Compact Plastic Granulator · Sprue & Runner Crusher for In-House
Regrind
Micru compactor de deșeuri de plastic pentru reciclare
A compact plastic crusher and in-house regrind machine built for
runners, sprues, reject parts, trim, and small rigid plastic scrap generated at injection molding,
blow molding, and extrusion lines. Delivers screen-controlled regrind output (reference: 50–150
kg/h)
with enclosed, low-noise operation and flexible voltage configuration — a practical, low-investment
path to closed-loop scrap recovery on the shop floor.
De ce acest mic zdrobitor funcționează pentru regrindul intern de plastic
This machine is aimed at plants that need fast scrap recovery,
controlled particle size, and a footprint that fits beside molding or extrusion equipment instead of
inside a full central crushing room.
Compact Footprint for Shop-Floor Installation
The crusher is sized for in-plant use, making it easier to place beside injection molding, blow
molding, or extrusion machines where scrap is generated continuously.
Controlul zgomotului închis
The enclosed body helps reduce operating noise and keeps material splash better contained around
the cutting chamber.
Dimensiune de regrind controlată prin filtru
Interchangeable screens let the plant match particle size to blending, conveying, feeding, or
direct in-house reuse requirements.
Set de foarfece SKD-11 pentru sarcini industriale obișnuite
The reference configuration uses SKD-11 knives, helping the machine maintain stable cutting
performance on rigid sprues, runners, and reject parts over longer operating cycles.
Configurare flexibilă a puterii și filtrului
Voltage, frequency, phase, and screen size can be adjusted to fit different plant standards,
resin types, and reuse targets instead of forcing a one-spec machine into every workshop.
Suportă reciclarea în buclă închisă
By reducing scrap immediately into reusable regrind, the machine helps plants cut disposal cost
and return more plastic to internal production.
Materiale tipice și utilizări în fabrică
This compact crusher is best matched to in-house recovery of rigid
plastic scrap that does not require the volume reduction or throughput of a larger central crushing
system.
Găuri de sprue și sprue-uri de molderi
A common fit for molding runners, sprues, startup scrap, and
short-shot parts that need immediate recycling beside the press.
Piesă respinse rigide
Suitable for small molded housings, covers, thick-wall rejects,
and similar rigid plastic components.
Margini și deșeuri de margine de extrudare
Useful for profile offcuts, sheet trim, and startup scrap when
the line needs quick size reduction and re-feed.
Margini de molderi de balonare
A practical option for smaller bottle and hollow-part trimming
waste where a large wet bottle crusher would be excessive.
Stabiluri de reciclare la nivel de celulă
Works well in decentralized recycling cells where each workshop
or line wants its own compact scrap-reduction machine.
Circuite de regrind intern
Helps operators recover regrind for blending, conveying, or
transfer to a larger downstream recycling route.
Cum funcționează mașina de zdrobitor mic
The workflow is simple: feed, crush, screen, and collect. The value
comes from stable regrind size and easy integration into daily plant scrap handling.
Alimentarea deșeurilor
Runners, reject parts, or trim enter the hopper directly
from the molding or extrusion process.
Tăiere cu rotor și foarfece fixe
The rotor works against the fixed knife set to reduce the
incoming plastic into smaller particles suitable for screening.
Controlul ieșirii cu filtrul
Only particles that meet the target aperture pass through,
giving the plant more consistent regrind size.
Colectarea regrindului pentru reutilizare
Finished regrind can be collected for blending, conveying,
storage, or transfer to the next recycling stage.
Calea micului zdrobitor față de cea a unui zdrobitor mai mare
The correct machine depends on whether the project is an in-house
scrap loop, a sheet and tray crushing job, or a combined shred-and-granulate workflow.
| Factorul de decizie | Mașină mică de concasat | Concasor orizontal pentru tavă de plastic și foi de PVC | Tocător-granulator integrat |
|---|---|---|---|
| Cea mai bună potrivire | In-plant recovery of small rigid scrap and molded rejects |
Trăițe lungi, foi și tăieturi rigide mai largi | Materiale voluminoase care necesită zdrobire înainte de granulare |
| Amprentă | Compact și prietenos cu atelierul | Mașina mai mare pentru formele de material mai largi | Sistem combinat mai mare și mai complex |
| Formă materială | Sprinți, elemente de alungare, piese respinse, margini | Deșeuri rigide plate, largi și continue | Bule îngrășate, bucăți voluminoase și materiile prime dificile de alimentat |
| Controlul ieșirii | Screen-controlled regrind for internal reuse |
Flăcări controlate de filtru din bucăți mai mari de deșeuri | Granulare după un stadiu inițial de zdrobire |
| Gamă de trecere | ~50–150 kg/h reference (resin & screen dependent) |
Rendament mai mare pentru deșeuri de foaie continuă mai largă | Reducerea volumetrică înainte de etapă de granulare |
| Materialul cuțitului | Oțel de tool SKD-11 pentru viață mai lungă a lamei | D2 sau SKD-11 în funcție de model | Oțel de alumelă grea pentru sarcini de shredding primar |
| Nivel de zgomot | Corpul închis reduce zgomotul de operare | Zgomot mai mare din designul cu cameră deschisă mai largă | Cel mai înalt – sistem cu două etape cu zgomot de shredder |
| Când să alegi | When a plant needs a simple, compact scrap grinder beside production |
Când lățimea și geometria materialului depășesc confortul micii mașini de crushere | Când materiala este prea voluminoasă sau prea dificilă pentru alimentare directă în micul crushere |
Specificatii tehnice
The following reference configuration is intended for compact in-plant
plastic scrap crushing. Voltage, frequency, screen size, and other details can be adjusted for the
actual project.
| Conduce | 7.5 kW (10 cai putere), 500 rpm referință |
| Cuțite | SKD-11, 12 lame rotative și 2 lame fixe |
| Cameră de crushare | 400 x 250 mm |
| Apertura ecranului | Referință 8 mm, alte dimensiuni de grilaj disponibile |
| Alimentare electrică | 400 V / 60 Hz / 3-faze referință, personalizabil |
| Greutate netă | 550 kg |
| Dimensiunea mașinii | 1150 x 820 x 1280 mm |
| Ambalaj | Folie de protecție în interior, carcasă din lemn la exterior |
Specifications shown are for reference. Final sizing depends on resin
type, part thickness, target regrind size, and plant utility standards.
Galeria de mașini
Reference photos of the cutting chamber, machine body, and rigid
plastic feedstock used with this compact crusher platform.
Intrebari frecvente
These are the practical questions buyers usually ask before choosing a
compact scrap crusher for in-house plastic recycling.
It is mainly designed for rigid plastic scrap such as runners, sprues, molded rejects, trim,
and small rigid components. Final suitability depends on resin type and part thickness.
Output size is controlled by the screen aperture. You should specify the target regrind size
and how the material will be reused or conveyed downstream.
Please confirm voltage, frequency, phase, available floor space, hopper access, discharge
collection method, and any plant noise-control requirements.
Choose this machine when the job is local in-plant scrap recovery with moderate feed size. If
the material is wider, bulkier, or more difficult to feed, a larger horizontal crusher or
shredder-granulator is usually the better route.
The installation should leave room for routine knife inspection, screen changes, and safe
cleaning around the cutting chamber and discharge area.
The reference throughput is roughly 50–150 kg/h for typical rigid plastic scrap such as
runners, sprues, and small reject parts. The actual rate depends on resin type, part
thickness, screen aperture, and feed consistency. Please share your material details so we
can give a more accurate estimate.
Yes. The compact footprint and direct hopper feeding make it well suited for placement beside
a molding press as a dedicated sprue and runner crusher. The enclosed body also helps manage
noise in a production environment.
Knife service life depends on resin type, feed hardness, and operating hours. SKD-11 knives
offer extended durability for routine industrial duty. Many plants inspect knives
periodically
and rotate or replace them based on edge condition rather than a fixed interval. We can
advise on a maintenance schedule based on your specific material and throughput.
Ai nevoie de un zdrobitor mic potrivit fluxului tău de deșeuri?
Share your resin type, part size, target screen aperture, throughput,
and plant power standard. We will recommend the right compact crusher configuration for your
workshop.