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LQ-WPG Horizontal spray cabinet
LQ-WPG Horizontal spray cabinet
LQ-WPG Horizontal spray cabinet
LQ-WPG Horizontal spray cabinet

LQ-WPG Horizontal spray cabinet

Overview The wet dust removal principle uses the process of capturing and separating dust particles in the gas phase by fully contacting gas-liquid two phases. Currently, commonly used structural forms are as follows: 1. Water storage: a certain amount of water is installed, and the high-speed dust-containing gas hits to form water droplets, water films, and bubbles to wash the dust-containing gas, such as impulse precipitators, water bath precipitators, and horizontal vortex water film precipitators. 2. Pressurized water spraying: supply pressurized water to the dust collector to wash the dust-containing gas with water droplets produced by spraying or atomization, such as venturi scrubbers, foam scrubbers, packed towers and turbulent scrubbers. 3. Forced rotary spraying: using mechanical force to force rotary spraying or rotating blades to form water droplets, water films, and bubbles. Washing the dust-containing gas, such as rotary spray scrubbers.
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  • Structural Form

    Working Principle

    The horizontal spray cabinet is equipped with two water curtains inside. The first is a rectangular stainless steel perforated plate and the second is a non-perforated stainless steel plate. Water enters from the water trough above the water curtain plate and forms a water film flowing from top to bottom on the stainless steel plate. The exhaust gas enters the end of the dust collector and collides with the downward flowing water film on the stainless steel plate. The dust-containing gas is intercepted and trapped by the wet water film, and the dust particles flow down the water tray at the bottom of the dust collector with the water. After colliding with the second water curtain plate, the exhaust gas hits the water in the lower part of the water curtain plate and circulates.  Some of the larger dust particles directly settle in the water tray. Then, the dust-containing gas passes through the S-shaped channel at high speed and stirs up a large number of water droplets, allowing the dust to fully contact with the water droplets and remove the dust content in the gas. This method can achieve a dust removal efficiency of over 85% for particles and dust above 5μm.

    Characteristics

    After dust removal, the gas-water separator at the outlet removes the moisture in the gas. The flue gas passes through the bend channel of the demister, and under the action of inertia force and gravity, the liquid droplets carried in the gas flow are separated. After dust removal, the flue gas flows through the demister at a certain speed, and the flue gas changes direction quickly and continuously. Due to the centrifugal force and inertia, the mist drops in the flue gas collide with the demister blades and are collected. The mist droplets are gathered to form a water stream and fall to the bottom water collection tray under the action of gravity, achieving gas-liquid separation, ensuring that the flue gas flowing through the demister meets the defogging requirements and is discharged.

    Compared with the vertical spray dust removal tower, the horizontal spray (water curtain) dust removal cabinet has the advantage of convenient maintenance and various dust removal methods. This dust removal cabinet adopts water curtain + impulse vortex dust removal, and the cabinet body is made of stainless steel material, with a stainless steel water tray.  The side of the cabinet is equipped with a maintenance door, which is convenient for personnel to enter and maintain.

    Advantages: easy layout, large air volume for purification and dust removal, high dust removal efficiency, and convenient maintenance.

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Lv quan Environmental Protection Engineering Technology Co., Ltd.

Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd. is strategically located in the "Northern Gateway of Jiangsu"—Gaoyou City, Yangzhou Province. Our company is a joint-stock enterprise established by a team of professionals with over 30 years of experience in the design and manufacturing of VOCs equipment. With a registered capital of 22 million yuan, we have nearly 40 million yuan in fixed assets and a total asset value approaching 60 million yuan. Our production facilities span an area of 9,800 square meters, equipped with over 200 sets of various mechanical processing equipment. We employ a dedicated workforce of 120 staff members, and our annual production capacity is valued at 100 million yuan.
We are a professional LQ-WPG Horizontal spray cabinet Manufacturers, The company has always focused on the environmental protection design and manufacturing of VOCs organic waste gas treatment such as "adsorption, incineration, recovery, pretreatment". It has been committed to the research, design, manufacturing, installation, and after-sales service of organic waste gas treatment equipment for more than a decade. The company has Jiangsu Province environmental pollution design and governance double-grade qualifications, Jiangsu high-tech enterprises, ecological protection professional third-level contracting qualifications, and has successfully passed the ISO9001, ISO14001 system certification.
As a professional LQ-WPG Horizontal spray cabinet Suppliers, Our company currently holds thirteen utility certificates and two high-tech invention certificates, and we have been designated as a member unit of the Jiangsu Environmental Protection Industry Association. Our product portfolio spans a wide range of industries, including vehicle manufacturing, coil coating, petrochemicals, pharmaceuticals, electronics, machinery, printing, and furniture-building materials. In the field of organic waste gas treatment equipment, the Lv Quan brand stands out and enjoys a rapidly growing market share.
Adhering to the principles of "focus, technology, quality, service, and satisfaction," Lv Quan has absorbed and integrated advanced foreign technologies in the manufacturing of adsorption and incineration technologies. We have summarized and enhanced the safety, stability, and reliability of our products, achieving a level of quality that is on par with domestic peers and gradually replacing the need for imported equipment.

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As a high-tech enterprise focusing on VOCs organic waste gas treatment, Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd. has provided solid technical support for the research and development and production of LQ-WPG Horizontal spray cabinets with more than 30 years of design and manufacturing experience, 13 utility model patents and two high-tech invention patents. The company has dual-level qualifications for environmental pollution design and treatment in Jiangsu Province, and has passed ISO9001 and ISO14001 system certification, which fully reflects its professional strength and industry status in the field of environmental protection.
LQ-WPG Horizontal spray cabinet is a high-efficiency environmental protection equipment designed based on the principle of wet dust removal. It is widely used in automobile manufacturing, coil coating, furniture and building materials and other industries. Its core working principle is to fully contact the gas and liquid phases, and use water droplets, water films or bubbles to capture dust particles in dust-containing gases, thereby achieving gas purification and dust separation. This technology can effectively remove liquid or solid particles with a diameter of 0.1-20 microns, and also has an absorption effect on some gaseous pollutants, with a purification efficiency of more than 95%.
The LQ-WPG Horizontal spray cabinet adopts an advanced spray washing tower structure, combined with a horizontal design, with a small footprint, stable operation and easy operation. The dust-containing gas is introduced into the equipment through a high-pressure centrifugal fan. The gas is fully in contact with the sprayed washing liquid in the tower to form water droplets and bubbles, so that the dust particles are wetted and adhere to the liquid film, and then fall into the bottom water storage tank through gravity sedimentation or centrifugal force, thereby achieving effective separation of dust and gas.
This equipment is particularly suitable for treating high-concentration, high-temperature and flammable and explosive dust-containing gas environments, such as paint mist and dust generated during spraying operations. Its spray system uses a special atomizing nozzle that can atomize the washing liquid into fine droplets, increase the gas-liquid contact area, and improve the dust removal efficiency. The equipment is also equipped with an automatic control system that can realize remote monitoring and automatic operation to ensure operational safety and stability.
The LQ-WPG Horizontal spray cabinet stands out in the field of industrial waste gas treatment with its efficient dust removal performance, flexible scope of application and stable operation performance. Combined with Yangzhou Lv Quan Environmental Protection Engineering Technology Co., Ltd.'s technical advantages and market recognition, this product meets the high standards of modern industry for environmental protection equipment and also provides strong guarantees for the sustainable development of enterprises.