Hot Sale Pear Dehydrator Food Dryer Machine Herb Dehydrator Pet Feed Drying Machine
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Product Highlights
- Energy Efficient Heat Pump: Uses reversed Carnot principle for low electric consumption and high efficiency.
- Multi-Function Control: Combines drying, cooling, and dehumidifying with precise temperature and time zone control.
- Customizable Design: Product name and specifications are fully customized to meet specific client needs.
- No Minimum Order: Accepts orders with no minimum quantity required (No MOQ).
- Versatile Applications: Suitable for drying fruits, vegetables, seafood, herbs, and pet feed.
- Overseas Service Support: Engineers available to provide on-site service and maintenance for machinery overseas.
- Smart Touch Control: Equipped with a touch screen controller for easy temperature adjustment and monitoring.
- Comprehensive Warranty: Provides one year warranty with options for extended coverage and spare parts.
Product Attributes
- Customization
- Available
- Type
- Dryer
- Voltage
- 220V/380V
- Model NO.
- DT300H
- Power
- 5.5kw
- Customized
- Customized
- Product Name
- Drying Machine
- After-Sales Services Provided
- Engineers Available to Service Machinery Overseas
- Application
- Drying Fruit&Vegetables&Seafood
- Technology
- New Technology
- Function
- Cooling+Drying+Dehumidity
- Advantage
- Multi Temperature and Time Zone Control
- Sale
- Hot Sale
- Energy
- Energy Saving
- MOQ
- No MOQ
- Model
- Dt300h
- Transport Package
- Plywood
- Specification
- 3200*2190*2200MM
- Trademark
- DRYER
- Origin
- China
- HS Code
- 8419399090
- Production Capacity
- 1200 Set/Year
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Product Description
What Are DRYTECH Heat Pump Drying Machine?
DRYTECH Heat Pump Drying Machine takes advantage of the reversed Carnot principle, absorbing the heat from around
and sending the heat to the materials which will be dried. This kind of dryer is mainly composed of heat pump dryer and
drying chamber. This dryer will be controlled by touch screen controller, and the temperature can be adjusted. It has low
electric consumption.
Working Principle:
Buying guiding:
Recommend drying machine+Drying chamber sizes


Visiting:
Production Processing:
Main components:
Packing and shipping:
Usually There is three working modes only
Drying
Drying + dehumidify
Cooling
Drying: temperature can rise fast, but dryer cannot discharge moisture air
Drying + dehumidify: chamber temperature rise and discharge moisture air
Cooling: temperature can down to 10c(minimum)
Sometimes, if the dryer cannot control the temperature accurately, please choose Temper + humidity
Drying machine FAQ
1. high pressure protection
A. hot air circulating fans does not working
a1. AC contactor use for hot air circulating fans overloading protection(please check power source whether lack phase/connecting port or voltage not stable)
a2. part of hot air circulating fan not working(check whether the fans have many ON/OFF switch or some fans was burned)
a3. Fan was damaged (replace new fan or uninstall damaged fans)
B.Too much more products on trays or too much more trays on trolleys lead to block hot air (hot air cannot circulating in drying chamber or too slow wind speed, usually two tray's distance at 8-10cm is reasonable).
C. electronic expansion valve throttle opening too small; or jammed.
c1. Controller adjust electronic expansion valve's opening to small automatically(temperature sensor not accurate-change installation place, exchange 1# and 2# sensor's position)
c2. electronic expansion valve does not working(turn valve body)
D. chamber's temperature too high(set lower temperature)
E. refrigerant is not high temperature type, re-fill gas.
2. low pressure protection
A. leak gas(check leak point, repair)
B. weather too cold(expand check time for low pressure protection, or charge low temperature gas, e.g. R22/R417A)
C. electronic expansion valve opening too small(adjust bigger)
3. exhaust temperature too high protection
A. leak gas(check leak point, repair),
B.electronic expansion valve does not working(turn valve body).
4. temperature sensor error(replace new one)
5. discharge moisture too slow or does not discharge moisture A. dehumidify fan was damaged, B. controller go wrong, C. dehumidify fan power
Our service:
A. Payment Service
1, T/T
2, L/C (for container order only)
3, Western Union, (for sample order & parts)
B. Technical service
1, We calculate the capacity and recommend the best models.
2, We supply you the professional refrigeration technical support and electronic technical support for your installation, debugging and operation.
3, We supply the spare parts and technical support in & after the warranty time.
4, We supply the training course to your workers at our factory if you need.
C. After-sales service
1, Technical support for your installation, operation and maintenance.
2, One year's warranty, and you can pay for extended warranty.
3, Spare parts and technical support at most economic prices after the warranty
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2611144". Items marked "" are certified.
Company Profile
DRYTECH(GUANGZHOU) TECHNOLOGY Co., Ltd is a professional manufacturer that independent develop and produce "DRYTECH" series heat pump dryers, dehumidifier etc. The factory cover more than 8000 square meters, there are 50 employees, more than 10 technical research and development personnel. Have first-class production workshop and production equipment, advanced simulation test facilities climate laboratory, is one of the largest production base of heat pump in China. DRYTECH brand series heat pump dryer is based on many years' experience and introduced advanced manufacturing technology in heating/cooling system equipment from Europe, United States and other developed countries, without any pollution, and very low energy consumption, environmental protection, it is one kinds of saving energy products. The heat pump dryer is the Carnot thermal reversed cycle, which transfers the bigger amount of heat to the higher temperature storage room(drying chamber) from the lower temperature thermal source(ambient temperature) by supplying a certain amount of mechanical work. In South East Asia, South Asia and Africa weather condition, the typical energy efficiency of the heat pump dryer for biomaterial drying application is about 400%, which mean four units of the heat will be obtained for drying purpose by just consuming one unit of energy, in other words, COP(Coefficient of Performance) reach to 4.0. The energy efficient and climate friendly HPD(Heat Pump Dryer) used as the sample for marketing of the technology in the agricultural and energy sector. It can be use in drying fish, Seaweed and seatangle(marine food products), Meat(pork, beef), Drying fruits(plums, grapes, mango, apple), vegetable, food manufactures and wood processing companies.
About Our Factory & Business Background
- Address
- Room 921, , No 1 Green Port South Third Street, , Huadu Area, Guangzhou, Guangdong, China
- Terms of Payment
- LC, T/T
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DDP, DAP, EXW, Others
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- NANSHA,GUANGZHOU, SHEKOU,SHENZHEN, YANTIAN,SHENZHEN
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2014-12-12
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What causes high pressure protection?
- Causes include non-working hot air circulating fans, blocked air flow due to overcrowded trays, small electronic expansion valve opening, excessively high chamber temperature, or using non-high-temperature refrigerant.
- How to resolve low pressure protection issues?
- Check for gas leaks and repair them. If weather is too cold, expand check time or charge low-temperature gas (e.g., R22/R417A). Adjust the electronic expansion valve opening if it is too small.
- What should be done if exhaust temperature is too high?
- Check for gas leaks and repair. Ensure the electronic expansion valve is working properly by turning the valve body if necessary.
- Why is moisture discharge slow or not working?
- Possible reasons include a damaged dehumidify fan, controller malfunction, or insufficient power to the dehumidify fan.
- What payment methods are accepted?
- We accept T/T, L/C (for container orders only), and Western Union (for sample orders and parts).
- Is technical support available after purchase?
- Yes, we provide professional refrigeration and electronic technical support for installation, debugging, and operation, along with spare parts and training courses.
- What is the warranty period?
- We provide a one-year warranty. Extended warranty options are available for purchase.
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