Inverter-Type Mold Temperature Controller

HMC-FAe series

Large Temperature Difference System

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自動金型温度調節機 HMC-FAeシリーズ

HMC-FAe series

with Large Temperature Difference System

Inverter-Type Mold Temperature Controller

HMC-F743Ae、HMC-F746Ae

  • The performance of a mold temperature controller depends on the temperature difference of the circulation medium.
  • The optimum temperature difference provides both power-saving and stable molding.
HMC-FAeシリーズ|株式会社ハーモ

What defines the high performance of the mold temperature controller?

"Heat Exchange Amount x Flow Rate (Pump Frequency) = Constant".

In another word, reducing the flow rate does not change the required cooling time. The reduced pump frequency did not affect the actual molding as long as the temperature difference was not too large. The example on the right shows that the pump power consumption drops down to 30% when simply increasing the out-feed temperature by 1 degree.

This method is called "Large Temperature Difference System" and commonly used in air conditioners to save the consumed energy

hmc-fae-series-eng

Why is it possible to save so much energy?

The pump power has the characteristics, which are proportional to the cube of the flow rate.

The power can be calculated when the frequency of the pump motor is 40Hz in the 60Hz area.

スクリーンショット 2023-03-13 14.34.47

What defines the high performance of the mold temperature controller?

The graph on the right is a model based on the actual molding test. The in-feed temperature stabilizes in few minutes, however the temperature difference continues to change afterward and even at injecting, cooling, and removing during the continuous molding. If this temperature difference was too wide, the temperature distribution becomes uneven and causes insufficient cooling.

This unique inverter type mold temperature controller has achieved both energy-saving and stable molding, for the first time, by proactively reducing the flow rate while maintaining the temperature difference.

The unit automatically controls the frequency by following the temperature difference. To adjust the flow speed, the lowest frequency is set to 40Hz. Increasing the setting of the temperature difference shows how the frequency decreases accordingly.

スクリーンショット 2023-03-13 14.35.34

Visualizing the temperature difference

The equipped touch panel clearly shows the temperature difference on the screen. The graphical display on the touch panel helps observing the changes over the time or during the molding cycle. It is useful to calculate the waiting time at start-up, to manage the molding quality, to investigate the cause of the defects or to check how much energy you have saved.
スクリーンショット 2023-03-13 14.37.09

Main Features

  • GThe time scale is available in 1 second, 10 seconds, 1 minute, 10 minutes, and 1 hour. HMC-FXXXAe_5
  • Supporting substantial changes of the temperature difference with the unique maximum temperature difference controlling technology
  • Accommodating the molds with large heat radiation (the out-feed temperature is colder)
  • Extendability with the adjustable lower and upper limits of frequency
  • Functions to link and store the temperature difference setting (SV) on the mold memory (0 through 99)

SD Card

Storing more than 10,000 hours worth of main data, including the temperature difference and the frequency, during the operation.

The automatic graph generating tool is available on the included SD card.
*A PC with “Microsoft Excel (2003 or later)” and the SD card reader are necessary to use the graph tool. 

 

* We recommend using a mold heat shield to avoid wasteful heat radiation.

It is useful especially for speedy start-up and stable molding in engineering plastics.

* There are limitations to the effect of the power-saving per mold, as the overall power-saving on the unit depends on the heat output, which compensates the heat radiation from the mold.

HMC-FXXXAe_5

Other Automatic mold temperature controller

Inverter-Type Mold Temperature Controller | HMC-FAe series

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About us

We produce take-out robot and the related peripheral equipment as the comprehensive manufacturer in injection molding market. We suggest the best solutions to solve the problems that the customer have such as automation, labor saving, productivity improvement, production-defects reduction and stable quality. Please rely on us about the problems in Injection molding process.

Company name

HARMO Co., Ltd.

Business Activities

Development, manufacture and sales of industrial robots (automated pick-up equipment for injection molded parts) and streamlined auxiliary machines for plastic molding machine

Address

4124-1 Minamiminowa-mura Kamiina-gun Nagano, Japan 399-4595

Phone

+81-265-73-8820

International Marketing Department

  • Address　4124-1 Minamiminowa-mura Kamiina-gun Nagano, 399-4595
  • TEL : 0265-73-8820
  • FAX : 0265-73-8964
  • E-mail : kaigai@harmo-net.co.jp

 

  • Sales Office (Subsidiary)　Singapore, Malaysia, Thailand, Vietnam, Indonesia, Shenzhen, Shanghai, America
  • Factory　Suzhou

Sales Office (Subsidiary)

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SINGAPORE

HARMO CO.,(SINGAPORE) PTE., LTD.

23TAGORE LANE #01-03 TAGORE 23 WAREHOUSE

SINGAPORE 787601

  • TEL : +65-6481-1764
  • FAX : +65-6481-6130
  • E-mail : general@harmo.com.sg

INDONESIA

Festival Boulevard Blok AA 11 No61 Grand Wisata Desa Lambangsari Kec. Tambun-Selatan Kab. Bekasi 17510

  • TEL : 021-8262-1667 / 68
  • FAX : 021-8262-1726
  • E-mail : hiro-tsuchiya@harmo-net.co.jp

MALAYSIA

HARMO CO., (MALAYSIA) SDN. BHD.

LOT 0034, KOMPLEKS SENTRAL No.33, JALAN SEGAMBUT

ATAS 51200 KUALA LUMPUR MALAYSIA

  • TEL : +60-3-6251-2057
  • E-mail : t_osaki@harmo-net.co.jp

Penang Office

HARMO CO., (MALAYSIA) SDN. BHD.

No.10, GROUND FLOOR JALAN PERAI JAYA 6, BANDAR BARU

PERAI JAYA, 13700 PERAI PENANG MALASIA

  • TEL : +60-4-3972057
  • E-mail : t_osaki@harmo-net.co.jp

THAILAND

HARMO (THAILAND) LTD.

410/71-72 SOI RATCHADAPISEK 24,RATCHADAPISEK RD., SAMSENNORK,HUAY-KWANG, BANGKOK 10310

  • TEL : +66-2-541-4287
  • FAX : +66-2-541-4286
  • E-mail : t_nakazawa@harmo-net.co.jp

SHENZHEN

HARMO MACHINERY (SHENZHEN) CO., LTD.

Room 8213, JinBao business building, 15 Shun Feng Road, 44 District,AnLe Community, Xin’an street, Baoan District, Shenzhen. China

  • TEL : (+86) 755-88868177
  • FAX : (+86) 755-83862500
  • E-mail : szoffice@harmo-net.com

SHANGHAI

HARMO MACHINERY (SHANGHAI) CO., LTD.

Room 805, North Tower,Guanghua Building, 870 Maotai Road, Changning District,Shanghai

  • TEL : +86-21-80199227
  • FAX : +86-21-80199228
  • E-mail : harmosh@harmo-net.com

Dalian Office

Room 1005, Gugeng International Hotel, No.138, Jinma Road, Dalian P.R. China 116600

  • TEL : (0411)87962819
  • FAX : (0411)87962819

Tianjin Office

Room 323，Yunhan Building,No.185,Qinjian Road,Hongqiao District,Tianjin 300130

  • TEL : (022)87355626
  • FAX : (022)87355626

Xiamen Office

Room B415, Xinxinjingdi Building, No.396, Jiahe Road, Huli District, Xiamen

  • TEL : 0592-3233250
  • FAX : 0592-3233250

VIETNAM

HARMO VIETNAM CO.,LTD

Apartment No.B2 military collective, Phu Thuong Ward, Tay Ho District, Ha Noi, Viet Nam

  • TEL : +84-24-6664-1028
  • FAX : +84-24-6664-1029
  • E-Mail : harmo@vnn.vn 

HOCHIMINH Office

Harmo America inc.

2675 American Lane Elk Grove Village IL 60007

SUZHOU

HARMO (SUZHOU) CO., LTD.

NO.15 XIANGPU ROAD, SHENGPU TOWN, SUZHOU INDUSTRIAL PARK, SUZHOU

Global agency

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Korea

HANSE KOREA Co., Ltd.

#503,DAERUNG TECHNOTOWN 7CHA,489-11 GASAN-DONG,GEUMCI-KU,SEOUL,KOREA

Philippines

NPI Machinery Inc

5th Floor Orcel II Bldg. 1611 Quezon Avenue, West Triangle, Quezon City, 1100 Philippines

  • TEL: (632)926-7479
  • FAX: (632)920-3096

Taiwan

XIN JU AUTOMACHINE CORP.

NO.25,Changchun 6th Rd., Zhongli Dist., Taoyuan City 320, Taiwan(R.O.C)

  • TEL:886-3-4623797
  • FAX:886-3-4622397 

Australia

Cam-Plas Machinery Pty. Ltd.

2/30 Catherine Street, Coburg North, VICTORIA, Australia, 3058

  • TEL: +61-3-9355-7099

New Zealand

TCL Hunt Limited.

7 Fisher Crescent Mount Wellington Auckland 1060 PO Box 132-166 Sylvia Park Auckland 1644 New Zealand

Brazil

Hercx Representação de Máquinas e Equipamentos Plásticos Ltda

Alameda Princesa Isabel, 654 – São Bernardo do Campo – São Paulo, CEP 09771-110, Brazil

  • TEL: +55 11 2677-3040
  • MOBILE: +55 11 99898-6066
  • E-mail: hercules@hercx.net

Mexico

Otakara PLASTICOS

Jeronimo Trevino 3835 Col. Lopez Portillo Guadalajara, Jalisco, Mexico C.P. 44980

Israel

Multipack

3, Derech Hyam St. P.O. Box 376 81103 Yavne Israel

  • TEL: +972-8942-7325
  • FAX: +972-8942-0397

Italy

STAGE TECHNOLOGIES

ST.A.TE Technologies Srl Vail Vailate 15 / A、24040-Calvenzano（BG）

Poland

HARMO REPRESENTATIVE POLAND & EAST EUROPE

ul. Kazimierza Pułaskiego 2 64-600 Oborniki

Turkey

Aksoy Plastik ve Makine San. Tic. Ltd. Sti.

Küçükyalı İş Merkezi Girne Mah. Irmak Sok. E Blok No.4/Maltepe/İSTANBUL/TURKEY

  • TEL: +90-216-518-83-33
  • E-mail: info@aksoymakine.com

INDIA

KANEHIRO YANTRA PRIVATE LIMITED

Flat No 22, krishna Apartment, No.59, 1st Avenue, Ashok Nagar, Chennai – 600 083, Tamil Nadu, India.

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