Back-blow bag type dust catcher

We are engaged in designing and manufacturing of rubber factory ventilation dust removal system of mixer for many years, rubber mixing machine filter bag filter and the dust hood, dust collection pipeline design accumulated very rich experience in site operation, can effectively control in the process of rubber mixing carbon black dust and other dust spreading indoor, the working environment to avoid pollution. Mixer produces in the process of feeding material dust and gas mask should be set above the feeding mouth set, and connected with the cloth bag dust collector, dust collection after bag filter capture will capture material recycling. Bag filter at 99.9% efficiency, exhaust through the exhaust funnel (15 m) emissions, emissions can be up to standard. Rubber mixing workshop producing dust equipment is more, in order to improve the operation of the environment, protect workers' health of body and mind. Where there is smoke, heat also need to install ventilation hood, emitted by the fan or the chimney.

Rubber mixing workshop mixer dust catcher, rubber mixing mill dust collector in the process of dust, ventilation design, choosing appropriate specifications of the dust collector and fan is the key to the dust, ventilation can meet the design requirements, at the same time the size of the decision to invest and use, the cost of maintenance in the future. My company have relevant professional and technical personnel, for many years for a variety of rubber factory design and production of ventilation and dust removal system, dust removal effect is good, reasonable structure, operation and low maintenance cost is three (, waterproof, oil resistant, antistatic) dust bag is widely used in the industry of carbon black dust. Rubber mixing plant dust collector mainly includes: mixer feeding device after the bag dust catcher, carbon black cloth bag dust collector, dust on the tank.

Pictures for reference

Design criteria:

(1) Without affecting mixer operation and maintenance of dust collector enclosures wind should be near the sources of pollution, as far as possible under the condition of considering the installation, maintenance is fully closed structure and can greatly reduce the dust removal air volume. If use fully enclosed structure does not allow, can consider to add soft guard closed structure.

 (2) The rubber refining machine filter under the condition of does not affect the installation, maintenance should be used as far as possible in the middle of the cover mouth fixed wind deflector, cover export around the vent, it can greatly reduce the wind hood effective section area, increase the wind speed or decrease air volume. On the premise of guarantee the wind speed is constant, the area is to reduce the percentage of equal volume percentage decrease. Example: our factory for dalian yunshan 110 l mixer of bag dust collector with 1.5 m by 0.8 m square wind hood, plus wind deflector in mouth of dust hood, around 120 mm clearance, ventilation rate reduced 80%, thus can use smaller fan and filter achieve essentially the same ventilation and dust removal effect, save a lot of cost for the user.

(3) In the solution of charter flights, mixer feeding mouth, small areas such as the material feeding mouth because of plastic bags, paper bags and small bean, if the volume is too big, easy to plastic bags or paper bag attached to the suction filter filter bag, USES the counter blowing dust is hard to remove it, significantly influence dedusting effect. If into the ash discharge or spiral rotary discharge valve, the clutter is likely to be wrapped around the blades of screw or discharging valve, and even into the spiral or discharge valve clearance, breakdowns (user). So the requirements in these parts of the wind cover and steel mesh, mesh around 8 ~ 10 mm in diameter.

(4) We can design according to customer's site installation conditions of different specifications of the suction hood and dust collector. Wind shield section wind speed generally take 0.5 ~ 1.0 m/s, the wind shield away from pollution sources, of great value. If the wind cover due to installation are too far away from pollution sources, section wind speed can be increased to about 2 m/s.

 Technical parameters

We are the biggest manufacturer of dust collector with over ten years experiences in China.All of our products have passed ISO and CE international standards.

They have been exported to more than 30 countries and regions and got good comments from domestic and abroad users.

  1.Reply your inquiry in 24 working hours.

2. Experienced staffs answer all your questions in fluent English.

3. Customized design is available.

4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.

5. Special discount and protection of sales are provided to our distributor.

6. Professional factory : We are manufacturer, specializing in producing all kinds of machinery for more than 10 years, competitive with good quantity.

7.Sample: We can send out sample for test in one week if the order quantity is big enough. But the shipment charges is usually paid by your side, the charges will be rebounded when we have formal order.

8.As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.

9.Equipment warranty and After-sale Assurance Engineers available to

service machinery overseas( except force majeure, inappropriate operation and the quick-wear parts wears).