Nanjing Wanzhong Machinery Technology Co., Ltd
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Hot air circulation oven with four doors and eight cars
1、 Equipment introduction: The CT-C hot air circulation oven adopts a high-temperature resistant circulation fan, and the forced hot air heated by ele
Product details
Product Introduction



1、 Equipment Introduction
The CT-C hot air circulation oven adopts a high-temperature resistant circulation fan, and the forced hot air heated by electric heating tubes or steam heat exchangers circulates inside the oven, enhancing heat transfer, improving water evaporation rate, and shortening drying time. The entire box adopts a fully enclosed structure, with hot air circulating inside the box, effectively discharging humid and hot air and replenishing fresh air. The oven is equipped with an automatic temperature control system, ensuring precise temperature control.

The box is equipped with an adjustable air distribution plate, ensuring uniform temperature inside the box. Adopting a low-noise energy-saving built-in circulating fan, the operation is balanced and greatly reduces the noise and heat loss of the equipment. The air inlet is equipped with an air filter and comes standard with a dehumidification device.

Factory direct CT-C series hot air circulation oven


2、 Device application
The CT-C hot air circulation oven is specially designed for industrial mass production and is widely used in the pharmaceutical industry for drying raw materials such as active pharmaceutical ingredients, traditional Chinese medicine decoction pieces, extracts, powders, granules, granules, water pills, packaging bottles, etc. It is also suitable for drying dehydrated vegetables, feed, monosodium glutamate seasoning, chemical pigments, rubber, fiber, electronic components, new materials, clothing, food and other industries.

3、 Equipment features

1. The entire box adopts a fully enclosed structure, with hot air circulating inside the box, which is energy-saving and efficient.
2. Adopting a built-in high-temperature resistant circulating fan greatly reduces heat loss and enhances heat transfer.
3. There is an adjustable air distribution plate inside the box, which can adjust the opening up and down to ensure uniform temperature inside the box.
4. The insulation layer is 80-120mm thick and made of ultra-fine glass wool, which meets GMP standards and has low heat loss.
5. The drying car and drying plate are industry standards, and the drying plate mesh disk is suitable for multiple industries with strong interchangeability.
6. Automatic temperature control, timed working hours, mechanized production, stable batch product quality.
Factory direct CT-C series hot air circulation oven

4、 Purchase Tips
1. Heating sources include steam, electricity, far-infrared, and electric steam for users to choose from
2. Usage temperature: Steam heating 50-140 ℃, maximum 150 ℃
3. Electricity usage, far-infrared temperature range of 50-300 ℃
4. Equipped with self-control system and computer control system for users to choose from
5. Common steam pressure 0.02-0.8Mpa (0.2-8kg/m2)
6. Equipped with electric heating, calculate 15KW according to CT-C-I type (2 doors, 2 cars), practical 5-8kw/h
7. Special requirements to be specified at the time of ordering
8. Non standard oven price negotiable
9. If the operating temperature is greater than 140 ℃ or less than 60 ℃, it should be specified when ordering
10. Our factory has a uniform size for drying cars and plates, which can be interchanged
11. Drying tray size: 460 × 640 × 45 (mm) available in flat tray, punched tray, and mesh tray options.

If there are special requirements, handmade plates can be customized. Factory direct CT-C series hot air circulation oven

Nanjing Wanzhong Machinery Technology Co., Ltd. is a key backbone enterprise in China's pharmaceutical machinery, chemical machinery and other industries, located in the prosperous ancient capital of the Six Dynasties - Nanjing. It has a unique geographical environment, adjacent to the Beijing Shanghai high-speed railway, Shanghai Chengdu expressway, and National Highway 312.
Our factory has gathered a group of high-level and high-quality professional talents, adopted advanced management methods, and established a complete quality assurance system. We have advanced product testing equipment, inspection instruments, and processing equipment, as well as an excellent product development environment and production line.
Our factory has rich experience in designing and manufacturing drying equipment, and the various drying equipment produced has been widely used in various fields such as pharmaceuticals and chemical engineering.
Our main business, production, and customized products include: microwave vacuum drying oven, laboratory microwave oven, tunnel microwave drying sterilization machine, vacuum drying oven, hot air circulation oven, ozone sterilization oven, V-type mixer, two-dimensional mixer, three-dimensional mixer, double cone mixer, trough mixer, stir fry machine, washing machine, coating machine, feeding machine, crusher, vibrating screen, and other pharmaceutical and food drying machinery.
Produce high-quality products with the spirit of craftsmanship, ensuring the vitality of every customer with quality. Welcome to the beautiful Nanjing!





1、 Introduction to the structure of hot air circulation oven:

The outer shell and inner liner of the hot air circulation oven are all made of stainless steel material, with a material of 304/2B The outer shell is made of stainless steel frosted laminated board, and the inner shell is made of stainless steel mirror laminated board The middle is filled with ultra-fine silica fiber cotton as insulation material, which has good insulation performance and improves the efficiency of use This oven is of integral tight welding type There are supporting devices such as air ducts, air conditioning panels, heaters, and drying cars in the studio The heater is installed in the left air duct inside the box, and the air volume of the left and right side air adjustment plates can be adjusted to ensure uniform temperature in all parts of the room

In order to continuously circulate and circulate the hot air inside the box, axial fans are installed on the upper left and right sides of the oven. The number of fans is configured according to the oven model, and control screens and electrical components are installed in front of the middle and upper left and right sides The upper part of the box is equipped with an air inlet (at the fan), a dehumidification outlet, and a dehumidification motor. A corresponding number of drying cars are configured according to the oven model. The oven has a flat bottom and is equipped with drying car tracks To facilitate the entry and exit of the drying oven, a movable pedal is installed under the box door to allow the drying oven to smoothly enter and exit the working room. The door opening method is to open two doors in pairs

2、 Working principle:

The heat emitted by the heater heats up the indoor air, and the hot air is forced to circulate inside the room through an axial flow fan. When the temperature rises to this value, the moisture in the indoor appliances gradually vaporizes to achieve the effect of drying and sterilization. The air becomes humid, and during the hot air circulation process, the humid vapor is discharged outside by the dehumidification fan to prevent the backflow of outdoor air The air inlet is constantly replenished with fresh air to maintain a constant temperature and pressure indoors, accelerating the drying and sterilization effect of the equipment

The control part adopts self powered temperature control instrument operation control. After setting the required temperature value, when the temperature rises to the set temperature value, the relay in the temperature control meter automatically turns on or off the power supply according to the command signal of the sensor, causing the solenoid valve and pneumatic valve in the steam pipeline to open or close No need for personnel to repeatedly operate The noise level at a distance of 1 meter from the device is below 75 dB The control accuracy of the oven is ± 1 ℃, and the temperature difference inside the oven is ± 3 ℃

3、 Main dimensions: (width)*deep*High) External dimensions:4600*21802200mm


4、 Main technical parameters:

specifications

model

produce

capacity

wind

measure

temperature

assemble

work

rate

of which

Matching

power

heating

way

indoor

exine

bake

even

CT-C-IV

Kg

M3/h

kw

500

18500

room temperature100

±3

normal temperature

+10

2.94

0.9

Steam Heating

5、 Main functional configuration:

name

host

Drying car

Dehumidification fan

Axial flow fan

Self controlled heating

Purification and filtration

control system

other

advance

tuyere

arrange

Wet mouth

Temperature control meter

Electrical components

unit

cover

tower

only

only

cover

only

only

only

cover

Implement according to industry standards

quantity

1

8

2

4

2

4

2

2

2

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Successful operation!

Successful operation!

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