Water spray cooling tank for casting machine

A water mist cooling and casting machine technology, which is applied in the field of water mist cooling cabinets, can solve problems such as shortening the service life of molds, increasing production costs, and affecting the production process, so as to avoid control errors and save production costs.

Inactive Publication Date: 2012-06-13
NINGBO CANDONG MOLD TECH +1
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  • Abstract
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  • Claims
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Problems solved by technology

However, the disadvantages of this water-cooled structure are: due to the fast cooling speed and high strength of water-cooling, it is difficult to control during production, and shrinkage cavities and shrinkage defects are prone to occur inside the casting; at the same time, the mold is subjected to cold and hot temperatures during production. The frequent alternating influence of the mold is easy to cause cracking, thereby shortening the service life of the mold; in addition, the water consumption required for water cooling is large, thus wasting water resources
[0004] 1) Because it can only realize one-to-one operatio

Method used

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  • Water spray cooling tank for casting machine
  • Water spray cooling tank for casting machine
  • Water spray cooling tank for casting machine

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Depend on Figure 1 ~ Figure 3 It can be seen from the schematic structural diagram of the water mist cooling cabinet of the present invention used for casting machines that it includes multiple sets of water mist cooling devices, water tanks 12 and cabinets 1, and the multiple sets of water mist cooling devices are all installed in the cabinet 1, The cabinet 1 is connected with the water tank 12 . In this embodiment, the connection refers to that the cabinet 1 is fixedly connected to the water tank 12 .

[0026] Each set of water mist cooling device includes a water pump 13 communicated with the pipeline 2, an air pump 10, a water-air mixing joint 5, a solenoid valve 7 and a mist outlet pipe 11; the water pump 13 communicates with the water tank 12, and the air pump 10 communicates with the air The source is connected, and t...

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Abstract

The invention discloses a water spray cooling tank for a casting machine. The water spray cooling tank comprises a plurality of sets of water spray cooling devices, a water tank (12) and a cabinet (1), wherein the plurality of sets of water spray cooling devices are arranged in the cabinet (1); and the cabinet (1) is connected with the water tank (12). By the structure, because the plurality of sets of water spray cooling devices are arranged in the same cabinet and a water-air mixing connector is arranged in the cabinet, the multi-channel water spray cooling devices can be controlled by the same cabinet, namely only one operator can perform water spray cooling control on a plurality of cooling channels of a mold, and the production cost can be greatly saved.

Description

technical field [0001] The invention relates to the field of supporting equipment for casting machines, in particular to a water mist cooling cabinet for casting machines used in conjunction with casting machines. Background technique [0002] Casting machine is a kind of equipment commonly used in foundry enterprises. It is mainly composed of main engine, hydraulic system, molten pool type holding furnace, hydraulic pressure device, electrical control system and mold cooling system. Among them, most of the mold cooling systems adopt the water-cooling mode, that is, the cooling channel is preset in the mold, and the cooling water liquid is passed into the cooling channel. However, the disadvantages of this water-cooled structure are: due to the fast cooling speed and high strength of water-cooling, it is difficult to control during production, and shrinkage cavities and shrinkage defects are prone to occur inside the casting; at the same time, the mold is subjected to cold a...

Claims

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Application Information

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IPC IPC(8): B22D27/04
Inventor 何灿东陈木星刘建高
Owner NINGBO CANDONG MOLD TECH
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