shaohai - ページ 9 - Industrial purification heat recovery

Heat recovery technology for air conditioning systems in shopping malls

ショッピングモールの空調システム向け熱回収技術

In today's pursuit of high-quality shopping experience, we not only focus on the richness and diversity of products, but also care about the comfort and sustainability of the shopping environment.
The core of our company's air conditioning system heat recovery technology lies in the perfect combination of high-efficiency heat exchanger design and intelligent control system. It can efficiently collect the waste heat generated during the operation of air conditioning and convert it into valuable energy for winter heating, domestic hot water, and even pre cooling fresh air in shopping malls.
This process does not require additional energy consumption and can achieve internal energy recycling, significantly reducing the overall energy consumption cost of the mall. And it can automatically adjust the operating status and heat recovery intensity of the air conditioner. This means that whether it's scorching summer or cold winter, the mall can ensure constant temperature and humidity, providing customers with the most comfortable shopping environment while achieving the best energy-saving effect. Welcome to consult via email.

Energy saving scheme for heat recovery of central air conditioning system

中央空調システムの熱回収のための省エネ計画

セントラル空調システムの運用において、省エネ改修計画には高効率熱交換器を採用することができ、熱伝達効率が高く流体抵抗が低いプレート熱交換器やマイクロチャネル熱交換器を選択することができます。当社の熱交換器は伝熱面積が広く、伝熱性能がより効率的であるため、同じ伝熱条件下でのエネルギー消費を削減できます。セントラル空調システムに廃熱回収装置を設置し、排出された熱を回収して再利用します。また、ヒートポンプ技術と組み合わせることもできます。ヒートポンプ技術は、少量の電気または燃料エネルギーを消費して低温熱源から高温熱源に熱を移動させることにより、熱エネルギーを効率的に移動する方法であり、セントラル空調システムにヒートポンプ技術を適用することで、システムの成績係数（COP）を向上させ、エネルギー消費を削減できます。

Exhaust gas heat exchanger for heat pump drying

エアコン用熱交換器の自由な組み合わせ

モジュラー空調ユニットは、建物の実際のニーズに合わせて自由に組み合わせることができる、効率的で柔軟性の高いセントラル空調ソリューションです。ユニット数を増減することで、さまざまな冷房または暖房のニーズに対応できます。各ユニットは戻り配管と供給配管を介して相互に接続され、メイン戻り配管とメイン供給配管のモジュール式の組み合わせを形成します。
当社では、同じ圧力損失でチューブ式熱交換器に比べて3～5倍の熱伝達率を誇るプレート式熱交換器を採用しています。また、チューブ式熱交換器の3分の1のスペースしか占有せず、90%を超える熱回収率を実現しています。
当社の空冷ヒートポンプエアコンは、圧縮冷凍サイクルを採用した、冷房と暖房の2つの用途を持つ空調ユニットです。夏季の冷房では外気を利用して放熱（冷房）し、冬季の暖房では外気から熱を抽出（空気熱源）します。
メールでのご相談も歓迎いたします。

暖房と空調の最適な組み合わせ

モジュラー空調ユニットは、様々な空気処理機能セクションを統合した空気処理装置です。各種工場の生産ラインにおける温度、湿度、清浄度といったプロセス要件に合わせて、空気質を総合的に処理できる製品シリーズです。風量範囲は650立方メートル/時～30000立方メートル/時です。ユーザーの実際のニーズと現場の設置スペースに応じて、多様な構造の組み合わせを実現し、様々な製薬機械や食品加工組立ラインのニーズに対応します。メールでのお問い合わせをお待ちしております。

Waste heat recovery from spray painting exhaust gas

Spray coating is a surface treatment method that sprays plastic powder onto parts, widely used in various fields such as automotive, electronic products, furniture and appliances, construction industry, machinery, and public facilities. The waste heat recovery plate heat exchanger for spray coating waste gas is an energy recovery device that can recover and utilize the heat energy generated during the high-temperature baking process of spray coating.

動作原理：
The plate heat exchanger for waste heat recovery from spray coating waste gas transfers the heat from the dry waste gas to other media, such as fresh air or water, to achieve energy recovery and utilization. The device consists of a series of parallel arranged metal plates, and the gas from the heat source and cold source flows cross between the plates, achieving heat transfer through thermal conduction and convective heat transfer of the metal plates.
応用分野:
Spray painted waste gas heat recovery plate heat exchangers are widely used in industries that require a large amount of thermal energy, such as metallurgy, chemical industry, building materials, machinery, electricity, etc. In these industries, the exhaust and smoke exhaust of various smelting furnaces, heating furnaces, internal combustion engines, and boilers, as well as the residual heat of flue gas from industrial kilns, are the main objects of waste heat recovery.
Product advantages:
Efficient heat transfer: The plate type gas waste heat recovery heat exchanger adopts an efficient plate design with a high total heat transfer film coefficient, which can quickly and effectively transfer heat.
Compact structure: The equipment occupies a small area, is lightweight, and has a large heat exchange area per unit volume, making it suitable for situations with limited space.
Safe and reliable: The equipment adopts a fully welded form, and the manufacturing process strictly follows the enterprise standards. Multiple pressure testing procedures ensure that the equipment can be used for a long time without leakage.
Energy saving and environmental protection: By using heat exchange to cool down the waste heat flue gas, the heat recycling system achieves the goal of energy saving, improves the economic efficiency of the enterprise, and reduces operating costs.
matters needing attention:
When selecting and using spray coating waste gas heat recovery plate heat exchangers, it is necessary to design and install them according to specific spray coating process parameters and requirements. It is important to ensure that the selection of the heat exchanger is appropriate, the material is heat-resistant, and appropriate control measures are taken to ensure the stability and safety of the heat exchange process.

Exhaust gas heat exchanger for heat pump drying

The exhaust gas heat exchanger for heat pump drying is a device used to recover and reuse the waste heat generated during the drying process. It can improve energy efficiency, reduce operating costs, and minimize environmental impact, making it an indispensable part of modern industry.
動作原理：
Plate heat exchangers are composed of heat exchange cores, guide vanes, fixed frames, etc. They adopt cross flow, counter flow, or cross counter flow structures to ensure that the two airflows do not mix and to avoid the transfer of odors and moisture. This design improves the efficiency and reliability of heat exchange. When there is a temperature difference between two airflows, they will exchange heat through a heat-conducting plate. The hotter side transfers heat to the cooler side to achieve energy recovery. Plate heat exchangers adopt a modular structure, with low maintenance costs and easy use. According to different air flow channels, it can be divided into cross flow, counter flow, and cross counter flow types to meet different application requirements.
Plate heat exchangers are not only used in heat pump drying systems, but also widely used in various industries such as HVAC, communication, power, textile, automotive, food, medical, agriculture, animal husbandry, etc., for ventilation, energy recovery, cooling, preheating, dehumidification, and waste heat recovery.

Plate heat exchanger for drying linen in hotels and laundry industry

ホテルやランドリー業界におけるリネン乾燥用プレート式熱交換器

Application principle:
During the washing and drying process of linen, steam or hot water enters one side of the plate heat exchanger as a high-temperature fluid, while the air to be heated (for drying) enters the other side as a low-temperature fluid. Through a plate heat exchanger, the high-temperature fluid transfers heat to the low-temperature fluid, causing the air temperature to rise and achieving the purpose of preheating.
Plate heat exchangers have good thermal conductivity and can effectively transfer the heat of steam to linen, improving thermal efficiency. This means that the drying process of linen can be completed faster or energy consumption can be reduced with the same energy consumption.
Structural design: The plate heat exchanger is composed of multiple thin metal plates that form sealed channels between them. Metal plates are usually made of materials with good thermal conductivity, such as aluminum foil, copper foil, or stainless steel foil.
省エネと環境保護： By recycling and reusing heat energy, plate heat exchangers can reduce steam consumption, lower energy consumption, and protect the environment. This is particularly important for places such as hotels, guesthouses, hospitals, and the laundry industry that require a large amount of washing and drying of linen.
The application principle of the plate heat exchange core of the linen washing and drying heat exchanger is based on the basic principles of heat conduction and convection, and efficient heat exchange is achieved through reasonable structural design and material selection.

汚泥乾燥用熱交換器

Air heat exchangers play a crucial role in the low-temperature drying process of sludge. Based on the thermal conductivity and corrosion resistance of epoxy aluminum foil material, efficient low-temperature drying of sludge is achieved by optimizing the heat exchange process.

動作原理：
It uses a heat pump system to cool and dehumidify the humid air from the drying chamber through an evaporator, while heating and reheating it through a condenser to produce dry hot air that is sent into the drying chamber.
Application effect:
Epoxy aluminum foil, as a material for heat exchangers, has efficient thermal conductivity that helps to quickly transfer heat and improve heat exchange efficiency. Meanwhile, due to its corrosion resistance, it can effectively resist the erosion of corrosive gases and substances that may be generated during the sludge drying process, extending the service life of the equipment.
The application principle of the low-temperature sludge dryer heat exchanger is mainly based on the thermal conductivity and corrosion resistance of epoxy aluminum foil material. By optimizing the heat exchange process, efficient low-temperature sludge drying can be achieved.

牛肉・豚肉乾燥用プレート式熱交換器

動作原理：
During the drying process of beef and pork, the high-temperature moisture (exhaust gas) generated is transferred to the fresh air entering the system through the heat exchange core. In this way, fresh air is preheated before entering the drying area, thereby reducing the energy consumption required to heat the fresh air.
構造上の特徴:
High quality hydrophilic aluminum foil is commonly used as a heat transfer conductor, with good heat transfer efficiency and a long service life (generally up to 8-10 years)
The channels for fresh air and exhaust gases are arranged in a cross pattern, separated by aluminum foil to ensure the cleanliness of the fresh air and prevent the spread of any odors and moisture.
All connections are sealed with sealant and treated with biting edge flowing adhesive to ensure the airtightness of the heat exchanger.
パフォーマンス上の利点:
The heat exchange efficiency can reach up to 90%, which can significantly reduce energy consumption.
コンパクトな構造、小容積、さまざまな場面での設置および使用に適しています。
お手入れが簡単で、お手入れも簡単。水道水または中性洗剤で直接洗浄できます。

家畜および家禽飼育換気用熱回収熱交換器

畜産・養鶏場におけるエネルギー回収換気熱交換器は、現代の畜産にとって極めて重要な意義を持っています。主に熱交換技術を基盤とし、排出空気からの熱回収によって養鶏場に流入する新鮮な空気を予熱することで、エネルギーの有効利用と節約を実現します。空気質の改善、省エネ、環境保護、快適性の向上といった点で、大きなメリットがあります。

動作原理
エネルギー伝達：換気熱交換器は、排出される温湿潤な空気と、内部の熱交換コアから流入する冷淡な空気との間で熱交換を行います。この過程で、空気から放出された熱は新鮮な空気に伝達され、新鮮な空気は畜鶏舎に入る前に予熱されます。
相互汚染の防止: 新鮮な空気と排気は熱交換器内で厳密に分離され、臭気や湿気の伝達を防ぎ、新鮮な空気の清潔さを確保します。
技術的な利点

換気熱交換器は、空気から放出される熱を再利用することで、加熱に必要なエネルギー消費を大幅に削減し、省エネと消費量削減を実現します。この省エネ効果は、給餌コストの削減に大きく貢献します。

空気の質の改善：換気熱交換器は、熱を回収するだけでなく、汚染された空気と湿気を家から排出し、家畜や鶏舎の空気環境を改善し、有害ガスの濃度を低下させます。

強い適応性: 寒い冬でも暑い夏でも、換気熱交換器は必要に応じて新鮮な空気の温度と湿度を調整し、家畜や家禽に快適な生活環境を提供します。

応用分野
畜産・養鶏場：換気熱交換器は豚舎、鶏舎、牛舎など、さまざまな畜産・養鶏場で広く使用されており、家畜や家禽に適切な温度と良好な空気質の生活環境を提供します。
畜産関係：家畜や家禽の飼育場以外にも、飼料加工場や酪農工場などの畜産関係の場所でも、換気熱交換器は温度や湿度の制御に利用できます。

工業用浄化熱回収

著者アーカイブシャオハイ