Deflector in condenser

A technology of condenser and baffle plate is applied in the field of baffle plate, which can solve the problems such as the influence of the cooling effect of the condenser, the poor quality of the cooling water, and the corrosion, so as to achieve the effect of ensuring the cooling effect, ensuring the normal use and improving the corrosion resistance.

Inactive Publication Date: 2012-08-01
ZHANGJIAGANG JINTENG CHEM MACHINERY MFG
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AI-Extracted Technical Summary

Problems solved by technology

When in use, the cooling water passed into the condenser, sometimes because the quality of the cooling water is poor, the water conta...
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Abstract

The invention discloses a deflector with improved corrosion resistance in a condenser. The deflector in the condenser comprises a metal baseplate which is provided with a pipe orifice matched with a heat exchanging pipe in the condenser, wherein the surface of the metal baseplate is coated with a corrosion-resistant layer. The surface of the metal baseplate is coated with a corrosion-resistant layer, so that the corrosion resistance of the whole deflector is improved, the normal use of the deflector is ensured, the service life of the deflector is prolonged, and the cooling effect of the condenser is ensured.

Application Domain

Heat exchanger casingsCoatings

Technology Topic

Corrosion resistantMetal +1

Image

  • Deflector in condenser
  • Deflector in condenser
  • Deflector in condenser

Examples

  • Experimental program(1)

Example Embodiment

[0010] Such as figure 1 As shown, the baffle plate 3 in the condenser according to the present invention includes: a metal substrate 31 provided with a tube hole matching the heat exchange tube 2 in the condenser 1-see figure 2 As shown, the surface of the metal substrate 31 is covered with a corrosion-resistant layer 32. In this embodiment, the metal substrate 31 is a stainless steel plate, and the corrosion-resistant layer 32 is made of polytetrafluoroethylene (commonly referred to as tetrafluoroethylene).
[0011] Of course, the above-mentioned baffle 3 is a tetrafluoroethylene plate, that is, a polytetrafluoroethylene plate, that is, the whole body is made of polytetrafluoroethylene. In this case, although the corrosion resistance is reliably guaranteed, the manufacturing cost is increased.

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