Protective evaporative condenser

Abstract

The invention belongs to the technical field of evaporative condensers, particularly relates to a protective evaporative condenser, and aims to solve the problems that a carrying mechanism is arranged to move the evaporative condenser, in the moving process, due to the fact that the evaporative condenser is exposed out of an external pipe body, the evaporative condenser is prone to being scratched and damaged, steam exhausted by an exhaust port can form water after being cooled, and the evaporation condenser cannot be damaged. In order to solve the problems, the invention provides the following scheme that the equipment comprises an equipment body; and the protection box is fixedly installed on one side of the equipment body, and a first motor is fixedly installed at the top of the protection box. The device is simple in structure, pipe body parts are protected by arranging the protection box, meanwhile, the purpose of automatically opening a box door is achieved, maintenance is convenient, water drops on an auxiliary plate can be scraped off through a water scraping assembly and flow into a collecting box to be collected, and therefore the water drops formed after steam exhausted by an exhaust port is cooled are collected, and the water quality is improved. And the recycling effect is achieved, and people can use the device conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of evaporative condensers, and in particular to a protective evaporative condenser. Background Art

[0002] Single-component solutions are usually inevitably mixed with trace amounts of other ingredients. For example, aqueous solutions usually contain inorganic salts, which do not affect general use. However, in chemical and biological experiments, it is necessary to reduce the interference of impurities or avoid the influence of electrolyte salts mixed in solvent water on conductivity. It is necessary to use an evaporative condenser to further purify the water to obtain distilled water. In addition, for multi-component solutions, such as separating liquid organic matter, and extracting animal and plant volatile oils, natural products, drugs and other effective ingredients by low-temperature evaporation separation, evaporative condensers are often used.

[0003] The Chinese invention (publication number: CN219550891U) patent document discloses the technical field of condensing equipment, specifically a protective evaporative condenser, including a processing machine, an exhaust port and a protective device. The upper surface of the processing machine is fixedly connected with the exhaust port, and the longitudinal section of the exhaust port is circular. The protective device is arranged on the upper surface of the processing machine, and the protective device includes a support plate, and the support plate is fixedly connected to the upper surface of the processing machine. The cross section of the support plate is rectangular, and the upper surface of the support plate is fixedly connected with a slide. By setting the protective device, the evaporative condenser is effectively protected. When the evaporative condenser is used, the device is used to start the drive motor, and the drive motor drives the transmission rod. The transmission rod adjusts the closing plate to prevent dust from falling into the evaporative condenser, thereby improving the protection of the evaporative condenser, improving the hygiene index of the evaporative condenser, improving the service life of the evaporative condenser, and improving the practicality of the evaporative condenser.

[0004] However, the device is provided with a transport mechanism to move the evaporative condenser. During the movement, the evaporative condenser is exposed to the outside and is easily scratched and damaged. In addition, the steam discharged from the exhaust port will form water after cooling and cannot be recycled.

[0005] Therefore, we propose a protective evaporative condenser to solve the above problems.

[0006] SUMMARY OF THE INVENTION

[0007] The purpose of the present invention is to solve the problems that a transport mechanism is provided to move the evaporative condenser, and during the movement, the evaporative condenser's exposed external tube body is prone to scratches and damage, and the steam discharged from the exhaust port will form water after cooling and cannot be recycled, and a protective evaporative condenser is proposed.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A protective evaporative condenser, comprising:

[0010] Equipment body;

[0011] A protection box is fixedly mounted on one side of the equipment body, a first motor is fixedly mounted on the top of the protection box, a gear box is fixedly mounted inside the protection box, an exhaust passage is fixedly provided on the equipment body, a transmission seat is fixedly mounted on the exhaust passage, a second motor is fixedly mounted on one side of the transmission seat, an auxiliary plate is fixedly mounted on one side of the top of the equipment body, and a collection box fixedly mounted on the equipment body and connected to one side of the auxiliary plate;

[0012] An automatic door opening component is arranged on the protective box;

[0013] A lighting assembly, disposed in the protection box, for illuminating the protection box;

[0014] A dust cleaning component is arranged on the exhaust passage;

[0015] The wiper assembly is arranged on the auxiliary plate and is used for collecting water formed after the discharged steam is cooled.

[0016] Furthermore, the automatic door opening assembly includes two support plates, both of which are fixedly connected to an inner wall of one side of the protective box, a driving rod is rotatably connected to the bottom of the gear box, the driving rod is fixedly connected to the output shaft of the first motor, a first gear is fixedly connected to the driving rod, and a support rod is rotatably connected to the two support plates, a second gear is fixedly connected to the support rod, the second gear is meshed with the first gear, and a box door is fixedly connected to the support rod.

[0017] Furthermore, a first bevel gear is fixedly connected to the driving rod, a transmission screw is rotatably connected to one side of the gear box, one end of the transmission screw is fixedly connected to a second bevel gear, the second bevel gear is meshed with the first bevel gear, a threaded sleeve is threadedly connected to the transmission screw, a push plate is fixedly connected to the threaded sleeve, the push plate is slidably connected to the top wall of the protective box, a lighting lamp and a control button are provided on the top wall of the protective box, and the push plate cooperates with the control button.

[0018] Furthermore, the cleaning component includes a first rotating rod, which is fixedly connected to the output shaft of the second motor. A cleaning brush is fixedly connected to one end of the first rotating rod. A dustproof net is provided in the exhaust channel, which can prevent dust from entering the exhaust channel. The rotation of the cleaning brush can clean the dust on the dustproof net.

[0019] Furthermore, a second rotating rod is rotatably connected in the transmission seat, and transmission wheels are fixedly connected to the first rotating rod and the second rotating rod, and a transmission belt is transmitted between the two transmission wheels.

[0020] Furthermore, the wiper assembly includes a cam, which is fixedly connected to the second rotating rod. A limit groove is provided on one side of the auxiliary plate, a return spring is provided in the limit groove, a limit block is slidably connected in the limit groove, a connecting rod is fixedly connected to one side of the limit block, the connecting rod is fitted with the cam, and a scraper is fixedly connected to the bottom end of the connecting rod. The scraper is slidably connected to the auxiliary plate, and the scraper can collect water droplets on the auxiliary plate.

[0021] Furthermore, two electric push rods are fixedly provided at the bottom of the equipment body, and a stabilizing plate is fixedly connected to the bottom ends of the two electric push rods. When the two electric push rods drive the stabilizing plate to move downward and contact the ground, the device can be stabilized.

[0022] Furthermore, two universal wheels are provided at the bottom of the device body, and a controller is provided at the front side of the device body.

[0023] Compared with the prior art, the advantages of the present invention are:

[0024] 1. In this scheme, the second rotating rod drives the cam to rotate and squeezes the connecting rod to move downward, the connecting rod drives the limit block to move downward and compresses the reset spring, and at the same time the connecting rod drives the fixedly connected scraper to move downward, scraping the water droplets on the auxiliary plate and flowing them into the collection box for collection, thereby achieving the collection of water droplets formed after the steam discharged from the exhaust port is cooled;

[0025] 2. This solution protects the tube body by setting up a protective box, and the driving rod drives the second bevel gear to rotate through the first bevel gear, the second bevel gear drives the transmission screw to rotate, and the transmission screw drives the push plate to move the extrusion control button through the screw sleeve, so that the lighting is automatically turned on to facilitate lighting during maintenance, and the purpose of automatically opening the box door is achieved.

[0026] The present invention has a simple structure. A protection box is provided to protect the pipe body components. At the same time, the box door is automatically opened, which is convenient for maintenance. The water droplets on the auxiliary plate can be scraped off by the wiper assembly and flow into the collection box for collection, thereby collecting the water droplets formed after the steam discharged from the exhaust port is cooled, achieving the effect of recycling and utilization, and being convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic structural diagram of a protective evaporative condenser proposed by the present invention;

[0028] Figure 2 A side structural schematic diagram of a protective evaporative condenser proposed by the present invention;

[0029] Figure 3 A side structural schematic diagram of a protective box for a protective evaporative condenser proposed by the present invention;

[0030] Figure 4 A protective evaporative condenser proposed by the present invention Figure 2 Schematic diagram of the structure of part A in FIG.

[0031] Figure 5 A protective evaporative condenser proposed by the present invention Figure 2 Schematic diagram of the structure of part B;

[0032] Figure 6 A protective evaporative condenser proposed by the present invention Figure 3 Schematic diagram of the structure of part C in .

[0033] In the figure: 1. Equipment body; 2. Protection box; 3. First motor; 4. Gear box; 5. Exhaust channel; 6. Transmission seat; 7. Second motor; 8. Auxiliary plate; 9. Collecting box; 10. Support plate; 11. Driving rod; 12. First gear; 13. Support rod; 14. Second gear; 15. Box door; 16. First bevel gear; 17. Transmission screw; 18. Second bevel gear; 19. Screw sleeve; 20. Push plate; 21. Illuminating lamp; 22. Control button; 23. First rotating rod; 24. Second rotating rod; 25. Transmission wheel; 26. Transmission belt; 27. Cleaning brush; 28. Dust net; 29. ​​Limit block; 30. Connecting rod; 31. Scraper; 32. Moving wheel; 33. Electric push rod; 34. Stabilizing plate; 35. Controller; 36. Cam. DETAILED DESCRIPTION

[0034] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0035] Embodiment 1

[0036] Reference Figure 1-Figure 6 , a protective evaporative condenser, comprising:

[0037] Equipment body 1;

[0038] A protection box 2 is fixedly installed on one side of the equipment body 1, a first motor 3 is fixedly installed on the top of the protection box 2, a gear box 4 is fixedly installed in the protection box 2, an exhaust passage 5 is fixedly provided on the equipment body 1, a transmission seat 6 is fixedly installed on the exhaust passage 5, a second motor 7 is fixedly installed on one side of the transmission seat 6, an auxiliary plate 8 is fixedly installed on one side of the top of the equipment body 1, and a collection box 9 fixedly installed on the equipment body 1 and connected to one side of the auxiliary plate 8;

[0039] An automatic door opening component is arranged on the protection box 2;

[0040] A lighting assembly, disposed in the protection box 2, for illuminating the protection box 2;

[0041] A dust cleaning component is arranged on the exhaust passage 5;

[0042] The wiper assembly is arranged on the auxiliary plate 8 and is used to collect water formed after the exhaust steam is cooled.

[0043] Reference Figure 3 and Figure 6 The automatic door opening assembly includes two support plates 10, both of which are fixedly connected to the inner wall of one side of the protection box 2. The bottom of the gear box 4 is rotatably connected to a driving rod 11, and the driving rod 11 is fixedly connected to the output shaft of the first motor 3. The driving rod 11 is fixedly connected to a first gear 12. The two support plates 10 are rotatably connected to a support rod 13, and the support rod 13 is fixedly connected to a second gear 14, which is meshed with the first gear 12. The support rod 13 is fixedly connected to a box door 15, and the driving rod 11 is fixedly connected to a first bevel gear 16. One side of the gear box 4 A transmission screw 17 is rotatably connected, one end of which is fixedly connected to a second bevel gear 18, which meshes with the first bevel gear 16, and a screw sleeve 19 is threadedly connected to the transmission screw 17, and a push plate 20 is fixedly connected to the screw sleeve 19, and the push plate 20 is slidably connected to the top wall of the protection box 2. An illumination lamp 21 and a control button 22 are provided on the top wall of the protection box 2, and the push plate 20 cooperates with the control button 22. When the push plate 20 moves, it can contact the control button 22, thereby turning on the illumination lamp 21 to illuminate the protection box 2, thereby facilitating observation during maintenance.

[0044] Reference Figure 2 and Figure 4 The dust cleaning component includes a first rotating rod 23, which is fixedly connected to the output shaft of the second motor 7. A cleaning brush 27 is fixedly connected to one end of the first rotating rod 23. A dustproof net 28 is provided in the exhaust passage 5. The first rotating rod 23 drives the cleaning brush 27 to rotate to brush off the dust on the dustproof net 28, thereby avoiding clogging of the dustproof net 28.

[0045] Reference Figure 2 and Figure 5A second rotating rod 24 is rotatably connected in the transmission seat 6, and a transmission wheel 25 is fixedly connected to the first rotating rod 23 and the second rotating rod 24. A transmission belt 26 is transmitted between the two transmission wheels 25. The wiper assembly includes a cam 36, and the cam 36 is fixedly connected to the second rotating rod 24. A limiting groove is provided on one side of the auxiliary plate 8, and a return spring is provided in the limiting groove. A limiting block 29 is slidably connected in the limiting groove, and a connecting rod 30 is fixedly connected to one side of the limiting block 29. The connecting rod 30 is fitted with the cam 36. A scraper 31 is fixedly connected to the bottom end of the connecting rod 30, and the scraper 31 is slidably connected to the auxiliary plate 8. When the connecting rod 30 drives the scraper 31 to move downward, the water droplets on the auxiliary plate 8 can be scraped off and collected, thereby achieving the effect of recycling the water droplets.

[0046] Reference Figure 1 and Figure 2 Two electric push rods 33 are fixedly provided at the bottom of the device body 1, and the bottom ends of the two electric push rods 33 are fixedly connected to a stabilizing plate 34. Two universal wheels 32 are provided at the bottom of the device body 1, and a controller 35 is provided on the front side of the device body 1. The controller 35 drives the two electric push rods 33 to drive the stabilizing plate 34 to move downward and contact the ground, thereby achieving the effect of stabilizing the device.

[0047] The implementation principle of a protective evaporative condenser in the embodiment of the present application is as follows: when the equipment body 1 discharges steam to the auxiliary plate 8 through the exhaust channel 5, water droplets will be formed on the auxiliary plate 8 due to the steam encountering the low-temperature air outside, and the second motor 7 is started by the controller 35. The first rotating rod 23 is rotated, and the second rotating rod 24 is rotated because the transmission belt 26 is transmitted between the two transmission wheels 25. The first rotating rod 23 drives the cleaning brush 27 to brush off the dust on the dustproof net 28. At the same time, the second rotating rod 24 drives the cam 36 to rotate and squeeze the connecting rod 30 to move downward. The connecting rod 30 drives the limit block 29 to move downward and compresses the reset spring. At the same time, the connecting rod 30 drives the fixedly connected scraper 31 to move downward to move the auxiliary The water droplets on the plate 8 are scraped off and flow into the collection box 9 for collection, thereby collecting the water droplets formed after the steam discharged from the exhaust port is cooled. When it is necessary to repair the pipe body parts on the side of the equipment body 1, the controller 35 is used to start the first motor 3, so that the driving rod 11 rotates, and the driving rod 11 drives the second gear 14 to rotate through the first gear 12, and the second gear 14 drives the support rod 13 to rotate and drive the box door 15 to rotate and open. At the same time, the driving rod 11 drives the second bevel gear 18 to rotate through the first bevel gear 16, and the second bevel gear 18 drives the transmission screw 17 to rotate, and the transmission screw 17 drives the push plate 20 to move the extrusion control button 22 through the screw sleeve 19, so that the lighting lamp 21 is automatically turned on to facilitate lighting during maintenance.

[0048] Embodiment 2

[0049] The difference between this embodiment and the first embodiment is that: a frame is provided on the rear side of the device body 1, a fan is fixedly provided on the frame, a fixing plate is provided on the fan, a plurality of guide plates are hinged on the fixing plate, the device body 1 can be physically cooled by the fan, and the angles of the plurality of guide plates can be manually adjusted to adjust the blowing direction. All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0050] The above description is only a preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme of this embodiment and the inventive concept within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. A protective evaporative condenser, It is characterized in that include: Device body (1); A protection box (2) is fixedly mounted on one side of the equipment body (1), a first motor (3) is fixedly mounted on the top of the protection box (2), a gear box (4) is fixedly mounted inside the protection box (2), an exhaust passage (5) is fixedly mounted on the equipment body (1), a transmission seat (6) is fixedly mounted on the exhaust passage (5), a second motor (7) is fixedly mounted on one side of the transmission seat (6), an auxiliary plate (8) is fixedly mounted on one side of the top of the equipment body (1), and a collection box (9) fixedly mounted on the equipment body (1) and connected to one side of the auxiliary plate (8); An automatic door opening component, arranged on the protective box (2); a lighting assembly, arranged in the protection box (2) and used for illuminating the protection box (2); A dust cleaning component is arranged on the exhaust passage (5); The water wiping assembly is arranged on the auxiliary plate (8) and is used to collect water formed after the discharged steam is cooled.

2. A protective evaporative condenser according to claim 1, It is characterized in that The automatic door opening assembly comprises two support plates (10), both of which are fixedly connected to the inner wall of one side of the protection box (2); a driving rod (11) is rotatably connected to the bottom of the gear box (4); the driving rod (11) is fixedly connected to the output shaft of the first motor (3); a first gear (12) is fixedly connected to the driving rod (11); a support rod (13) is rotatably connected to the two support plates (10); a second gear (14) is fixedly connected to the support rod (13); the second gear (14) is meshed with the first gear (12); and a box door (15) is fixedly connected to the support rod (13).

3. A protective evaporative condenser according to claim 2, It is characterized in that The driving rod (11) is fixedly connected to a first bevel gear (16); a transmission screw (17) is rotatably connected to one side of the gear box (4); one end of the transmission screw (17) is fixedly connected to a second bevel gear (18); the second bevel gear (18) is meshed with the first bevel gear (16); a screw sleeve (19) is threadedly connected to the transmission screw (17); a push plate (20) is fixedly connected to the screw sleeve (19); the push plate (20) is slidably connected to the top wall of the protection box (2); an illuminating lamp (21) and a control button (22) are provided on the top wall of the protection box (2); and the push plate (20) cooperates with the control button (22).

4. A protective evaporative condenser according to claim 1, It is characterized in that The dust cleaning assembly comprises a first rotating rod (23), the first rotating rod (23) is fixedly connected to the output shaft of the second motor (7), one end of the first rotating rod (23) is fixedly connected to a cleaning brush (27), and a dustproof net (28) is provided in the exhaust passage (5).

5. A protective evaporative condenser according to claim 4, It is characterized in that A second rotating rod (24) is rotatably connected inside the transmission seat (6), a transmission wheel (25) is fixedly connected to the first rotating rod (23) and the second rotating rod (24), and a transmission belt (26) is transmitted between the two transmission wheels (25).

6. A protective evaporative condenser according to claim 5, It is characterized in that The wiper assembly comprises a cam (36), the cam (36) is fixedly connected to the second rotating rod (24), a limiting groove is provided on one side of the auxiliary plate (8), a return spring is provided in the limiting groove, a limiting block (29) is slidably connected in the limiting groove, a connecting rod (30) is fixedly connected to one side of the limiting block (29), the connecting rod (30) is fitted with the cam (36), a scraper (31) is fixedly connected to the bottom end of the connecting rod (30), and the scraper (31) is slidably connected to the auxiliary plate (8).

7. A protective evaporative condenser according to claim 1, It is characterized in that Two electric push rods (33) are fixedly provided at the bottom of the equipment body (1), and a stabilizing plate (34) is fixedly connected to the bottom ends of the two electric push rods (33).

8. A protective evaporative condenser according to claim 1, It is characterized in that Two universal wheels (32) are arranged at the bottom of the equipment body (1), and a controller (35) is arranged at the front side of the equipment body (1).

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