ZH45 isolation type chemcial breathing apparatus
Basic Info
Model No.: ZH45
Product Description
ZH45 isolation type chemcial breathing apparatus
chemical oxygen self rescuer is an isolated closed circuit breathing apparatus.
Mainly used in coal mines or ambient air pollution and toxic gases occurring hypoxic choking hazard, the site quickly worn to protect people fleeing the disaster area normal breathing.
Chemical oxygen self-rescuer respiratory protection for the respiratory gas reciprocating, using KO2 flaky oxygen goxygen enerating agent, candles starter. Breath by mouth with oxygen bottles of medicine into the raw produce oxygen absorb carbon dioxide, oxygen-containing gas into the airbag. Inhale, airbag gas purification by re-entering the mouth with bottles of medicine, oral inhalation, because oxygen generating agent in oxygen uptake than raw speed of the body consumes oxygen, respiratory protection when the gas is greater than the exhaust valve opening pressure, exhaust automatically open the exhaust valve, lower than the exhaust pressure, exhaust valve automatically shut down to protect the respiratory isolation with the outside atmosphere.
ZH45 chemical oxygen self - rescuer is the lifesaving device for the people in the coal mine.When a downhole disaster (mine gas explosion, gas outburst, fire, etc.) causes poisonous and harmful gas pollution and hypoxia, it can be provided to the people with fresh breathing gas.For the individual to escape from the disaster area and use of the respiratory protective equipment, can be free from the poisonous gas or suffocation hazards, safely exit the disaster area.It can also be used for underground works, high-rise buildings, entertainment sites, fire self-rescue, tunnel, chemical, sanitation engineering, and places where toxic gases may be present or where people can suffocate.
Dongda Group has 10 series, more than 70 products. Including mines lifting equipment, transport equipment, communication signal equipment, personal-protective equipment, ventilation equipment, mining cleaning equipment, supporting equipment, drilling machines and accessories, mining pump, electrical equipment, lighting equipment ,rock drilling equipment and other products.coal feeder ,air cannon ,gas detector,
Now ,hundreds kinds of products have been exported to more than 60 Countries and regions. Such as USA, Australia, Russia, Canada, Middle East, Africa etc
Dongda Group has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, CE certification ,Alibaba GIS certification, SGS certification (made in China) . With excellent quality and competitive price , Dongda group is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.
Oxygen generating process main reaction equation is:
| Model | ZYX30 | ZYX45 | ZYX60 | ZYX120 |
| Rated protection time | 30min | 45min | 60min | 120min |
| Oxygen bottle volume | ≥0.35L | ≥0.40L | ≥0.70L | ≥1.2L |
| Oxygen storage | 60L | 80L | 140L | 240L |
| Oxygen pressure | 20Mpa | 20Mpa | 20Mpa | 20Mpa |
| Balloon volume | >4L | >4L | >4L | >4L |
| The amount of calcium hydroxide filling | 400g | 530g | 700g | 1250g |
| Product dimensions | 160x85x215mm3 | 190x90x215mm3 | 205x127x240mm3 | 205x127x347mm3 |
| Product weight | 2.0kg | 2.2kg | 3.1kg | 4.8 |
Q1: How to find a Packing machine suitable for my product?
Tell me about your product details.
1. What kind of product you have.
2. The bag/sachet/pouch size of your product( the length, width).
3. The weigh of your product for each bag is sometimes neccessary told(it
depends what specific product you have).
4. You requirement for the machines and the bag types.
Q2: Is engineer available to serve oversea?
Yes, but the travel fee is paid by you. So actually to save your cost, we will send you a video of full details machine installation and assist you till the end.
Q3. How can we make sure about the machine quality after we put the order?
Before delivery, we will send you the pictures and videos for you to check the quality, and also you
can arrange for quality checking by yourself or by your contacts in China.
Q4. We are afraid you won't send us the machine after we send you the money?
Please note our above business license and certificate. And if you don't trust us, then we can use
alibaba trade assurance service, guarantee your money, and guarantee your machine's on-time
delivery and machine quality.
Q5. Can you explain me the whole transaction process ?
1.Signed the Contact
2.Arrange 30% deposit to factory
3.Factory arrange production
4.Testing & detecting the machine before shipping
5.Inspected by customer or third agency through online
6.Arrange the balance payment
Q6: Will you provides the door to door service?
A: Yes. Please offer us your final destination, we will check with our agent to see if it
available, and most of the area is ok for us to clearing and sending in your countries.
Product Categories : Production Rescuer Equipment > Chemical Oxygen Self-rescuer