1.Latar belakang
As the circulation of international drugs increases, the requirements for international cold chain drug transport insulated boxes also increase; from the perspective of transportation costs, the lighter the weight of the international chain drug transport insulated box, the better; the longer the insulation time of the insulated box, the better ; Because it is an international shipment
For transportation, most insulated boxes are for one-time use and are not recycled, so the price of the entire set of insulated boxes is as low as possible; at the same time, the outer layer of the insulated box needs to be wear-resistant to ensure that the insulated box is not damaged during international transportation;
2. Suggestions
Using a wear-resistant external protective layer + a lightweight insulation layer + an excellent performance insulation layer, the combination of these three materials can enhance the resistance to damage, reduce the overall weight of the insulation box, extend the insulation time, and reduce the overall cost;
3.Produk
R and D results
4. Test
After the preliminary test achieves results, get in touch with the customer and submit the corresponding plan and data. Tests were carried out under the conditions required by customers and all achieved ideal results.
Later, customers launched it nationwide for preliminary use testing, and received good feedback.
5.Results
This insulated box truly meets the requirements of strong damage resistance, reduced overall weight, increased insulation time, and reduced overall cost.
Background of the project
As the global demand for cold chain logistics continues to increase, especially in the food and pharmaceutical industries, the demand for temperature-controlled packaging materials is also increasing. As a leading research and development company in cold chain transportation, Huizhou Industrial Co., Ltd. is committed to providing efficient, safe and reliable cold chain solutions. We received a request from an international food delivery customer who wanted to develop an environmentally friendly gel ice pack that could maintain low temperatures for a long time and be used to transport fresh food over long distances.
Advice to customers
After receiving the customer’s needs, we first conducted a detailed analysis of the customer’s transportation routes, transportation time, temperature requirements and environmental protection standards. Based on the analysis results, we recommend the development of a new gel ice pack with features including:
1. Long-term cooling: It can maintain low temperature for up to 48 jam, ensuring the freshness of food during transportation.
2. Environmentally friendly materials: Made of degradable materials, they comply with international environmental standards and reduce the impact on the environment.
3. Economical and applicable: On the premise of ensuring performance, control production costs to make it market competitive.
Our company’s research and development process
1. Demand analysis and solution design: In the early stage of the project, r&D team analyzed customer needs in detail, conducted many discussions and brainstorming, and determined the technical solution for the gel ice pack.
2. Selection of raw materials: After extensive market research and laboratory testing, we selected several materials with excellent cooling effects and environmentally friendly properties as the main ingredients of the gel ice pack.
3. Sample production and testing: We produced multiple batches of samples and conducted rigorous testing under simulated actual transportation conditions. The test content includes cooling effect, cold retention time, material stability and environmental performance.
4. Optimization and improvement: Based on the test results, we continue to optimize the formula and process, and finally determine the best gel ice pack formula and production process.
5. Small-scale trial production: We conducted a small-scale trial production, invited customers to conduct preliminary use tests, and collected customer feedback for further improvements.
Final product
After many rounds of R&D and testing, we have successfully developed a gel ice pack with excellent performance. This ice pack has the following features:
1. Excellent cooling effect: It can maintain low temperature for up to 48 jam, ensuring the freshness of food during transportation.
2. Environmentally friendly materials: Made of degradable materials, they will not cause pollution to the environment after use.
3. Safe and reliable: It has passed strict safety testing and quality certification and complies with international transportation standards.
Hasil tes
In the final testing phase, we applied the gel ice packs in actual transportation and the results showed:
1. Long-lasting cooling effect: During the 48-hour transportation process, the temperature inside the ice pack always remains within the set range, and the food remains fresh.
2. Environmentally friendly materials: The ice pack can be completely degraded within 6 months in the natural environment, complying with the customer’s environmental protection requirements.
3. Customer satisfaction: The customer is very satisfied with the cooling effect and environmental performance of the ice pack, and plans to fully promote its use in its global transportation network.
Through this project, Huizhou Industrial Co., Ltd. not only met the needs of customers, but also further improved its technical strength and market competitiveness in the field of cold chain transportation. We will continue to be committed to developing more efficient and environmentally friendly cold chain transportation products to provide high-quality cold chain solutions to customers around the world.
1. Background of R&D project establishment
With the rapid development of the cold chain transportation industry, the market demand for efficient and long-lasting refrigeration and freezing solutions is increasing. Especially in temperature-sensitive industries such as medicine, food and biological products, ensuring a low-temperature environment during transportation is crucial to product quality and safety. In order to meet market demand and enhance our company’s competitiveness in the field of cold chain technology, our company decided to launch a research and development project for -12°C ice packs.
2. Our company’s suggestions
Based on market research and customer feedback, our company recommends developing an ice pack that can stably maintain -12°C under extreme conditions. This ice pack should have the following features:
1. Long-term cold preservation: It can maintain -12°C for a long time in high temperature environments, ensuring a low-temperature environment for goods during transportation.
2. Efficient heat exchange: It can quickly absorb and dissipate heat to ensure the freezing effect.
3. Environmentally friendly materials: Use environmentally friendly materials and comply with international environmental protection standards.
4. Safe and non-toxic: The material is non-toxic and harmless, ensuring safety during use.
3. Actual plan
During the actual research and development process, we adopted the following solutions:
1. Pemilihan materi: After multiple screenings and tests, we selected a new high-efficiency refrigerant that has excellent heat exchange performance and long-lasting cold preservation effect. Pada saat yang sama, the outer packaging material is made of high-strength and wear-resistant environmentally friendly materials to ensure the durability and safety of the ice bag.
2. Structural design: In order to improve the freezing effect and service life of the ice bag, we have optimized the internal structural design of the ice bag. The multi-layer insulation design increases the even distribution of internal refrigerant, thereby improving the overall cold preservation effect.
3. Production technology: We have introduced advanced production equipment and technology, and strictly control every aspect of the production process to ensure stable and reliable product quality.
4. Final product
The -12℃ ice pack finally developed has the following characteristics:
1. Size and specification: A variety of specifications are available to meet different transportation needs.
2. Cooling effect: In normal temperature environment, it can stably maintain -12℃ for more than 24 jam.
3. Mudah digunakan: The product is lightweight and easy to carry and use.
4. Environmental protection and safety: Made of environmentally friendly materials, in line with international standards, non-toxic and harmless.
5. Test results
To verify the performance of the -12℃ ice pack, we conducted multiple rigorous tests:
1. Constant temperature test: Test the cold preservation effect of the ice pack under different ambient temperatures (including high and low temperatures). The results show that the ice pack can maintain -12°C at room temperature for more than 24 jam, and can maintain good cold preservation effect in high temperature environments (40° C.).
2. Durability test: simulate various conditions (such as vibration, collision) during actual transportation to test the durability of the ice bag. The results show that the ice pack has good compression and abrasion resistance and can remain intact under harsh transportation conditions.
3. Safety test: Conduct toxicity and environmental tests on the materials to ensure that the ice bag materials are non-toxic and harmless and comply with international environmental standards.
To sum up, the -12°C ice pack developed by our company has been tested and verified many times. Its performance is stable and reliable, meets market demand, and provides an efficient and long-lasting refrigeration solution for the cold chain transportation industry. Di masa depan, we will continue to be committed to the innovation and development of cold chain technology and continue to launch more efficient and environmentally friendly products.