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Winches are mainly divided into electric winches and hand winches. Two kinds of winches are mostly used in lifting operations, and they are also lifting equipment often used in emergency rescue missions. Winches have been used in industry for decades. This handy tool is used to wind wire rope. In the past, more effort was spent on bending thick steel ropes by hand. However, it is not recommended to use this method in an industrial setting.

A winch is a machine that has a vertically mounted cable reel that can be wound under power drive，but is not a machine for storing ropes; It also refers to a winch whose rotation axis is perpendicular to the deck. The electric winch is the most common type of winch, which is used to complete the traction drive of human or mechanical power through the reel.

Do your cookies lose their crispiness soon after you open the box? Does your bread seem to stale for a day or two? These are not just how we feel about things, they are also the ones that may have high humidity issues in the home sign. While these are fairly subtle symptoms, they deserve our attention, as you may find other problems caused by high humidity, yet negatively impacting the house and health. In this article, we will introduce 4 signs that you should get a home dehumidifier.

A dehumidifier is an air conditioning device which reduces and maintains the level of humidity in the air. This is done usually for health or thermal comfort reasons, or to eliminate musty odor and to prevent the growth of mildew by extracting water from the air. ATO offers dehumidifiers with different dehumidification capacity, such as 55 L/D dehumidifier, 60 L/D dehumidifier, 80 L/D dehumidifier and so on. Here is ATO dehumidifier price list.

Submersible sewage pump is a kind of environmental protection industry used to transport solid particles, fiber and other solid-liquid mixed liquid, such as domestic sewage, industrial waste water, mud and other pump products. Sewage pump and motor coaxial rotation, and at the same time submersible work under the liquid. Its installation mode is divided into automatic coupling installation and mobile installation. In this article we will cover both installation methods in detail.

Sewage pump and sump pump are two types of pumps used in residential and other structures. These two pumps are usually located in the basement of a building and are used as an indoor septic system. Both have a storage tank pump assembly. In sewage pumps, they have an additional alarm. When garbage accumulation reaches a certain level, the alarm is activated. Then, after the waste is ground, it is sent to the sewer system. In this article, we will introduce the differences between sewage pump ans sump pump.

Selecting the correct solenoid valve is the backbone of a stable automated fluid control system. A single mismatched parameter can lead to coil burnout, leakage, or system failure. Based on ATO industrial experience, this guide outlines the core criteria for professional selection.

Photoelectric sensor is a general term for sensors that use light to detect objects. It is a device that emits light signals from the emitting part of the sensor and is reflected, blocked and absorbed by the detected object, and then detected by the receiving part and converted into corresponding electrical signals to achieve control. The photoelectric sensor consists of three parts, including transmitter, receiver and detection circuit.

The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. It only needs to be rotated 90 degrees and a small torque can be closed tightly. Ball valves are most suitable for switching and shut-off valves. The valve seat sealing ring of the ball valve is usually made of plastic, so when choosing the structure and performance of the ball valve, the fire resistance and fire resistance of the ball valve should be considered, especially in the petroleum, chemical, metallurgical and other departments.

The electric ball valve is driven by an electric actuator and has the action of rotating 90°. It is mainly used for cutting, distributing and changing the moving direction of the medium.  The electric ball valve has the characteristics of compact structure, stable performance and convenient installation. It has been used more and more in many industries. It can be operated on site or controlled remotely. It is one of the final control elements in the field of automatic control. Electric ball valves may leak during use or installation.

The fan heater is a combined unit composed of ventilator, motor and air heater. Suitable for various types of workshops, when the air does not contain dust and flammable or explosive gases, can be used as circulating air heating. The heating fan can be used as heating independently. It is generally used to supplement the insufficient part of the radiator or use the radiator as on-duty heating, and the waste heat load is borne by the fan heater. In the following, there is the price list of ATO fan heater.

Colorimeters are often used in the field because they produce more accurate readings than titration or color matching. They are also often used in accounts that require higher precision because of the higher risk. Improper disposal can result in higher non-conformance costs (equipment failure or higher energy costs), wasting chemicals. But does the device alone guarantee accurate test results, or are there more factors in play? In this article, we will introduce three important points and you should keep in mind.

Fixed gas detector, is a 24 hour online monitoring environment or pipeline Gas concentration and alarm Fixed Gas Detector. Gas detector in the industrial gas leak detection and alarm device, is the industrial toxic gas safety detection instrument. It can be fixed in the indoor and outdoor dangerous places with measured gas leakage. Play the role of on-site monitoring, if the monitoring position of toxic gas leakage, the gas detector will be in the first time, the toxic gas concentration data leakage to the gas alarm controller, the gas alarm controller for data processing. Before we know the calibration method of portable gas detector, so in this article we introduce the calibration method of fixed gas detector.

A ball valve is a valve with a ball as the closing part, which is mainly composed of a valve body, a valve seat, a ball, a valve stem, a handle or other driving devices, such as electric actuators, pneumatic actuators or hydraulic actuators. The ball valve is driven by the valve stem and rotates around the axis. It is mainly used for cutting, distributing and changing the flow direction of the medium in the pipeline.

The ball valve is a control valve that uses a ball with a circular channel as the opening and closing part, and the ball rotates with the valve stem to realize the opening and closing action. The opening and closing part of the ball valve is a ball with a hole, which rotates around the axis perpendicular to the channel, so as to achieve the purpose of opening and closing the channel. Ball valves are mainly used to open and close pipelines and equipment media.

A colorimeter is an instrument that measures the color characteristics of materials. The main purpose of the colorimeter is to measure and analyze the color, hue and color value of the tested material. In order to overcome or reduce the misjudgment caused by stability, reduce the economic loss of users, and improve the efficiency of the colorimeter, it is necessary for us to analyze the main factors of insufficient stability of the colorimeter detected by the sample. In this article, we will go into details.

Most of the actuators used in industrial control applications today are pneumatic valve actuators, because the air source is used as power, which is more economical than electric and hydraulic, and the structure is simple, easy to master and maintain. From the point of view of maintenance, pneumatic actuators are easier to operate and calibrate than other types of actuators, and they can also be easily interchanged on the spot. Ideal for flammable and explosive environments when using positioners.

Pneumatic actuated ball valve is different from manual valve. It needs to be in motion and adjustment state during use, and there are many moving parts, and it also bears the impact of various forces such as the unbalanced force of the medium. It is inevitable that various unexpected failures will occur. These failures could be actuators, regulators, and possibly from attached accessory devices. When a fault occurs, it must be dealt with and solved in time, so as not to delay the operation of the equipment of the entire project. Next, let's take a look at the common failure causes and solutions of pneumatic ball valves.

Compared with the general horizontal pump or vertical sewage pump, sewage pump compact structure, small footprint. Small sewage pumps can be installed freely, large sewage pumps are generally equipped with automatic coupling devices can be installed automatically, installation and maintenance is quite convenient. Submersible sewage pump because of the pump and motor coaxial, shaft short, rotating parts light weight, so bearing load is relatively small, life is much longer than the general pump. There is no cavitation damage and irrigation water and other problems. In this article, we introduce the maintenance of sewage pump.

A colorimeter is a device used for colorimetric measurements that measures the absorbance of a specific solution of light of a specific wavelength. Colorimeter is used more and more widely in printing. Whether in screen printing or any other printing method, colorimeters have become an essential piece of equipment in the printing process. in many fields. On top of that are ink color matching, color management and print quality checks.