Disco Corporation

Hario Co., Ltd.

Miki Yoshida

Takeshi Furonaka

Kei Mine

Kazuma Sekiya

Satoshi Sugiyama

Toshiyuki Sano

Van Tuan Dang

Dripper

A fixed temperature liquid supply apparatus for supplying liquid adjusted in temperature to a processing apparatus including a processing unit includes a tank that accommodates the liquid, a thermometer that measures the temperature of the liquid accommodated in the tank, and a compressed gas supply pipe one end of which is connected to a compressed gas source reserving a compressed gas, the other end of which reaches the tank, and which supplies the compressed gas from the compressed gas source to the tank. The liquid accommodated in the tank is cooled by bubbles of the compressed gas, and the cooled liquid is supplied to the processing apparatus.

Fixed temperature liquid supply apparatus

A sludge drying apparatus includes a waste fluid bath for storing a waste fluid containing a sludge, an extracting unit for extracting the sludge from the waste fluid stored in the waste fluid bath, a transfer belt for transferring the sludge extracted by the extracting unit, a drying unit for drying the sludge to be transferred by the transfer belt, and a recovering unit for recovering the sludge transferred by the transfer belt and dried by the drying unit. The recovering unit includes a roll brush provided adjacent to the air outlet so as to horizontally extend in the direction perpendicular to the direction of extension of the transfer belt, and a recovery box for recovering the sludge separated from the transfer belt by the roll brush.

Sludge drying apparatus

A dust collecting treatment apparatus is connected to a dry type polishing apparatus, sucks dust-containing air from the dry type polishing apparatus, and separates the dust and the air from each other. The apparatus includes a cylindrical main body connected to the dry type polishing apparatus; a suction box disposed on an upper plate of the cylindrical main body, a suction source connected to the suction box through a ventilating duct, a filter unit that includes a flange section supported on the upper plate of the cylindrical main body, a pipe formed integrally with the flange section and formed of a plurality of minute holes, and a filter formed of a water-soluble material and externally fitted to the pipe in a detachable manner. The filter is disposed inside the cylindrical main body. A water jet nozzle is disposed inside the suction box and jets water into the filter unit.

Dust collecting treatment apparatus

Coffee dripper

A flocculant for treating a processing waste liquid into fresh water being formed by pulverizing an ion exchange resin for purification of fresh water into pure water to a size of 100 &#x3bc;m or below. With the ion exchange resin pulverized and used as a flocculant, it is ensured that even when the processing waste liquid is subjected to flocculation and separation, the fresh water separated from the processing debris does not show an increased electric conductivity, and worsening of water quality can be restrained. In addition, since the flocculant is pulverized down to a size of 100 &#x3bc;m or below, flocculation of the processing debris is promoted.

Flocculant, filter, and waste liquid treating method

A waste fluid treating apparatus including a pure water generating unit including an ion exchanger for purifying a fresh water sent by a fresh water pump to obtain a pure water. The ion exchanger includes a housing, an anion exchange resin layer accommodated in the housing, and a mixed resin layer accommodated in the housing. The anion exchange resin layer is composed of only anion exchange resin, and the mixed resin layer is composed of a mixture of anion exchange resin and cation exchange resin. The housing is provided with a fresh water inlet for introducing the fresh water into the anion exchange resin layer and a pure water outlet for discharging the pure water from the mixed resin layer.

Waste fluid treating apparatus

In a processing waste liquid treating apparatus, a housing includes a bottom wall, an upper wall, a left lateral wall, a rear wall and an opening/closing door for opening/closing a front opening. A waste liquid tank is disposed on the bottom wall and close to the rear wall. A clear water storage tank is disposed adjacently to the waste liquid tank and at the central portion of the bottom wall. A pure water generating unit is disposed on the bottom wall adjacently to the clear water storage tank and close to the front opening. A waste liquid filtering unit is disposed above the pure water generating unit. A pure water temperature adjusting unit is disposed above the waste liquid tank. A control unit and a console panel are disposed above the waste liquid filtering unit and the console panel is disposed on the front side of the housing.

Processing waste liquid treating apparatus

A fluid mixing device () used for processing fluid, including a first fluid feed passage () for feeding first fluid, a second fluid feed passage () for feeding second fluid, and a mixing part () for generating mixed fluid by mixing the first fluid with the second fluid, wherein the first fluid feed passage () is branched into a first route () and a second route () through a flow ratio regulating part (), the second route () is branched, at a branch part (), to a third route () with a preset flow ratio, the third route () is connected to the mixing part (), the second fluid feed passage () and a fourth route () are connected to the mixing part (), the mixed flow generated by mixing, in the mixing part (), the first fluid flowing in from the third route () with the second fluid flowing in from the second fluid passage () flows out to the fourth route (), the fourth route () is merged to the second route () on the downstream side of the branch part (), and the second route () is merged to the first route (), whereby the specific resistant value of the processing fluid can be accurately set to a specified value by an economical method.

Growing community of inventors

Tokyo, Japan

Miki Yoshida