Sanitary control valve with adjustable valve to solve the heating contradiction

Sanitary control valve with adjustable valve to solve the heating contradiction

Sanitary regulating valve preconditions:

Sanitary regulating valve is also known as food grade regulating valve, as the name implies is in line with the health scale (medical scale or food scale) of the regulating valve (sanitary: health food monitoring part of the product detection, the use of the license.) The regulating valve body should meet the sanitary standard of stainless steel, all parts in contact with the medium are mirror polished (finish 0.2¦Ìm-0.6¦Ìm), and the polish and cleanliness should meet the sanitary standard. Taicson sanitary regulating valve is mainly used in food processing, pharmaceutical, brewing and beverage, cosmetics, hospital clean area, high requirements for health grade without physical and chemical hazards, as a medium flow, temperature, pressure and other intelligent instrument.

Taichen sanitary regulating valve:

Taichun provides a complete sanitary regulator solution, supporting CIP(in-place cleaning), SIP(in-place steam disinfection) systems, to help users to provide qualified sanitary regulator products. All Taicson sanitary regulating valves can be selected according to user requirements polishing degree, oil ban and other processes, connection mode optional flange, welding, clamp, sleeve, thread, etc., can fully meet the user’s technical requirements for sanitary regulating valves. Taichen sanitary control valve can be divided into two kinds: pneumatic and electric, according to the user site use conditions selection, users can also provide specific technical parameters requirements, let our company tailored for your working conditions, Taichen look forward to your cooperation, Taichen below introduces the sanitary control valve and industrial valve area and characteristics, and pneumatic sanitary control valve, electric sanitary control valve working principle.

What is the difference between sanitary regulating valve and industrial regulating valve?

Sanitary regulating valves are all to carry out disinfection treatment, overall polishing, to meet certain health requirements, the material is generally 304SS or 316 stainless steel, production and processing after the completion of special treatment, in many ways are industrial regulating valves can not be compared, such as cleanliness, simple installation, this is specially for food, Regulating valves manufactured in pharmaceutical and other industries. Sanitary valves have requirements on the body material and sealing material, the material is basically stainless steel, valve seat sealing surface must use non-toxic materials, such as hard seal for stainless steel, soft seal for rubber (temperature within 140¡æ usually with ethylene propylene rubber, fluorine rubber toxic can not be used.) Specific sanitary control valve selection, technical questions, please Taichen valve, let our company for your service.

Industrial regulating valve is generally according to the use of the need to develop the model, mainly in the high temperature and high pressure working environment long service life and flexible operation mode, industrial regulating valve is used in machinery, metallurgy, petrochemical, chemical industry, urban construction and other industries, with long life and flexible operation mode. There is no sanitary grade regulating valve in appearance and interior smooth and beautiful, but in many places are sanitary grade regulating valves can not be replaced. Industrial regulating valve materials, many toxic ingredients have not been removed (such as lead, etc.), easily let people poisoning, resulting in *, even death. To this pan-bo users in the purchase of sanitary valves, it is necessary to find professional qualified sanitary valve manufacturers, can not be greedy for small and cheap to buy fake and shoddy products, in this remind you to be careful procurement.

Sanitary regulating valve features:

1, the sanitary regulating valve has the advantages of compact structure, easy assembly and disassembly, high adjustment accuracy, especially in the pressure drop loss, large flow, wide adjustable range, high flow accuracy, fully in line with IEC534-1978 scale, valve leakage in line with ANSI 16.104 scale.

2. Sanitary regulating valve adopts angular design to ensure valve self-discharge, scale electronic polishing, smooth surface to ensure clean, no media backlog area, will not produce latent pollution. Quick disassembly of the valve body and valve cap, so that the sanitary control valve open and maintenance fast and easy, shorten the process downtime.

3, sanitary regulating valve used for food, pharmaceutical, cosmetics, clean steam, alcohol, beverage, biochemical industry process control occasions.

Pneumatic sanitary control valve working principle:

Pneumatic sanitary control valve by the sanitary control valve, pneumatic film actuator, positioner and other components, the working principle is through the positioner to receive control instrument output control signal, to achieve effective control of the valve stroke, effective throttle media flow area size, in order to achieve fine regulation of the medium temperature, pressure, flow. Taicson sanitary control valve adopts angular design to ensure valve self-discharge, scale electronic polishing, smooth surface to ensure clean, no media backlog area, will not produce latent pollution. Is the food, pharmaceutical, cosmetics, clean steam, alcohol, beverage and other industries as regulating flow, pressure, weight and other parameters of the main instrument.

Working principle of electric sanitary regulating valve:

The electric sanitary control valve is composed of 3810 series (or PSL series) electronic electric actuator and low flow resistance sanitary regulating valve body. The electric actuator is an electronic integrated structure with servo amplifier, input control signal (4 ~ 20mADC or 1 ~ 5VDC) and power supply to control the valve opening. The current signal is transformed into the corresponding linear displacement, and the opening of the sanitary control valve can be automatically controlled to achieve the continuous adjustment of the pressure, flow and other working parameters. Regarding the price of sanitary regulating valve, internal polishing and other technical parameters, you can contact Taichen valve staff, let us serve you.

Use adjustable valve to solve the heating contradiction “can use the heat meter as far as possible, can not use the heat meter place can install an adjustable valve for each group of heating, and then according to the heating area floating price charge, this is the existing premise to solve the heating problem of the most scientific, fair, feasible way”, in the 11 ** group discussion, Hebei Province member, Zhao Wenwei, deputy director of the provincial Science and Technology Department, made his point.

Zhao Wenwei suggested installing an adjustable valve in front of each group of radiators for each user, so that users could appropriately raise or lower the temperature of the house according to their needs, thus reducing the extravagance of energy for users; The heating cost saved after the reduction should be returned to the user according to the actual heating area. In order to achieve this purpose, the regional charging system must be implemented, that is, each heating station can be charged according to the local heating price, but the actual heat used in the area should be paid to the heating company, during which the money saved will be returned to the user according to the actual heating area of the user. In this way, the responsibility of saving energy can be apportion to each user, so as to realize the floating price management of heating and mobilize the enthusiasm of each user to save; If there are real poverty and special problems in the area, we can also reserve the heating fees saved by users. However, we should openly inform users that the heating prices are lower than the market prices. I believe the residents of the area will agree to this kind of help. The public security section can participate in the hold-out households without legal reasons, but it should also intervene in the practice of stopping heating because one or two households do not pay their bills.

Zhao Wenwei said that the installation of adjustable valves and the implementation of floating charges are the current heat saving hub, from the benefit of the front, every user can get benefits from this rail system; In the long run, this will be a great event for the benefit of generations to come.