1.8用於絲網印刷的米長紅外乾燥隧道輸送式乾燥機

描述

印刷後, 它必須使用 傳送帶烘乾機絲網印刷 晾衣服. 乾燥的目的如下: 首先, 這是為了防止顏色混合. 二是使油墨形成牢固的薄膜，提高水洗牢度. 隧道式乾燥機絲網印刷 在服裝印花中扮演重要角色. 直接影響印刷牢度和效果. 所以, T恤的穩定性 傳送帶式乾燥機 是實現高質量印刷的關鍵.

什麼是絲印輸送乾燥機?

是一種連續式紅外線網帶乾燥機. 首先, 我們把 T 恤和其他衣服放在移動的傳送帶上. 它們被送到隧道爐烘箱進行乾燥和烘烤. 然後由網帶輸出. 這形成了一條裝配線. 所以提高了生產效率，降低了勞動強度. 衣物受熱更均勻充分. 最終提高絲印質量.

傳送帶式乾燥機絲網印刷的應用: 除了曬T卹 & 衣服, 我們也用它來烘烤其他產品, 比如食物, 玻璃, 電子元器件, 噴霧產品, 紙, 等等. Infrared belt conveyor dryer is suitable for the rapid drying of solvent-based inks and the drying of general moisture content items.

How does tunnel conveyor dryer screen printing work?

Compared to other conveyor furnace, tunnel dryer screen printing has similar structure. Conveyor oven printing includes these main parts, such as mesh belt conveyor, heating device, wind supply device and temperature control system.

In printing, we often use eco-friendly water-soluble inks. 所以, it is necessary to quickly evaporate the water in the ink during baking. So as to achieve rapid drying and curing. The silk screen conveyor dryer uses IR heating tube for drying. It can accelerate the volatilization rate of water and cosolvent. After water absorbs infrared rays, the temperature rises rapidly and evaporates.

The infrared wavelength of heater can match the absorption spectrum of the water-soluble ink very well. 除了, it also matches the absorption spectrum of many textiles. According to the principle of wavelength matching, the molecular resonance of the heated material can be quickly realized. So as to quickly realize the absorption temperature. Ultimately conveyor belt dryer shortens the heating time for clothes.

How does conveyor belt dryer accurately control the temperature?

The conveyor dryer screen printing is low-temperature baking. The temperature control system composes of AC contactor, thermocouple, temp. control instrument, and heating elements. When the temperature reaches a certain level, the thermocouple detects it. Then transmit the data to the temperature control instrument. The meter feeds back to the AC contactor and informs the contactor to cut off power. 那是, it will not continue heating. 除此以外, heating is performed. 簡而言之, baking temperature is precisely controlled. The temperature error of conveyor belt dryer can be within ±3℃. So it can ensure the drying quality of printing products.

Technical Specification of Printing Conveyor Oven

溫馨提示: we can customize the tunnel dryer screen printing as your specific sizes & requirements.

Feature of T Shirt Conveyor Belt Dryer

1. 首先, infrared rays have enough penetrating power for the drying of ink. 所以, this conveyor dryer screen printing is easier to dry the ink and glue.

2. 第二, the hot air circulation ensures that the temperature of mesh belt dryer is even and stable. 除了, it makes the printing easier to be completely cured. It not only achieves the purpose of drying, but also protects the toughness of the fabric to the utmost extent. So it prevents clothes discoloration and burning.

3. 第三, you can adjust the speed of tunnel dryer screen printing. 除了, the drying temperature is adjustable. 因此, it meets the requirements of the drying time and temp. 對於不同的產品.

4. 加熱區外殼雙層設計. 內部保溫材料隔離內外溫度. 節約能源，保護工作環境.

5. Simple structure. The bracket can be easily disassembled. The heating tube is easy to replace. The mesh belt is durable. So it’s easy to maintain this conveyor belt dryer.

6. The height of the entrance and exit of screen conveyor dryer is also adjustable. 所以, it can not only prevent the heat from running out, but also meet the high demands of different products.

7. The conveyor dryer screen printing has an exhaust port. It is convenient to discharge the exhaust gas generated during the drying process.

Why use the Teflon mesh belt in the screen conveyor dryer?

We can find that most conveyor dryer screen printing uses the Teflon mesh belt. It is also namely PTFE mesh belt. Because of its below advantages, it is often used in screen conveyor belt dryer.

1. The applicable temperature range is between -70℃ and 280℃. It has weather resistance and anti-aging. After practical application, it can be placed continuously for 200 days at a high temperature of 250°C. Not only the strength will not decrease, but the weight will not decrease. 所以, it is very suitable for tunnel dryer screen printing.

2. Non-adhesive: It is not easy to adhere to any substance. Easy to clean all kinds of oil stains, ink or other attachments. So you can easily clean the inks on the belt when drying printing products.

3. Chemical resistance. It can resist the corrosion of strong acid, strong alkali and various organic solvents. Silk screen inks contain chemical substances. So it is an ideal conveyor belt for tunnel dryers.

4. Air permeability. The air permeability of the conveyor belt can improve the drying efficiency.

5. 此外, it’s non-toxic. So it’s safe belt material for conveyor belt dryer.

6. 最後, fire and flame retardant.

常問問題

Q1. Which inks can be dried by the conveyor dryer screen printing?
A1. This silk screen conveyor belt dryer can cure most printing inks and glue, such as thermosetting ink & adhesive and water based ink. But for UV ink, it needs the uv curing oven.

第2季. How do conveyor dryer belt replacement?
A2. 實際上, similar to other belt conveyors, it easy to replace the mesh belt for printing conveyor oven. When you plan to exchange it, please note the conveying surface. Drag the mesh belt and go around the conveyor roller. The difficulty lies in connecting the conveyor belt. It needs patience. Pass the connecting wire into the hole of the mesh belt, and then fix it.

Q3: Can I use it to dry food?
A3: Conveyor dryer has wide application in food industry. 然而, the temperature and baking time of this model dryer may not be suitable for food. If you need a conveyor dryer for food, we can also customize it, including microwave tunnel dryer.

Q4: What kind of heating element does this conveyor belt dryer use?
A4. This tunnel dryer screen printing uses the infrared heating lamp. 當然, we can also customize it with stainless steel heater.

Q5: What is the drying temperature and time?
A5. Actually, drying temperature and time of 傳送帶烘乾機絲網印刷 base on the specific application. We recommend to perform a drying test before batch baking. To find the best baking temperature and time.