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What are the characteristics of tubular heat exchangers
Tube and shell heat exchangers belong to inter wall heat exchange equipment, which rely on the heat exchange tube wall to achieve heat transfer between the tube side and the shell side fluids; The core features are sturdy structure, strong pressure and temperature resistance, wide adaptability to working conditions, and customizable on a large scale. It is divided into three mainstream structures:
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In which industries are horizontal carbon steel storage tanks applied
Horizontal carbon steel storage tanks are mostly atmospheric/low-pressure vessels, which can be arranged on the ground or underground; Bare tanks are suitable for oil products and neutral media, and can be expanded to store weakly corrosive materials after being lined with anti-corrosion layers. They are widely used in the following industries:
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What form does the outer coil stainless steel tower support adopt
The stainless steel tower with outer coil tube belongs to a vertical tower with heat exchange jacket load. The selection of supports is determined based on the tower height, height to diameter ratio, total weight, wind and seismic loads, and the space of the outer coil tube insulation layer. It is divided into the following four categories: high and large distillation absorption towers prioritize
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What are the main energy consumption distribution links of the deodorization tower
The vast majority of energy consumption in the deodorization section is steam, followed by cooling water/refrigeration power consumption, conveying pump power consumption, and equipment heat dissipation loss
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What are the risks associated with the operation of carbon steel spiral plate heat exchangers with i
The medium carrying solid impurities (such as sediment, metal oxide scale, welding slag, crystalline particles, fiber suspension, etc.) into the carbon steel spiral plate heat exchanger channel can bring a series of risks such as wear, blockage, corrosion, structural deformation, and heat transfer failure. According to GB/T 28712 "Spiral Plate Heat Exchanger" and relevant specifications for pressu
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What are the characteristics of vertical polishing storage tanks
1、 Structural characteristics 1. Vertical cylindrical structure, with an elliptical/butterfly shaped head on the upper part and optional butterfly or conical heads on the lower part; Leg or skirt support, making full use of vertical space, occupying a small area, and facilitating the centralized arrangement of multiple units in the tank area.
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What should be paid attention to when using a deodorization tower in daily life
1、 Normal operation process parameter control (daily production) 1. Vacuum degree (deodorization lifeline) Absolute pressure stability control ≤ 3-4 mbar; Vacuum fluctuations can directly cause incomplete deodorization, oil discoloration, and lingering aftertaste. Check the steam jet pump and circulating cooling water temperature. If the cooling water temperature is too high, it wil
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Where are stainless steel towers mainly used
Stainless steel tower belongs to pressure vessel mass transfer equipment, which is divided into distillation tower, absorption tower, desorption tower, extraction tower, washing tower, etc. It relies on gas-liquid/liquid-liquid mass and heat transfer to complete separation, absorption, purification, and gas purification; Select 304, 316L, duplex stainless steel, corrosion-resistant, hygienic and n
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What is the working principle of a horizontal carbon steel storage tank
1、 Basic Definition Horizontal carbon steel storage tanks belong to atmospheric and low-pressure static equipment. The cylinder is horizontally arranged and made of carbon steel (mainly Q245R and Q345R). They are mainly used for storing liquid media (oil products, chemical raw materials, sewage, solvents, etc.), and the design pressure is mostly atmospheric or slightly internal pressure (ge
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What is the main function of the outer coil stainless steel tower
1、 Core functional role 1. Heating, cooling, and correct temperature control of materials inside the tower (most importantly) Steam, thermal oil, and hot water (heating) are introduced into the coil; Cooling water and frozen salt water (cooling) transfer heat to internal materials through coils → tower walls, achieving heating, cooling, and constant temperature maintenance, adapting to exo
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Welcome to Changshu Longyu Chemical Equipment Co., Ltd.
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