Stainless Steel Or Carbon Steel Wulong Detachable Spiral Plate Heat Exchanger Openable Serial
KL Serial can open Spiral Plate Heat Exchanger , openable Coil Type
Spiral Plate Heat Exchanger
BL non-open Coil Type Spiral Plate Heat Exchanger, non-detachable
Coil Type Spiral Plate Heat Exchanger
Spiral Plate Heat Exchanger Product Description
The spiral-plate heat exchanger is a kind of high-efficiency
heat-exchange equipment, which is suitable for
steam-steam,steam-liquid, liquid-liquid heat transfer. It is
applied to the industries such as chemistry, petroleum, solvent,
medicine, foodstuff,light industry, textile, metallurgy, steel
rolling, coking and so on. It can be divided into the
non-detachable spiral-plate heat exchanger (BL)and detachable
spiral-plate heat exchanger(KL).
Spiral Plate Heat Exchanger Structure and function
1. This equipment is made of 2 pieces of rolled steel. The rolled
steel forms 2 uniform spiral channels, so 2 kinds of heat transfer
media can reversely flow and the heat transfer effect is greatly
enhanced.Even 2 kinds of media with small temperature difference
can achieve the ideal heat transfer effect.The adapter tube on the
shell uses the tangential structure, so the local resistance is
low.Because the curvature of spiral channel is uniform and there is
no big diversion and the total resistance is low when the liquid
flows in the equipment, the designed flow rate can be improved in
order to make it have higher heat transfer capacity.
2. The end face of type BL non-detachable spiral-plate
heat-exchange spiral channel is sealed by welding.So, it has higher
3. The structural principle of type KL detachable spiral-plate heat
exchanger is basically same with that of non-detachable heat
exchanger. But, its 2 channels can be opened and cleaned. It can be
4. KL model removable spiral plate heat exchanger has the same
structure and principal with non-removable spiral plate heat
exchanger. But its two pass way can be removed and cleaned
separately and it has wider using range.
5. The spiral-plate heat exchanger can be divided into PNO.6,
1.0,1.6,2.5PMa (it refers to the maximum tolerable working pressure
of single channel) according to the nominal pressure.
6. It can be divided into carbon steel and stainless steel
according to the material.
7. The users can select them according to the actual process
condition. Parallel combination, series combination, same gap
between equipment and channel. Mixed combination: one channel is
combined in parallel. One channel is combined in series. Parallel
combination, series combination, same gap between equipment and
channel. Mixed combination: one channel is combined in parallel.
One channel is combined in series.
Spiral Plate Heat Exchanger Main specifications and technical parameters
|Working temperature||-10 - +200℃||10 - +200℃|
|Heat exchange area||10-300㎡||10-300㎡|
|Channel||Two-channel ,Four-channel||Two-channel ,Four-channel|
|Material||Stainless steel, carbon steel||Stainless steel, carbon steel|
Packaging & Shipping
1)small parts use wooden box, large equipment use plastic film.
2) Columns are fastened with iron support.
3) Trade term: FOB or CIF.
4) Sea shipping.
Jiangsu Wulong Machinery Co., Ltd. is a manufacturer of heat exchanger equipment in China. our
products has been exported to more than 10 countries in Europe,
Africa and Southeast Asia, and are well received by customers.
1. 12 months guarantee period from machine arrive date.
2. Abundant spare parts in stock are available to provide.
3. Our technicians could be dispatched for overseas service.
4. 8* 24 hours technical consultation.
5. Your workers could get trained both in our factory and yours.
6. Routine tracing till the machine work properly will be done
7. We will remind you to do the normal maintenance.
8. Your suggestions or any comments & reflection would be
treated in priority.
About Delivery time
Usually we send tne shipments in FOB term.However, the terms of CIF
are acceptable which depend on the preference of clients.
About Lead Time
Usually it takes about 30-40 days after we receive your down
payment and drawing confirmation.
About Payment Term
By T/T in Advance, or Irrevocable L/C as Sight.
Our machines can be customized, leave an inquiry to know more
details about price, packing and shipping.
* Earliest delivery ,high quality with best price
* Safe and efficient transport services
* 24 hours technical support by E-mail or telephone.