Separating inclined plate heater

Abstract

The utility model relates to a separating inclined plate heater which comprises a shell, two sets of heating collecting pipes are arranged in the shell, a heating separating module is arranged between the two sets of heating collecting pipes, and the heating separating module is formed by stacking a plurality of heating separating inclined plate sets. Each heating and separating inclined plate group consists of a plurality of heating and separating inclined plates; the heating separation inclined plate comprises a connecting plate, and a plurality of inclined plates are uniformly distributed on the connecting plate at intervals; the inclined plates in each heating separation inclined plate set face the same direction, and a gap is formed between every two adjacent heating separation inclined plates so that liquid drops can enter the gap. The inclined plates in every two adjacent heating and separating inclined plate sets face opposite directions, the multiple heating and separating inclined plate sets are stacked to form a plurality of wave-shaped channels for liquid drops to pass through, and the wave-shaped channels correspond to the gaps in a one-to-one mode and are communicated with the gaps. According to the utility model, the flowing speed of liquid drops can be slowed down, and the liquid drops can be heated and vaporized more sufficiently; meanwhile, the area of a wavy channel formed by the inclined plates is large, and the efficiency and quality of liquid drop vaporization are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vaporizer component technical field, especially relate to a separation inclined plate heater. BACKGROUND

[0002] In the petrochemical industry exhaust treatment device, the aldehyde containing vent gas, process vent gas and CO2 vent gas discharged by ethylene glycol need to be combusted by RTO furnace to effectively control VOCs concentration, but often the vent gas contains chloride ions, which produces acidic substances in the exhaust condensate, causing serious corrosion of RTO furnace equipment substrate, in order to ensure the safe and stable operation of RTO furnace, the condensate generated in RTO furnace needs to be eliminated.

[0003] The current vaporizer generally uses finned heating tube to eliminate condensate, that is, liquid droplets are vaporized by a plurality of arranged finned heating tubes, but due to the gravity of liquid droplets, the flow speed of liquid droplets is fast, so that the contact time between liquid droplets and heating components is short; at the same time, the heating area of finned heating tube is small, which cannot vaporize sufficient liquid droplets at one time, resulting in that some liquid droplets are not completely vaporized and drop, which affects the efficiency and quality of vaporization. UTILITY MODEL CONTENT

[0004] To solve the problems in the prior art, the utility model provides a separation inclined plate heater to solve the problems of low condensate vaporization efficiency and poor quality.

[0005] The utility model discloses a separation inclined plate heater, including the casing, be equipped with two groups of heating collection pipes in the casing, be equipped with heating separation module between two groups of heating collection pipes, and heating separation module is by a plurality of heating separation inclined plate group stacking constitutes.

[0006] Further, two groups of heating collection pipes are communicated through a plurality of heating branch pipes, the heating branch pipe penetrates heating separation module and is used for heating heating separation module.

[0007] Further, a plurality of heating branch pipes are evenly arranged and circularly distributed.

[0008] Further, a plurality of heating branch pipes are evenly arranged and circularly distributed.

[0009] Further, the upper end of the heating separation module is fixed with an upper support beam, and the lower end is fixed with a lower support beam.

[0010] In conclusion, the heating separation inclined plate groups are stacked to form a plurality of wave-shaped channels for liquid drops to pass through.

[0011] The above description is only a summary of the technical scheme of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 FIG. 1 is a schematic view of a separation inclined plate heater according to the present application.

[0013] Figure 2 FIG. 4 is a plan view of the heating branch pipe distribution.

[0014] Figure 3 FIG. 5 is a plan view of the heating separation module.

[0015] Figure 4 FIG. 6 is a schematic view of a single heating separation inclined plate.

[0016] Reference signs: 1. connecting plate; 2. inclined plate; 3. heating branch pipe; 4. heating manifold; 5. lower support beam; 6. upper support beam; 7. heating separation module; 8. housing; 9. through hole; 10. gap. DETAILED DESCRIPTION

[0017] The technical scheme of the present application will be further described below in combination with the drawings and preferred embodiments.

[0018] Please refer to Figure 1 , Figure 2The utility model provides a kind of separation inclined plate heater, including shell 8, shell 8 is cylindrical, two groups of heating manifold 4 for heat supply are equipped in shell 8, two heating manifold 4 are respectively arranged at the upper and lower ends of shell 8, two groups of heating manifold 4 are communicated by several heating branch pipes 3, several heating branch pipes 3 are evenly arranged with interval, and heating manifold 4 is distributed in radial circular shape on plane, heating separation module 7 is equipped between two groups of heating manifold 4, several through holes 9 are equipped on heating separation module 7, heating branch pipe 3 passes through through hole 9 and is in abutment with heating separation module 7, can satisfy the free expansion between heating branch pipe 3 and heating separation inclined plate module 7.

[0019] Please refer to Figure 1 、 Figure 3 、 Figure 4 Heating separation module 7 is made of several heating separation inclined plate groups, and nine heating separation inclined plate groups are stacked to form heating separation module 7 in the utility model, the heating separation inclined plate includes a connecting plate 1, and several inclined plates 2 are evenly distributed on the connecting plate 1, each heating separation inclined plate group is composed of several heating separation inclined plates arranged in sequence, that is, the connecting plates 1 of several heating separation inclined plates are sequentially arranged and fixed on a support rod to form a heating separation inclined plate group, in order to fit the shell 8, the heating separation module 7 is cylindrical in the embodiment by processing;

[0020] The inclined plates 2 in each heating separation inclined plate group face the same direction, and a gap 10 is provided between the adjacent two heating separation inclined plates in each heating separation inclined plate group for liquid droplets to enter; meanwhile, the inclined plates 2 in the adjacent two stacked heating separation inclined plate groups face opposite directions, that is, the first layer of inclined plates 2 face left, and the second layer of inclined plates 2 face right, and the several heating separation inclined plate groups are stacked to form several wave-shaped channels for liquid droplets to pass through, the wave-shaped channels correspond to the gaps 10 one by one, and the two are communicated, in use, liquid droplets fall into the wave-shaped channels through the gaps 10 and are heated and vaporized.

[0021] The upper end of the heating separation module 7 is fixedly connected with an upper support beam 6, and the lower end is fixedly connected with a lower support beam 5, the upper end of the heating separation module 7 is fixed in the shell 8 through the upper support beam 6, and the lower end is fixed in the shell 8 through the lower support beam 5.

[0022] The above is only a preferred embodiment of the utility model, and any skilled person in the art can make any simple modification, equivalent change and modification to the above embodiment according to the technical essence of the utility model without departing from the technical scheme range of the utility model, which still belongs to the range of the technical scheme of the utility model.

Claims

1. A split inclined plate heater characterized by: The application relates to a heating and separating module, which comprises a shell (8), two groups of heating collecting pipes (4) are arranged in the shell (8), a heating and separating module (7) is arranged between the two groups of heating collecting pipes (4), the heating and separating module (7) is composed of a plurality of heating and separating inclined plate groups, each heating and separating inclined plate group is composed of a plurality of heating and separating inclined plates, the heating and separating inclined plate comprises a connecting plate (1), a plurality of inclined plates (2) are uniformly distributed on the connecting plate (1), the inclined plates (2) in each heating and separating inclined plate group are oriented in the same direction, a gap (10) is arranged between two adjacent heating and separating inclined plates for liquid drops to enter, the inclined plates (2) in two adjacent heating and separating inclined plate groups are oriented in opposite directions, a plurality of heating and separating inclined plate groups are stacked to form a plurality of wave-shaped channels for liquid drops to pass through, the wave-shaped channels and the gaps (10) are one-to-one corresponding and communicate with each other.

2. A split sloping plate heater according to claim 1, characterized in that: The two groups of heating collecting pipes (4) are communicated through a plurality of heating branch pipes (3), the heating branch pipes (3) penetrate through the heating and separating module (7) and are used for heating the heating and separating module (7).

3. A split sloping plate heater according to claim 2, wherein: The plurality of heating branch pipes (3) are uniformly arranged and circularly distributed.

4. A split sloping plate heater according to claim 2, wherein: A plurality of through holes (9) are arranged on the heating and separating module (7), the heating branch pipes (3) are fixed to the heating and separating module (7) after penetrating through the through holes (9).

5. A split sloped plate heater as claimed in claim 1, wherein: An upper supporting beam (6) is fixed to the upper end of the heating and separating module (7), a lower supporting beam (5) is fixed to the lower end of the heating and separating module (7), and the heating and separating module (7) is fixed in the shell (8) through the upper supporting beam (6) and the lower supporting beam (5).

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