Ninghai Zhanying Grain Machinery Co., Ltd.
宁海县展鹰粮食机械有限公司
Ninghai Zhanying Grain Machinery builds grain cleaners, destoners and rice grading screens in Ninghai, Zhejiang. Choose by job: which impurity or grade each stage must take out. Then match the screen, feed and aspiration set-up to your grain and your plant.
Cleaning, destoning and grading are separate machines
Zhanying sells vibrating and rotary cleaners, destoners and white-rice grading screens as distinct product families, and each answers a different buying question. A bigger cleaner does not take out more stones, and a cleaner rate tells you nothing about rice grading. If you are pricing destoners from more than one factory, the Guangchang TQSX and TQSF Gravity Stoners are a comparable family. Our guide to grain cleaning line basics sets out how cleaner, magnet and destoner follow one another.
[1][2]Raw-grain cleaning
TQLZ and TQLM machines remove large, small and light impurities. Tell Zhanying the grain, the impurities and how it arrives.
Destoning
TQSX and TQSZ machines separate stones and other heavy material. They have their own material and air conditions; buy one as a separate unit if your grain carries stones.
White-rice grading
MMJM and MMJP machines grade white rice. Define the fractions you want and the rice going in, and size this stage on its own rate.
Air and auxiliaries
Aspiration separators, thickness graders and pulse dust collectors are listed separately. Ask which unit, fan and ductwork come with the machine you order.
Choosing a cleaner for your feed
The cleaner catalogue lists six TQLZ sizes and six TQLM sizes at different reference rates. The TQLZ150 has paired vibration motors, two symmetric feed openings, two screen decks, a vertical aspiration channel and observation windows. It lists 2×0.55 kW drive power and 6000–6600 m³/h aspiration air. Plant utilities and cleaning results still need settling for your site. Jiaxing Guangchang offers a like-for-like option in its Guangchang TQLZ Vibrating Cleaning Sieve. Cleaners from other makers can be compared on our grain processing page.
[2][3]| Your question | What to get from Zhanying |
|---|---|
| Grain and impurities | The grain, its moisture and condition, the load of large, small and light impurities, and the screen and aspiration set-up Zhanying proposes. |
| Feed and space | How feed reaches the inlets, transfer heights and an installation drawing. With two feed openings, plan the upstream distributor. |
| Plant aspiration | Your air capacity, fan, ducts and filter, and who supplies each. A fan is chosen on pressure as well as air volume. |
| Rate and result | A trial with your grain, agreeing throughput, grain loss, what ends up in the rejects and the operating conditions. |
Models and specifications
Quote the exact model, configuration and operating conditions together, and ask the factory to confirm current availability.
Zhanying TQLZ150 Vibrating Grain Cleaner
Catalogue reference: TQLZ150
The Zhanying TQLZ150 is a vibrating cleaner for raw grain. Two vibration motors drive two screen decks, fed through two symmetric openings, with a vertical aspiration channel and observation windows. Zhanying's table gives a reference rate of 15–18 t/h, aspiration air of 6000–6600 m³/h and 2×0.55 kW drive power. Match these to your grain, its impurities and your plant's air system. Separation results, fan pressure and total electrical load are things to settle with Zhanying for your installation.
- Overall dimensions (L × W × H)
- 2653 × 2101 × 1415 mm
- Motor power
- 1.1000 kW
- Material processed
- Grain
Is this a fit for your project?
Based on the manufacturer's published range.
A good fit for
- Raw-grain cleaning, destoning or rice grading where the separation goal is clear.
- Sizing a TQLZ150 for screening and aspiration against your grain and plant connections.
Confirm in writing before ordering
- A trial on the chosen model, screen apertures, fan pressure and curve, and the full aspiration scope.
- Current certificates and inspection records, manufacturing details, destination documents and service terms in the contract.
Factory, quality system and documents
Zhanying dates its predecessor to 1992 and describes a production base in Ninghai with inspection, ISO9001 and service capability. Its introduction also gives floor area, staff, R&D spending and patent counts.
When you shortlist Zhanying, ask for the ISO9001 certificate with issuer, date and scope, and the scope of any patent that matters to your machine. For the proposed model, request the fabrication and assembly route, the screen material, and dimensional, electrical and function inspection records. A factory visit, which Zhanying invites, lets you check the scale for yourself.
[1]Fitting the machine into your line
Zhanying's site invites plant visits and offers a one-year equipment warranty, installation guidance and ongoing technical support. Write the export service scope, exclusions and response times into the contract along with the machine specification.
[1][2][3]Mark the stage
Show where cleaning, destoning or grading is needed and which existing machines stay in place.
Get connection drawings
Match inlet and outlet heights, reject outlets, aspiration connections, power and maintenance access to your layout.
Prove the duty on your grain
Record the grain, screen and air set-up, throughput and separation result, including good grain lost to the rejects.
Close commissioning and support
List fans, ducts, controls and site work, operator training, wear screens and seals, manuals, warranty exclusions and who services the machine in your country.
Ninghai Zhanying Grain Machinery Co., Ltd.
A useful inquiry starts with a clear task
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Before comparing the order
0 of 6 essentials checked
Questions buyers should settle
Will a TQLZ cleaner remove all stones?
Zhanying makes separate destoners for stones and heavy material. Define the impurities you need removed and ask for trial results on the machine set you choose.
[2]Is Zhanying ISO9001 certified?
Zhanying states ISO9001 on its website. Ask for the certificate with issuer, date and scope.
[1]Is the listed air volume the full fan specification for my plant?
It is the machine's aspiration air duty. Your fan also needs a pressure figure from the duct and filter design, and the supply boundary agreed with Zhanying.
[3]Sources
Each source is listed with the date it was checked. Ask the factory to confirm current stock, certificates and approvals for your market.
Zhanying official company introduction
manufacturer · Record checked 2026-10-11
History back to the 1992 predecessor, location, and statements on scale, ISO9001, patents, warranty and service.
Zhanying official cleaner catalogue and adjacent product families
manufacturer · Record checked 2026-10-11
TQLZ and TQLM sizes with reference rates, plus destoner, rice grader and air auxiliary families.
Zhanying TQLZ150 official description and table
manufacturer · Record checked 2026-10-11
TQLZ150 features and model table, with a note that figures are for reference.