Demisting and dedusting condenser

Abstract

The utility model relates to the technical field of condensers. The demisting and dedusting condenser comprises a main box body, and one end of the bottom of the main box body communicates with and is fixedly provided with a water outlet; heating guide wires are installed on the two sides of the inner wall of the back face of the main box body. And a filter plate is inserted in the middle of one side of the rear box body close to the heating guide wire in a sliding manner. Through cooperative use of the main box body, the rear box body, the fan, the heating guide wire, the condensation pipe, the flow guide plate, the temperature sensor and the humidity sensor, the heat exchange efficiency of the equipment can be enhanced, and the purpose of preventing fog in the equipment from freezing can be achieved; through cooperative use of the rear box body, the filter plate, the rubber sealing frame, the square plate, the fixing plate, a fastening bolt, a propelling spring, an inserting block, a limiting block and an inserting groove, dust can be blocked outside the main box body through the filter plate, and external dust and the like are not prone to entering the main box body from a gap between the rear box body and the rubber sealing frame.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers; more specifically, it relates to a fog and dust removal condenser. Background Art

[0002] A condenser is a device used to cool and convert gases or vapors into liquids. It is widely used in various industrial and refrigeration systems. The use of condensers can be traced back to the Industrial Revolution in the 19th century. With the popularization of steam engines and the development of refrigeration technology, the demand for heat exchange equipment has been increasing continuously. The design and application of condensers play a crucial role in industries such as refrigeration, air conditioning, power generation, and chemical engineering.

[0003] Currently, when the existing condensers are in use, fog will be formed, and ordinary condensers are difficult to eliminate the fog. Moreover, the heat exchange efficiency of ordinary condensers is low, and the working efficiency of the equipment will be even lower under the influence of the fog. And some condensers are equipped with filter nets to prevent dust from entering the equipment interior, but the filter nets are not convenient for disassembly and assembly, which affects the later replacement or cleaning. Moreover, there are relatively large gaps between the filter nets themselves and the equipment, making it difficult to prevent mosquitoes, dust, etc. from entering the equipment through the gaps. Therefore, there is an urgent need for a fog and dust removal condenser to solve the above problems. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fog and dust removal condenser to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solutions: A fog and dust removal condenser, comprising:

[0006] A main box body, on the front of which a display controller is installed. One end of the top of the main box body is connected and fixed with an air inlet, the other end of the top of the main box body is connected and fixed with an air outlet, and one end of the bottom of the main box body is connected and fixed with a drain outlet;

[0007] A rear box body, which is fixed to the back of the main box body. Fans are installed at both ends inside the rear box body. Heating wires are installed on both sides of the inner wall of the back of the main box body. A temperature sensor is installed in the middle of the inner wall of the back of the main box body. A humidity sensor is installed near the temperature sensor in the middle of the inner wall of the back of the main box body. A flow guide plate is fixed inside the main box body, and a condensation pipe is installed inside the main box body.

[0008] Filter plate, a filter plate is slidably inserted near the heating wire in the middle of one side of the rear box body, and a rubber sealing frame is fixed at the top end of the filter plate on the upper surface of the rear box body. A square plate is fixed at the top end of the rubber sealing frame, and fixing plates are fixed at both ends of the top of the square plate. A fastening bolt is threadedly inserted through the middle of the fixing plate, and a plug is rotatably sleeved on the outer surface of one end of the fastening bolt. Propulsion springs are fixed on both sides of one end of the plug, and a limiting block is fixed at the top of the rear box body, and a slot is penetrated and opened in the middle of the limiting block.

[0009] Preferably, ventilation slots are penetrated and opened on both sides of the back of the rear box body, and the ventilation slots are communicated with the inside of the rear box body and the main box body. There are two groups of ventilation slots, and the two groups of ventilation slots are symmetrically distributed on both sides of the back of the rear box body. There are two groups of fans, and each group of fans corresponds to each group of ventilation slots, so that the fans can smoothly exchange the outside air with the air inside the equipment.

[0010] Preferably, square slots are opened on the back of the main box body, and there are two groups of square slots, and the two groups of square slots are symmetrically distributed on both sides of the back of the main box body. There are two groups of heating wires, and each group of heating wires is located inside each group of square slots. Each group of heating wires corresponds to each group of fans, so that when the heating wires work, the air blown out by each group of fans can have a certain temperature.

[0011] Preferably, there are two groups of the filter plate and the rubber sealing frame, and each group of the filter plate and the rubber sealing frame corresponds to each group of fans. The bottom of the rubber sealing frame is closely attached to the outer wall of the upper surface of the rear box body, so that external dust is not easily introduced into the main box body through the gap between the rubber sealing frame and the rear box body.

[0012] Preferably, the upper surface of one end of the plug is provided with an inclined surface near the limiting block, the top of the slot is provided with an inclined surface groove adapted to the inclined surface of one end of the plug, and the bottom of the slot is provided with a square groove adapted to the other end of the plug. The plug is slidably inserted through the inside of the slot, and the two are closely attached without gaps, which is convenient for adjusting the distance between the square plate and the rear box body according to the depth of the plug inserted into the slot.

[0013] Preferably, rectangular slots are penetrated and opened at both ends of the square plate, and the rectangular slots are adapted to the limiting block. The limiting block is slidably inserted into the rectangular slots, and the two are closely attached without gaps, which is convenient for the limiting block to be inserted into both ends of the square plate to prepare for the later limit of the filter plate and the square plate.

[0014] Preferably, multiple groups of the flow guiding plates are provided. The multiple groups of flow guiding plates are spaced apart and distributed inside the main box body in such a way that the top is fixed to the top end of the inner wall of the main box body and the bottom is fixed to the bottom end of the inner wall of the main box body. Three sides of the flow guiding plates are fixedly connected to three sides of the inner wall of the main box body without gaps. The top end of one group of the flow guiding plates is fixedly connected to the top end of the inner wall of the main box body near the air inlet, and the bottom end of another group of the flow guiding plates is fixedly connected to the bottom end of the inner wall of the main box body near the air outlet, so that the hot air can flow along a specified path under the action of the flow guiding plates.

[0015] Preferably, multiple groups of the condensing tubes are provided. The multiple groups of condensing tubes are equidistantly and horizontally distributed inside the main box body in a linear array manner. The condensing tubes are fixedly inserted through the surface of the flow guiding plates, so as to improve the heat exchange rate between the hot air and the condensing tubes.

[0016] The technical effects and advantages of the present utility model: By the cooperative use of the main box body, the rear box body, the fan, the heating wire, the condensing tubes, the flow guiding plates, the temperature sensor and the humidity sensor, the present utility model can first utilize the flow guiding plates and the condensing tubes to enable the hot air to pass through the middle of each group of flow guiding plates along a horizontal S-shaped path, so that the hot air can fully contact the surface of the condensing tubes, thereby increasing the heat exchange efficiency between the hot air and the condensing tubes and enhancing the condensing effect of the device. During the condensation process of the hot air, the generated mist can utilize the fan and the heating wire to blow the air with a certain temperature into the main box body, so that the mist inside the main box body can evaporate relatively quickly, thereby effectively preventing the long-term retention of the mist from frosting and icing and having an adverse impact on the device. The purpose of preventing the mist from icing inside the device while enhancing the heat exchange efficiency of the device can be achieved, making the service life of the device longer and the use effect better;

[0017] By the cooperative use of the rear box body, the filter plate, the rubber sealing frame, the square plate, the fixing plate, the fastening bolts, the pushing springs, the insertion blocks, the limiting blocks and the slots, after the external dust enters the device through the ventilation slots on the back of the rear box body, the filter plate can be used to block the dust outside the main box body, preventing the dust from adhering to the surface of the condensing tubes and affecting their work. The detachable design of the filter plate also facilitates the user to maintain and replace it, so as to ensure that the filter plate can be in an effective working state. And by inserting the insertion blocks deeper into the slots, the more deformation the rubber sealing frame generates, and the smaller the gap between the rubber sealing frame and the rear box body, so that external dust and the like are not easily introduced into the main box body through the gap between the rear box body and the rubber sealing frame. Description of the Drawings

[0018] Figure 1 It is a front view three-dimensional structural schematic diagram of the present utility model.

[0019] Figure 2This is a schematic perspective view of the rear view cross-section of the present utility model.

[0020] Figure 3 This is a schematic perspective view of the partial structure of the present utility model.

[0021] Figure 4 This is a schematic perspective view of the partial cross-section structure of the present utility model.

[0022] Figure 5 This is a schematic perspective view of the partial cross-section structure of the present utility model.

[0023] Figure 6 This is a schematic perspective view of the partial structure of the present utility model.

[0024] The reference numerals are: 1, main box body; 2, display controller; 3, air inlet; 4, drain port; 5, exhaust port; 6, rear box body; 7, fan; 8, heating wire; 9, filter plate; 10, rubber sealing frame; 11, square plate; 12, fixing plate; 13, fastening bolt; 14, push spring; 15, insertion block; 16, limiting block; 17, slot; 18, condensing pipe; 19, deflector; 20, temperature sensor; 21, humidity sensor. Detailed implementation manners

[0025] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of the various structures described in the following embodiments are merely examples, and the instrument rack involved in the present utility model is not limited to the various structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0026] Embodiment 1

[0027] As Figures 1 to 6 shown, this embodiment proposes a fog and dust removal condenser, including a main box body 1, a display controller 2 is installed on the front of the main box body 1, one end of the top of the main box body 1 is connected and fixed with an air inlet 3, the other end of the top of the main box body 1 is connected and fixed with an exhaust port 5, one end of the bottom of the main box body 1 is connected and fixed with a drain port 4, the drain port 4 and the exhaust port 5 are on the same vertical horizontal line. After the hot air enters the main box body 1 from the air inlet 3, after condensation, part of the cold air flows out from the exhaust port 5, and the liquid water can flow out from the drain port 4, which is convenient for separately processing the cold air and the liquid water;

[0028] Rear box body 6, the rear box body 6 is fixed to the back of the main box body 1, and fans 7 are installed at both ends inside the rear box body 6. Heating wires 8 are installed on both sides of the inner wall of the back of the main box body 1. A temperature sensor 20 is installed in the middle of the inner wall of the back of the main box body 1. A humidity sensor 21 is installed near the temperature sensor 20 in the middle of the inner wall of the back of the main box body 1. Ventilation slots are formed through both sides of the back of the rear box body 6, and the ventilation slots are communicated with the inside of the rear box body 6 and the main box body 1. There are two groups of ventilation slots, and the two groups of ventilation slots are symmetrically distributed on both sides of the back of the rear box body 6. There are two groups of fans 7, and each group of fans 7 corresponds to each group of ventilation slots. Square slots are formed on the back of the main box body 1, and there are two groups of square slots, and the two groups of square slots are symmetrically distributed on both sides of the back of the main box body 1. There are two groups of heating wires 8, and each group of heating wires 8 is located inside each group of square slots. Each group of heating wires 8 corresponds to each group of fans 7. The heating wires 8 are located in the middle between the fans 7 and the condenser tube 18. When defogging is required, the entry of hot air can be paused first, and then the fans 7 and the heating wires 8 are turned on. The heating wires 8 convert electrical energy into heat energy, and the wind from the fans 7 will pass through the heating wires 8 first when blowing into the main box body 1, so that the wind finally entering the main box body 1 has a certain temperature. The temperature sensor 20 and the humidity sensor 21 can monitor the changes in temperature and humidity inside the main box body 1. If the temperature and humidity inside the main box body 1 are greater than or less than the set value, the temperature sensor 20 and the humidity sensor 21 will transmit the information to the display controller 2, and the staff can observe and adjust the temperature and humidity inside the main box body 1 through the display controller 2. The hot air will accelerate the evaporation and dissipation of the fog inside the main box body 1, effectively preventing the fog from staying for a long time and condensing into frost, thereby reducing the heat exchange rate between the condenser tube 18 and the hot air;

[0029] A flow guide plate 19 is fixed inside the main box body 1, and a condensing pipe 18 is installed inside the main box body 1. There are multiple groups of flow guide plates 19, and the multiple groups of flow guide plates 19 are spaced apart and distributed inside the main box body 1 in such a way that the top is fixed to the top end of the inner wall of the main box body 1 and the bottom is fixed to the bottom end of the inner wall of the main box body 1. Three sides of the flow guide plate 19 are fixedly connected to three sides of the inner wall of the main box body 1 without gaps. The top end of one group of flow guide plates 19 is fixedly connected to the top end of the inner wall of the main box body 1 near the air inlet 3, and the bottom end of another group of flow guide plates 19 is fixedly connected to the bottom end of the inner wall of the main box body 1 near the exhaust port 5. There are multiple groups of condensing pipes 18, and the multiple groups of condensing pipes 18 are equidistantly and horizontally distributed inside the main box body 1 in a linear array manner. The condensing pipes 18 are fixedly inserted through the surface of the flow guide plate 19. When the hot air enters the main box body 1 from the air inlet 3, it will be blocked by the filter plate 9, and thus flows along the gap between the filter plate 9 and the inner wall of the main box body 1 in a horizontal S-shaped path towards the drain port 4 and the exhaust port 5. During the flow of the hot air, the surface of the condensing pipe 18 can be in full contact with the hot air, greatly reducing the situation where the hot air directly flows away from the gap, and greatly improving the cooling effect of the device. Coupled with the influence of the wind force of the fan 7, it can accelerate the dissipation of the heat absorbed by the condensing pipe 18, and can also make the hot air flow in the main box body 1 disordered, thereby further increasing the contact area between the hot air and the surface of the condensing pipe 18, making the cooling effect of the device more significant.

[0030] Embodiment 2

[0031] Such as Figure 3 And Figure 4As shown in the figure, based on the same concept as the above embodiments, this embodiment also proposes: a filter plate 9, which is slidably inserted near the heating wire 8 in the middle of one side of the rear box body 6, and a rubber sealing frame 10 is fixed at the top end of the filter plate 9 at the upper surface of the rear box body 6. A square plate 11 is fixed at the top end of the rubber sealing frame 10, and fixing plates 12 are fixed at both ends of the top of the square plate 11. A fastening bolt 13 is threadedly inserted through the middle of the fixing plate 12, and an insertion block 15 is rotatably sleeved on the outer surface of one end of the fastening bolt 13. Push springs 14 are fixed on both sides of one end of the insertion block 15, and one end of the push spring 14 is fixedly connected to one side of the fixing plate 12. A limiting block 16 is fixed at the top of the rear box body 6, and a slot 17 is formed through the middle of the limiting block 16. The upper surface of one end of the insertion block 15 is provided with an inclined surface near the limiting block 16. The top of the slot 17 is provided with an inclined surface groove adapted to the inclined surface of one end of the insertion block 15, and the bottom of the slot 17 is provided with a square groove adapted to the other end of the insertion block 15. The insertion block 15 is slidably inserted through the inside of the slot 17, and the two are closely attached to each other without gaps. Rectangular grooves are formed through both ends of the square plate 11, and the rectangular grooves are adapted to the limiting block 16. The limiting block 16 is slidably inserted into the rectangular groove, and the two are closely attached to each other without gaps. The surface area of the filter plate 9 is larger than the surface area of the square groove on the back of the main box body 1, and one side of the filter plate 9 is closely attached to one side of the outer wall of the back of the main box body 1;

[0032] In this embodiment, when the filter plate 9 needs to be installed, the filter plate 9 can be inserted into the rear box body 6, and the limiting block 16 can be slid through one end of the main box body 1. Then, the fastening bolt 13 is rotated counterclockwise. The fixing plate 12 supports the fastening bolt 13, and one end of the fastening bolt 13 pushes the insertion block 15 into the slot 17. As the insertion block 15 continues to be inserted, the inclined surface of the insertion block 15 and the inclined surface groove of the slot 17 rub and squeeze each other. Since the height position of the limiting block 16 is not easily changed due to the weight of the equipment main body, the insertion block 15 will move downward under the extrusion force. The insertion block 15 simultaneously drives the fastening bolt 13, the fixing plate 12, and the square plate 11 to move downward synchronously. The rubber sealing frame 10 deforms under the extrusion of the square plate 11 and the rear box body 6, so that there is almost no gap between the rear box body 6 and the rubber sealing frame 10. Then, external dust and the like will not enter the main box body 1 from the gap, ensuring the clean state inside the main box body 1.

[0033] Working principle: When the device is in use, first insert the filter plate 9 into the rear box body 6, and then rotate the fastening bolt 13 counterclockwise so that the insertion block 15 is inserted into the inside of the slot 17. The deformation of the rubber sealing frame 10 is used to fill the gap between the rubber sealing frame 10 and the rear box body 6 to prevent dust and the like from entering the main box body 1. The pushing spring 14 can assist in pushing the insertion block 15 to keep it inserted into the slot 17, preventing the fastening bolt 13 from slipping threads or the like from causing the insertion block 15 to easily slip out of the slot 17. After rotating the fastening bolt 13 in the reverse direction, the insertion block 15 can be withdrawn from the slot 17, and then the filter plate 9 can be withdrawn from the rear box body 6, facilitating the cleaning and replacement of the filter plate 9;

[0034] Then connect to the mains power to energize the whole device, and then use the display controller 2 to turn on the fan 7. Then, instill hot air into the main box body 1 from the air inlet 3. Under the influence of the guide plate 19, the heat of the hot air is fully absorbed by the condensing pipe 18. Finally, the hot air is cooled into part of liquid water and part of cold air, which flow out from the drain port 4 and the exhaust port 5 respectively. The heat absorbed by the condensing pipe 18 is accelerated and dissipated under the influence of the wind force of the fan 7 and flows out from the ventilation slots on the back of the rear box body 6;

[0035] When defogging is required, the instillation of hot air can be paused, and the fan 7 and the heating wire 8 are turned on by using the display controller 2, so that the fan 7 blows the hot air into the main box body 1, and the temperature sensor 20 and the humidity sensor 21 are used to monitor the temperature and humidity in the main box body 1. The display controller 2 is used to adjust and observe the temperature and humidity state. The hot air with a certain temperature will accelerate the dispersion and evaporation of the fog, so that the fog will not remain too much inside the main box body 1. The temperature sensor 20 and the humidity sensor 21 can be optionally selected and installed with suitable models on the market. The above is the whole working principle of this utility model.

[0036] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal connection of two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0037] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A demisting and dust removing condenser, characterized in that: include: A main box (1), a display controller (2) is installed on the front of the main box (1), an air inlet (3) is connected and fixed to one end of the top of the main box (1), an exhaust port (5) is connected and fixed to the other end of the top of the main box (1), and a drainage port (4) is connected and fixed to one end of the bottom of the main box (1); A rear box (6), the rear side of the main box (1) is fixed with the rear box (6), and fans (7) are installed at both ends of the rear box (6), heating wires (8) are installed on both sides of the rear inner wall of the main box (1), a temperature sensor (20) is installed in the middle of the rear inner wall of the main box (1), a humidity sensor (21) is installed in the middle of the rear inner wall of the main box (1) near the temperature sensor (20), a guide plate (19) is fixed inside the main box (1), and a condenser (18) is installed inside the main box (1); A filter plate (9) is slidably inserted in the middle of one side of the rear box (6) near the heating guide wire (8), and a rubber sealing frame (10) is fixed at the top of the filter plate (9) located on the upper surface of the rear box (6), a square plate (11) is fixed at the top of the rubber sealing frame (10), and fixing plates (12) are fixed at both ends of the top of the square plate (11), a fastening bolt (13) is inserted through the middle thread of the fixing plate (12), and an insert block (15) is rotatably sleeved on the outer surface of one end of the fastening bolt (13), and a propulsion spring (14) is fixed on both sides of one end of the insert block (15), and a limiting block (16) is fixed on the top of the rear box (6), and a slot (17) is opened through the middle of the limiting block (16).

2. A demisting and dust removing condenser according to claim 1, characterized in that: Ventilation slots are provided on both sides of the back of the rear box (6), and the ventilation slots are in communication with the interior of the rear box (6) and the main box (1). Two groups of ventilation slots are provided, and the two groups of ventilation slots are symmetrically distributed on both sides of the back of the rear box (6). Two groups of fans (7) are provided, and each group of fans (7) corresponds to each group of ventilation slots.

3. The demisting and dust removing condenser according to claim 1, characterized in that: The back of the main box (1) is provided with square grooves, and there are two groups of square grooves, and the two groups of square grooves are symmetrically distributed on both sides of the back of the main box (1). Two groups of heating wires (8) are provided, and each group of heating wires (8) is located inside each group of square grooves, and each group of heating wires (8) corresponds to each group of fans (7).

4. The demisting and dust removing condenser according to claim 1, characterized in that: The filter plate (9) and the rubber sealing frame (10) are provided in two groups, each group of the filter plate (9) and the rubber sealing frame (10) corresponds to each group of the fan (7), and the bottom of the rubber sealing frame (10) is tightly attached to the upper surface outer wall of the rear box body (6).

5. The demisting and dust removing condenser according to claim 1, characterized in that: The upper surface of one end of the insert block (15) is arranged as an inclined surface near the limiting block (16); the top of the slot (17) is arranged as an inclined surface groove adapted to the inclined surface of one end of the insert block (15); the bottom of the slot (17) is arranged as a square groove adapted to the other end of the insert block (15); the insert block (15) is slidably inserted into the interior of the slot (17), and the two are tightly attached to each other without leaving any gap.

6. The demisting and dust removing condenser according to claim 1, characterized in that: Rectangular grooves are formed through both ends of the square plate (11), and the rectangular grooves are matched with the limiting blocks (16). The limiting blocks (16) are slidably inserted inside the rectangular grooves, and the two are tightly attached to each other without leaving any gap.

7. The demisting and dust removing condenser according to claim 1, characterized in that: The guide plates (19) are provided in a plurality of groups. The guide plates (19) are distributed in the interior of the main box (1) at intervals in a manner that the tops are fixed to the top of the inner wall of the main box (1) and the bottoms are fixed to the bottom of the inner wall of the main box (1). The three side surfaces of the guide plates (19) are fixedly connected to the three side surfaces of the inner wall of the main box (1) without any gap. The top of one group of the guide plates (19) is fixedly connected to the top of the inner wall of the main box (1) near the air inlet (3), and the bottom of another group of the guide plates (19) is fixedly connected to the bottom of the inner wall of the main box (1) near the air outlet (5).

8. The demisting and dust removing condenser according to claim 1, characterized in that: The condenser tubes (18) are provided in a plurality of groups, and the plurality of groups of the condenser tubes (18) are distributed in a straight line array in an equidistant and transverse manner inside the main box (1), and the condenser tubes (18) are fixedly inserted through the surface of the guide plate (19).

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