Condenser for industrial heat exchange

Abstract

The utility model discloses a condenser for industrial heat exchange, which is applied to the field of condensers and comprises a shell, a condensing mechanism is arranged in the shell, a filtering mechanism is arranged on the upper surface of the shell, a water outlet pipe is arranged on the lower surface of the shell, a control valve is arranged on the water outlet pipe, and a water outlet pipe is arranged on the control valve. By arranging the shell, the condensation mechanism, the filtering mechanism, the water outlet pipe and the control valve, during use, firstly, gas can be filtered through the filtering mechanism and then discharged into the shell to be condensed through the condensation mechanism, and then water vapor in the gas can condense energy storage water drops on the surface of the condensation mechanism; then the water flows down along the condensation mechanism and enters the bottom of the shell, and condensed water is discharged through the control valve and the water outlet pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of condensers, and particularly relates to a condenser for industrial heat exchange. Background Art

[0002] The condenser is a device used to dehumidify gas. The condenser is a component of the refrigeration system and a type of heat exchanger. It can convert gas or vapor into liquid and transfer the heat in the tube to the air near the tube in a very fast manner. The working process of the condenser is an exothermic process.

[0003] The Chinese utility model patent currently announced as CN207556301U discloses a high-efficiency condenser for industrial heat exchange, which is provided with an inner tank body, an outer tank body is sleeved on the inner tank body, and the outer tank body is sealed and connected to the inner tank body, pipe boxes are provided at both ends of the inner tank body, a pipe body is provided in the inner tank body, a cooling water outlet pipe is provided on one side of the outer tank body, a plurality of tubes are equidistantly provided in the inner tank body on the side of the tube body, both ends of the tubes pass through the inner tank body and are arranged in the tube box, a plurality of fins are equidistantly provided on the tubes in the inner tank body, an air inlet pipe is provided on one side of the upper end tube box of the tubes, an air outlet pipe is provided on one side of the lower end tube box of the tubes, a plurality of first through holes are equidistantly provided on the surface of the tube body, a plurality of second through holes are equidistantly provided on the surface of the inner tank body, the heat in the gas is absorbed by the fins, the fins are quickly cooled by cooling water to prevent heat from being retained in the device.

[0004] When in use, this patent discharges the gas directly into the pipe inlet box for condensation treatment. However, in industrial production, the gas generally contains impurities, and directly enters the tube array through the pipe box, which can easily cause contamination to the tube array and even block the tube array in severe cases. Utility Model Content

[0005] The utility model aims to provide an industrial heat exchange condenser, which solves the problem that the traditional industrial heat exchange condenser directly discharges the gas into the pipe box for condensation treatment without filtering during use, which easily causes tube blockage.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an industrial heat exchange condenser, comprising a shell, a condensing mechanism is arranged inside the shell, a filtering mechanism is arranged on the upper surface of the shell, a water outlet pipe is arranged on the lower surface of the shell, and a control valve is arranged on the water outlet pipe;

[0007] The condensing mechanism includes a spiral plate, a fixed column, a flow cavity, an air inlet pipe, an air outlet pipe, an air cooler and a connecting pipe. The spiral plate is arranged inside the shell, the fixed column is arranged on the inner wall of the spiral plate, the flow cavity is arranged on the spiral plate, the air inlet pipe is arranged above the shell and extends into the flow cavity, the air outlet pipe is arranged on the side wall of the shell and extends into the flow cavity, the air cooler is arranged on the upper surface of the shell, and the connecting pipe is arranged on the air cooler and the other end is connected to the air inlet pipe.

[0008] By adopting the above technical scheme, by setting up a shell, a condensation mechanism, a filtering mechanism, a water outlet pipe and a control valve, when in use, the gas can first be filtered by the filtering mechanism and then discharged into the shell for condensation treatment through the condensation mechanism, and then the water vapor in the gas can condense and store water droplets on the surface of the condensation mechanism, and then flow down along the condensation mechanism into the bottom of the shell, and the condensed water is discharged through the control valve and the water outlet pipe, wherein the condensation mechanism includes a spiral plate, a fixed column, a flow cavity, an air inlet pipe, an air outlet pipe, an air cooler and a connecting pipe. When the gas enters the shell after being filtered, the spiral plate can limit the flow of the gas so that the gas can only flow in a spiral on the surface of the spiral plate, and then through the cooperation of the air cooler and the connecting pipe, the cold air is discharged into the flow cavity in the spiral plate through the inlet pipe, thereby cooling the surface of the spiral plate, and thus the gas can be better condensed into water droplets on the spiral plate.

[0009] The utility model is further configured as follows: the filter mechanism includes an air intake cavity, a snap-in groove, a filter block and a filter hole; the air intake cavity is arranged on the shell and the other end extends to the interior of the shell; the snap-in groove is arranged inside the air intake cavity; the filter block is snap-in on the snap-in groove; and the filter hole is arranged at the lower end of the air intake cavity.

[0010] By adopting the above technical solution, an air intake cavity, a snap-in groove, a filter block and a filter hole are set. When in use, the filter block is first snap-fitted into the snap-in groove in the air intake cavity to fix the filter block, and then the gas is passed into the interior of the air intake cavity, and the solid impurities in the gas are filtered through the filter block, and then discharged into the shell through the filter hole. Since the connection between the filter block and the snap-in groove is a detachable snap-in, the filter block can be easily disassembled and replaced.

[0011] The utility model is further configured as follows: a fixed cavity is provided inside the fixed column, a flow plate is provided inside the fixed cavity, the flow plate is spirally provided, a water inlet is provided on the upper surface of the fixed cavity, and the water inlet extends to the outside of the shell.

[0012] By adopting the above technical solution, a fixed cavity, a flow plate and a water inlet are set. When in use, cold water is first discharged into the fixed cavity through the water inlet, and then the flow plate can limit the flow of the liquid so that the liquid can only flow along the spiral of the flow plate, thereby increasing the flow path of the cold water in the fixed cavity and better reducing the temperature inside the shell.

[0013] The utility model is further configured as follows: an inner bottom of the shell is provided with an inclined portion, and an end of the inclined portion that is inclined downward is correspondingly arranged with the water outlet pipe.

[0014] By adopting the above technical solution and providing the inclined portion, condensed water can drip onto the inclined portion during use and can be gathered above the water outlet pipe through the inclined portion.

[0015] The utility model is further configured as follows: protrusions for condensation are arranged on the surface of the spiral plate.

[0016] By adopting the above technical solution, the protrusions are provided, and the protrusions can increase the contact area between the gas and the spiral plate, so that the gas can be better condensed on the spiral plate.

[0017] The utility model is further configured as follows: a support column is arranged at the bottom of the shell, and an anti-slip pad is arranged on the lower surface of the support column.

[0018] By adopting the above technical solution, by setting up support columns and anti-skid pads, when in use, the support columns can provide support for the shell, thereby improving the stability of the shell, and the anti-skid pads can increase the friction between the support columns and the ground, further improving the stability of the shell.

[0019] The utility model is further configured as follows: an observation window is arranged on the shell, and the observation window is made of glass.

[0020] By adopting the above technical solution, an observation window is provided, and when in use, the observation window can facilitate workers to observe the condensation state of the gas inside the shell.

[0021] In summary, the utility model has the following beneficial effects:

[0022] Spiral plate, fixed column, flow cavity, air inlet pipe, air outlet pipe, air cooler and connecting pipe. When the gas enters the shell after being filtered, the spiral plate can limit the flow of the gas so that the gas can only flow in a spiral on the surface of the spiral plate. Then, through the cooperation of the air cooler and the connecting pipe, the cold air is discharged into the flow cavity in the spiral plate through the inlet pipe, thereby cooling the surface of the spiral plate, so that the gas can be better condensed into water droplets on the spiral plate.

[0023] By providing an air intake cavity, a snap-in groove, a filter block and a filter hole, when in use, the filter block is first snap-fitted into the snap-in groove in the air intake cavity to fix the filter block, and then the gas is passed into the interior of the air intake cavity, and the solid impurities in the gas are filtered through the filter block, and then discharged into the shell through the filter hole. Since the connection between the filter block and the snap-in groove is a detachable snap-in, the filter block can be easily disassembled and replaced.

[0024] Based on the above-mentioned improvements, the overall technical effect achieved by the device is to filter the gas entering the shell first, filter out solid impurities in the gas, and prevent the solid impurities in the gas from adhering to the spiral plate and affecting the condensation of the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a left view of the utility model;

[0027] Figure 3 The utility model Figure 2 Stereoscopic cross-section at AA in the middle;

[0028] Figure 4 It is a structural schematic diagram of the filtering mechanism of the utility model.

[0029] In the figure, 1, shell; 2, condensation mechanism; 3, filtering mechanism; 4, water outlet pipe; 5, control valve; 6, fixed cavity; 7, flow plate; 8, water inlet; 9, inclined portion; 10, protrusion; 11, support column; 12, anti-skid pad; 13, observation window; 201, spiral plate; 202, fixed column; 203, flow cavity; 204, air inlet pipe; 205, air outlet pipe; 206, air conditioner; 207, connecting pipe; 301, air inlet cavity; 302, snap-in groove; 303, filter block; 304, filter hole. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Example:

[0032] See also Figure 1-Figure 4 The utility model provides a technical solution: an industrial heat exchange condenser, comprising a shell 1, a condensing mechanism 2 is arranged inside the shell 1, a filtering mechanism 3 is arranged on the upper surface of the shell 1, a water outlet pipe 4 is arranged on the lower surface of the shell 1, and a control valve 5 is arranged on the water outlet pipe 4;

[0033] The condensing mechanism 2 includes a spiral plate 201, a fixed column 202, a flow cavity 203, an air inlet pipe 204, an air outlet pipe 205, an air cooler 206 and a connecting pipe 207. The spiral plate 201 is arranged inside the shell 1, the fixed column 202 is arranged on the inner wall of the spiral plate 201, the flow cavity 203 is arranged on the spiral plate 201, the air inlet pipe 204 is arranged above the shell 1 and extends into the flow cavity 203, the air outlet pipe 205 is arranged on the side wall of the shell 1 and extends into the flow cavity 203, the air cooler 206 is arranged on the upper surface of the shell 1, and the connecting pipe 207 is arranged on the air cooler 206 and the other end is connected to the air inlet pipe 204.

[0034] By adopting the above technical scheme, by setting the shell 1, the condensing mechanism 2, the filtering mechanism 3, the water outlet pipe 4 and the control valve 5, when in use, the gas can first be filtered by the filtering mechanism 3 and then discharged into the shell 1 for condensation through the condensing mechanism 2, and then the water vapor in the gas can condense and store water droplets on the surface of the condensing mechanism 2, and then flow down along the condensing mechanism 2 to enter the bottom of the shell 1, and the condensed water is discharged through the control valve 5 and the water outlet pipe 4, wherein the condensing mechanism 2 includes a spiral plate 201, a fixing column 202, a flow The dynamic cavity 203, the air inlet pipe 204, the air outlet pipe 205, the air cooler 206 and the connecting pipe 207. When the gas enters the shell 1 after being filtered, the spiral plate 201 can limit the flow of the gas so that the gas can only flow in a spiral on the surface of the spiral plate 201. Then, through the cooperation of the air cooler 206 and the connecting pipe 207, the cold air is discharged into the flow cavity 203 in the spiral plate 201 through the inlet pipe, thereby cooling the surface of the spiral plate 201, so that the gas can be better condensed into water droplets on the spiral plate 201.

[0035] refer to Figure 4 The filter mechanism 3 includes an air inlet cavity 301, a snap-in groove 302, a filter block 303 and a filter hole 304. The air inlet cavity 301 is arranged on the shell 1 and the other end extends to the inside of the shell 1. The snap-in groove 302 is arranged inside the air inlet cavity 301. The filter block 303 is snap-fitted to the snap-in groove 302. The filter hole 304 is arranged at the lower end of the air inlet cavity 301. By arranging the air inlet cavity 301, the snap-in groove 302, the filter block 303 and the filter hole 304 04. When in use, first snap the filter block 303 into the snap-in groove 302 in the air inlet cavity 301 to fix the filter block 303, then pass the gas into the interior of the air inlet cavity 301, filter the solid impurities in the gas through the filter block 303, and then discharge them into the shell 1 through the filter hole 304. Since the connection between the filter block 303 and the snap-in groove 302 is a detachable snap-in, the filter block 303 can be easily disassembled and replaced.

[0036] refer to Figure 3A fixed cavity 6 is arranged inside the fixed column 202, a flow plate 7 is arranged inside the fixed cavity 6, the flow plate 7 is spirally arranged, a water inlet 8 is arranged on the upper surface of the fixed cavity 6, and the water inlet 8 extends to the outside of the shell 1. By setting the fixed cavity 6, the flow plate 7 and the water inlet 8, when in use, cold water is first discharged into the fixed cavity 6 through the water inlet 8, and then the flow plate 7 can limit the flow of the liquid so that the liquid can only flow along the spiral of the flow plate 7, thereby increasing the flow path of the cold water in the fixed cavity 6 and better reducing the temperature inside the shell 1.

[0037] refer to Figure 3 An inclined portion 9 is provided at the inner bottom of the shell 1, and one end of the inclined portion 9 inclined downward is provided corresponding to the water outlet pipe 4. By providing the inclined portion 9, when in use, condensed water can drip on the inclined portion 9 and can be gathered above the water outlet pipe 4 through the inclined portion 9.

[0038] refer to Figure 3 The surface of the spiral plate 201 is provided with protrusions 10 for condensation. By providing the protrusions 10, the protrusions 10 can increase the contact area between the gas and the spiral plate 201, and can better enable the gas to condense on the spiral plate 201.

[0039] refer to Figure 1 A support column 11 is provided at the bottom of the shell 1, and an anti-slip pad 12 is provided on the lower surface of the support column 11. By providing the support column 11 and the anti-slip pad 12, when in use, the support column 11 can provide support for the shell 1, thereby improving the stability of the shell 1, and the anti-slip pad 12 can increase the friction between the support column 11 and the ground, further improving the stability of the shell 1.

[0040] refer to Figure 1 An observation window 13 is provided on the shell 1. The observation window 13 is made of glass. By providing the observation window 13, when in use, the observation window 13 can facilitate the staff to observe the condensation state of the gas inside the shell 1.

[0041] The use process is briefly described as follows: when in use, firstly, the filter block 303 is snapped into the snap-in groove 302 in the air inlet cavity 301 to fix the filter block 303, and then the gas is passed into the air inlet cavity 301, and the solid impurities in the gas are filtered through the filter block 303, and then discharged into the shell 1 through the filter hole 304. Since the connection between the filter block 303 and the snap-in groove 302 is a detachable snap-in connection, the filter block 303 can be easily disassembled and replaced. Then, when the gas enters the shell 1 after being filtered, the spiral plate 201 can limit the flow of the gas, so that the gas can only be spiraled on the surface of the spiral plate 201. The cold air is then discharged into the flow cavity 203 in the spiral plate 201 through the cooperation of the air cooler 206 and the connecting pipe 207, thereby cooling the surface of the spiral plate 201, and condensing the gas into water droplets on the spiral plate 201. The cold water is then discharged into the fixed cavity 6 through the water inlet 8, and the flow plate 7 can limit the flow of the liquid so that the liquid can only flow along the spiral flow plate 7, thereby increasing the flow path of the cold water in the fixed cavity 6, and better reducing the temperature inside the shell 1. The condensed water can then drip on the inclined portion 9 and gather above the water outlet pipe 4 through the inclined portion 9.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A condenser for industrial heat exchange, comprising a shell (1), characterized in that: A condensing mechanism (2) is arranged inside the shell (1), a filtering mechanism (3) is arranged on the upper surface of the shell (1), a water outlet pipe (4) is arranged on the lower surface of the shell (1), and a control valve (5) is arranged on the water outlet pipe (4); The condensing mechanism (2) comprises a spiral plate (201), a fixing column (202), a flow cavity (203), an air inlet pipe (204), an air outlet pipe (205), an air cooler (206) and a connecting pipe (207); the spiral plate (201) is arranged inside the shell (1); the fixing column (202) is arranged on the inner wall of the spiral plate (201); the flow cavity (203) is arranged on the spiral plate (201); the air inlet pipe (204) is arranged above the shell (1) and extends into the flow cavity (203); the air outlet pipe (205) is arranged on the side wall of the shell (1) and extends into the flow cavity (203); the air cooler (206) is arranged on the upper surface of the shell (1); and the connecting pipe (207) is arranged on the air cooler (206) and the other end of the connecting pipe (207) is connected to the air inlet pipe (204).

2. The condenser for industrial heat exchange according to claim 1, characterized in that: The filter mechanism (3) comprises an air intake cavity (301), a snap-fit ​​groove (302), a filter block (303) and a filter hole (304); the air intake cavity (301) is arranged on the shell (1) and the other end extends to the interior of the shell (1); the snap-fit ​​groove (302) is arranged inside the air intake cavity (301); the filter block (303) is snap-fitted to the snap-fit ​​groove (302); and the filter hole (304) is arranged at the lower end of the air intake cavity (301).

3. The condenser for industrial heat exchange according to claim 1, characterized in that: A fixed cavity (6) is arranged inside the fixed column (202), a flow plate (7) is arranged inside the fixed cavity (6), the flow plate (7) is spirally arranged, and a water inlet (8) is arranged on the upper surface of the fixed cavity (6), and the water inlet (8) extends to the outside of the shell (1).

4. The condenser for industrial heat exchange according to claim 1, characterized in that: The inner bottom of the shell (1) is provided with an inclined portion (9), and one end of the inclined portion (9) inclined downward is arranged corresponding to the water outlet pipe (4).

5. The condenser for industrial heat exchange according to claim 1, characterized in that: The surface of the spiral plate (201) is provided with protrusions (10) for facilitating condensation.

6. The condenser for industrial heat exchange according to claim 1, characterized in that: A support column (11) is provided at the bottom of the housing (1), and an anti-slip pad (12) is provided on the lower surface of the support column (11).

7. The condenser for industrial heat exchange according to claim 1, characterized in that: The housing (1) is provided with an observation window (13), and the observation window (13) is made of glass.

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