Product Details

3 tons small foundry sand resin sand mixer

Mixing resin sand for foundry enterprises, a continuous operation of the core sand sand mixing machine, the machine is made of continuous mixing liquid curing agent and liquid resin or self-hardening sand core making use of resin sand mixer.

Structural features

Resin sand mixer mainly by low-speed transport cage stir , stir -speed sand cage , base, sand hoppers, fluid conveying system , trachea road system, electric control system operating systems and quantitative composition of sand , is a key component to the left direction all open , easy to clean , high-speed sand mixing cage housing . Sand mixing blade surfaces are wear resistant surfacing materials, sand mixing blade arrangement has a certain angle , when in use should be shut down when there is change in the angle of adjustment . As the resin sand mixer as a hardening agent in the curing agent , curing agent is a weak acid , has a corrosive , do pay attention to the process of adding protective measures . Resin sand mixer metering pump for conveying curing agents also requires strong corrosion , suggested the use of machinery imported from Italy OBL diaphragm .

Model Parameters		S255	S258	S2510	S2512C	S2520D	S2530
Output(t/h)		3-5	8-10	10-12	12-14	18-25	25-30
Grade A mixing Sand auger	Auger radit(m)	2.8	3	3	2.8-3.5	3-3.5	3-3.5
	Auger range	120°	120°	120°	120°	120°	120°
	Motor power(kw)	2.2	3	4	4	5.5	7.5
Grade B mixing Sand auger	Auger radit(m)	1.8	1.8	1.8	2	2	2
	Auger range	270°	270°	270°	270°	270°	270°
	Motor power(kw)	5.5	5.5	7.5	11	15	18.5
Max.auger radii at sand outlet(m)		4.6	4.8	4.8	5.5	5.5	5.5
Resin pump type		CB-B1.8	CB-B2.5	CB-B2.5	CB-B6	CB-B6	CB-B10
Hardener pump type Diaphragm pump		DMB-2.5
Adhesion quantitative precision		<±2%

Main features:

1 ) Continuous arms resin ( sand ) sand mixer is single single mixed models, the conveyor from the primary and secondary sand stir stir cage cage components. Low-speed conveyor transport cage stir , stir sand mixed with high-speed cage .

2 ) mixing sand with full open cage type , carbide blades welded on sand , more than 2,000 hours in its life .

3 ) conveying fluid using imported Italian mechanical diaphragm metering pumps curing agent ( hardener pump ) , and a gear pump ( with variable speed motor ) conveying the resin can also be based on user demand for a full selection of imported gear pump delivery .

4 ) mixed sand sand is very small head and tail , electrical control system adopts imported PLC control to ensure 100% machine utilization rate .

5 ) conveying fluid valve ( commonly known as: proximal control valve ) can be used decay liquid feed valve ( backflow valve ) , the valve can be shut down non-stop pumps, mixer valve in operating position to work does not work when you hit the reflux position again when the call to the working position working to solve the pump head and tail when frequent problem of excessive sand .

Liquid material by spraying compressed air into a fan to help with mist , making it easier binder mixed with sand quickly and evenly , can also be used with cleaning fluid valve purge function .

Factory

We are QINGDAO HUACHUAN MACHINERY CO., LTD. Located in the machinery manufacture base of QINGDAO Seaport (top 10 of world), develop for over 30 years of experience of R&D and sales, pass of ISO 9000 managment system & CE quality certification. As one of the leading machinery manufacturers such as: plate vulcanizing machine, Shot/Sand blasting machine(polish the steel surface rust, strength the steel qulity suit for steel plate, road surface, H beam, outer/inside pipe, oil pipeline casting etc);

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About our contact

tel: 0086 0532-85191579

fax: 0086 0532-85191579