the machine shell below the rotary screen 4, a grain outlet 7 of the vibrating screen 5 is connected with a winnowing device 2, and an air outlet of the winnowing device 2 is connected with a dust removal device 3 through a pipeline; the winnowing device 2 is a negative pressure bran remover, and an air outlet of a negative pressure generating device on the negative pressure bran remover is connected with the dust removing device 3 through a pipeline; the dust removing device 3 is a pulse bag dust remover.
The vibrating screen 5 is a double-layer vibrating screen, oversize materials of the upper vibrating screen are discharged out of the machine shell 1 along with oversize materials of the drum screen 4, and undersize materials of the lower vibrating screen are discharged out of the machine shell 1 through the collecting barrel.
The grain outlet 7 of the vibrating screen 5 is connected with the winnowing device 2 through a sealed pipeline, so that negative pressure is realized in the whole machine shell 1 through air draft of the winnowing device 2, and dust is prevented from overflowing.
Claims (5)
1. A compound impurity-removing environment-friendly grain cleaning machine comprises a machine shell, a winnowing device and a dust-removing device; a rotary screen is arranged in the machine shell, a vibrating screen for receiving objects screened by the rotary screen is arranged in the machine shell below the rotary screen, a grain outlet of the vibrating screen is connected with a winnowing device, and an air outlet of the winnowing device is connected with a dust removal device through a pipeline; the device is characterized in that the winnowing device is a negative pressure bran remover, and an air outlet of a negative pressure generating device on the negative pressure bran remover is connected with a dust removing device through a pipeline.
2. The compound impurity-removing environment-friendly grain cleaning machine as claimed in claim 1, wherein the dust-removing device is a pulse bag dust remover.
3. The compound impurity-removing environment-friendly grain cleaning machine as claimed in claim 1, wherein the vibrating screen is a double-layer vibrating screen, oversize materials of the upper vibrating screen are discharged out of the machine shell along with oversize materials of the drum screen, and undersize materials of the lower vibrating screen are discharged out of the machine shell through the collecting barrel.
4. The compound impurity-removing environment-friendly grain cleaning machine as claimed in claim 1, wherein a spiral blade is arranged in the rotary screen.
5. The compound impurity-removing environment-friendly grain cleaning machine as claimed in claim 1, wherein a grain outlet of the vibrating screen is connected with the air separation device through a sealed pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921017942.5U CN210098242U (en) | 2019-07-02 | 2019-07-02 | Compound impurity-removing environment-friendly grain cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921017942.5U CN210098242U (en) | 2019-07-02 | 2019-07-02 | Compound impurity-removing environment-friendly grain cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210098242U true CN210098242U (en) | 2020-02-21 |
Family
ID=69567871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921017942.5U Active CN210098242U (en) | 2019-07-02 | 2019-07-02 | Compound impurity-removing environment-friendly grain cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210098242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182186A (en) * | 2021-05-12 | 2021-07-30 | 华侨大学 | Device and method for separating mixed materials step by step |
| CN115178457A (en) * | 2022-06-14 | 2022-10-14 | 三峡大学 | Automatic sorting device and method for recyclable plastic fragment and label paper mixture |
| CN115178457B (en) * | 2022-06-14 | 2024-04-19 | 三峡大学 | Automatic sorting device and method for recyclable plastic chip and label paper mixture |
-
2019
- 2019-07-02 CN CN201921017942.5U patent/CN210098242U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182186A (en) * | 2021-05-12 | 2021-07-30 | 华侨大学 | Device and method for separating mixed materials step by step |
| CN115178457A (en) * | 2022-06-14 | 2022-10-14 | 三峡大学 | Automatic sorting device and method for recyclable plastic fragment and label paper mixture |
| CN115178457B (en) * | 2022-06-14 | 2024-04-19 | 三峡大学 | Automatic sorting device and method for recyclable plastic chip and label paper mixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206262865U (en) | A kind of corn processing multi-stage oscillating screen | |
| CN204912032U (en) | Melon seed dust collector | |
| CN208697746U (en) | A kind of broken sorting unit of rubber powder of waste tire | |
| CN106733098B (en) | A kind of environment-friendly type building decoration refuse disposal installation | |
| CN210098242U (en) | Compound impurity-removing environment-friendly grain cleaning machine | |
| CN106824374A (en) | A kind of compound the breaking of horizontal hammer roller of broken electronic waste thin-wall case type objects cuts Material disintegrator | |
| CN204134908U (en) | A kind of grain screening airborne dust all-in-one | |
| CN104438084A (en) | Cereal screening and dust raising all-in-one machine | |
| CN212310067U (en) | A grit sieving mechanism for engineering construction | |
| TW201637744A (en) | Dry-type cleaning machine | |
| CN210474108U (en) | Integrated sorting device | |
| CN203862536U (en) | Novel stone removal machine | |
| CN206778594U (en) | A kind of pesticide granules reducing mechanism | |
| CN213528851U (en) | Construction rubbish clean-up equipment | |
| CN211217466U (en) | Biomass fiber winnowing and collecting device | |
| CN204583662U (en) | Wave the screening point of silicon material multilayer and change machine | |
| CN210357491U (en) | Fertilizer crushing and screening system | |
| CN211070868U (en) | Cleaning and stone removing combined machine | |
| CN209829538U (en) | Sesame oil processing vibration screening device | |
| CN216420109U (en) | Vibrating screen gumming device | |
| CN202741333U (en) | Multifunctional screening machine | |
| CN210935930U (en) | Double-deck vibration clearance sieve | |
| CN201027170Y (en) | Bamboo charcoal granulator | |
| CN211216951U (en) | Dustproof sand beating screening recycling machine | |
| CN203899903U (en) | Discharging and impurity removing device of cylinder screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230914 Address after: 462000 east section of Zhujiang Road, Luohe Economic Development Zone, Henan Province Patentee after: HENAN YANLUO GRAIN MACHINERY Co.,Ltd. Address before: No. 4, Unit 2, Building 5, Yard 526, Renmin East Road, Zhaoling District, Luohe City, Henan Province, 462000 Patentee before: Fan Zifang |