GACV
GACV



GACV

Güntner Air cooler Cubic Vario

1 - 335 kw

 

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製品用途

  • 冷蔵室
  • Refrigerated Warehouse
  • パッケージ商品

GACV

Güntner Air cooler Cubic Vario

Technical details

関連項目

 Güntner cools cut flowers from Africa

Güntner cools cut flowers from Africa

The Netherlands is the world's largest hub for fresh cut flowers. These originate mainly from Kenya and Ethiopia due to the stable, sunny climate. The flowers are transported via a closed cold chain to the retail stores in Europe, the USA and Japan. Güntner heat exchanger components are used for cooling and storing the sensitive goods.

 

プロジェクトの詳細 (295 KB)

Four-stage heat recovery at wholesale store

Four-stage heat recovery at wholesale store

A transcritical CO2 booster system with four-stage heat recovery at a wholesale store allows savings of €200,000/$235,756 per year. A net investment of €1.4m/$1,650,880 was made to remodel the refrigeration equipment. Due to the annual savings in operating costs, however, the return on investment is expected to be reached already in about five years.

 

プロジェクトの詳細 (268 KB)

Güntner heat exchangers for Swiss logistics distribution centre and wholesale bakery

Güntner heat exchangers for Swiss logistics distribution centre and wholesale bakery

Swiss retail merchant Coop’s largest logistics site in the Swiss canton of Aargau contributes significantly to the company’s vision to become CO2-neutral by 2023 in areas on which Coop can exert a direct influence. Efficient Güntner heat exchangers support this ambitious goal: They are used to cool storage and logistics areas and dissipate non-usable heat from the plant rooms.

 

プロジェクトの詳細 (387 KB)

Crisp and fresh fruit and vegetables 365 days a year

Crisp and fresh fruit and vegetables 365 days a year

The new site of the fruit and vegetable production organisation OGA OGV Nordbaden eG in the industrial zone of Industriegebiet West in Bruchsal is one of the most modern fruit and vegetable logistics centres in Europe. Güntner air coolers and condensers have been used in the new logistics centre since spring 2015 to ensure that the high quality of the sensitive goods is maintained. In the storage rooms, the slight difference in temperature with the Güntner agri coolers ensures a low level of product dehumidification and fluid coolers with flooded evaporation guarantee optimum energy efficiency.

 

プロジェクトの詳細 (475 KB)

クロアチアの水産加工工場での冷凍鮮魚

クロアチアの水産加工工場での冷凍鮮魚

クロアチア・ラビンのArbacommerce d.o.o. Zadarは、地中海で捕れた新鮮なイワシを冷凍冷蔵します。最新技術を使用する水産加工工場では、年間4,000tの魚類がブロック加工やIQF(個別急速冷凍)で処理されます。ギュントナーの凝縮器とエアクーラーによって、複合システムに接続したシームレスな冷却オペレーションが可能になっています。

 

プロジェクトの詳細 (443 KB)

Zum Franziskanerはハイテクで伝統的

Zum Franziskanerはハイテクで伝統的

歴史的なレストラン、Zum Franziskanerはギュントナーの最先端のユニットを使用して、その名を知られたビールを完璧に冷やしています。

 

プロジェクトの詳細 (1.86 MB)

Media

Publications

Air coolers, air flow and temperature distribution in large cold stores

Air coolers, air flow and temperature distribution in large cold stores

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How the air throw of air coolers is influenced by the spatial geometry and by air cooling

How the air throw of air coolers is influenced by the spatial geometry and by air cooling

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Influence of heat exchanger design on dehumidification and frost formation

Influence of heat exchanger design on dehumidification and frost formation

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Accessory

  • Fins with epoxy resin coating
  • EC fans
  • Air defrost (formally an accessory in the GPC)
  • Electric defrost heating coil (light or normal)
  • Electric defrost heater tray
  • Fan ring heating (mat with or without HeatShield or heating rod without HeatShield)
  • Connection to terminal box on front side
  • Repair switch wired
  • Güntner Streamer (for increased throw distance)
  • Air hose connection (incl. streamer)
  • Shut Up thread/ flange connections (incl. support)
  • Casing and simple tray in stainless steel
  • Double tray 20 mm insulated (VA, AlMg)
  • Casing and double tray in stainless steel
  • Connections in air direction right/left

Eurovent Certification

Eurovent Certification

Which benefits do you as a customer have?

Güntner has the high standard of producing high-quality, application-oriented heat exchangers and remaining both fair and transparent. That is why we participate in a corresponding programme from Eurovent. The goal of the Eurovent Certification Company is to promote fair competition and to guarantee the customers that the units on the market are inspected under the same conditions and that they are therefore easier to compare. The manufacturers’ specifications are examined by independent laboratories for this purpose. To do this, units from the respective manufacturer are selected randomly.

The HE Programme (Heat Exchangers for Refrigeration) for heat exchangers of the refrigeration and air conditioning industry has existed since 2001. Güntner has participated successfully without interruptions since the implementation of the programme; all of the series included in the programme are certified without exception – and have been since the very beginning!

The Eurovent certification of the HE Programme includes DX evaporators and condensers that are designed for R-404A, R-134a, R-507A, R-407A, R-407C, R-407F, R-448A, R-449A, R-450A, R-452A and R-513A, and air coolers with coolants.

A certification for CO2 condensers and gas coolers respectively, and for CO2 DX evaporators as an individual group of units is scheduled in the foreseeable future. The Eurovent certification programme has not been designated yet for NH3 evaporators and condensers as well as 60 Hz units and centrifugal fan units.

Operating certified units provides you with significant advantages that are worth real money:

  • The classification of units into energy efficiency classes is an important characteristic of the certification providing you with information on the energy consumption you can expect from the selected unit. This means the operating costs can clearly be identified.
  • The independently measured, inspected specifications give you certainty when it comes to designing the units. You can design precisely to the operating point; safety margins are not required.
  • Units are easier to compare with each other thanks to certified specifications. This results in fair competition under realistic conditions.
  • The certify-all principle guarantees that manufacturers cannot distinguish themselves through individual “top-seller” units: Complete product groups are certified, hence there are no loopholes for individual units. According to the certify-all principle, actually all the certifiable product groups of a manufacturer must be tested, hence it is not possible to have, for example, only condensers certified while excluding evaporators, air coolers and gas coolers from testing.
  • The confirmed and therefore reliable technical data increase the investment security and guarantees planning security and operational reliability with regard to performance and energy efficiency of the entire system. The operating costs can clearly be calculated right from the beginning.
  • Certified units save real money: “We recommend that every operator calculates the energy consumption for a current or future construction project because of a hypothetically insufficient capacity. A few years ago, non-certified units showed insufficient capacities of up to 35 % in a serial examination. Thus, you can realistically expect a reduced output of 15 – 20 % for calculation. In comparison, there is a clearly better payback period for the certified unit, usually clearly under 2 years”, according to Peter Roth, Eurovent officer at Güntner.
  • The certification applies to all standard units. Through its modular variability, the new Güntner product structure includes an even wider range of certified units.


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