Multistage permanent magnet deironing filter for condensed water

Abstract

The utility model discloses a multistage permanent magnet deironing filter for condensed water, which belongs to the technical field of filtration and comprises a main body, a water outlet is arranged in the middle of the lower end of the main body, a water quality detector is arranged on the water outlet, a water inlet is arranged on one side of the upper end of the main body, a sealing plate is arranged at one end of the main body, and a sealing gasket is arranged on the side edge of the sealing plate. By arranging the connecting assembly, when the sealing plate is installed, the pulling plate is pulled to drive the sliding rod and the limiting plate to slide in the fixing cylinder, the spring is compressed, then the sealing plate is installed, the pulling plate is loosened after the sealing plate is installed, and the spring elastically stretches to push the lower end of the sliding rod to enter a clamping hole in the upper end of the fixing base. And the sealing plate can be conveniently and rapidly disassembled, assembled and fixed by arranging the connecting assembly, so that the titanium powder filtering layer, the activated carbon net layer and the ceramic particle filtering layer can be conveniently and rapidly disassembled, assembled, replaced or cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of filtration, and particularly relates to a condensate multi-stage permanent magnet iron removal filter. Background Art

[0002] Condensate refers to the water condensed on the ground or the surface of an object when the air temperature close to the ground or the object surface drops below the dew point due to the radiative cooling of the ground or the surface of the ground or object on a clear, windless or breezy night or early morning. It also refers to the water formed when steam cools in the industrial production process. The treatment technology of condensate and drain water has always been the main factor hindering its recycling. Iron is contained in condensate and drain water.

[0003] Chinese Patent Application No. 2020212448289 discloses a high-temperature condensate iron removal device, including a main body and a layered plate. A condensate inlet is arranged at the upper end of the main body, and a positioning card slot is opened on the right side inside the main body. A filter rack is arranged inside the positioning card slot, and a sealing gasket is arranged on the left side of the filter rack. A titanium powder filter layer is arranged at the lower end of the activated carbon mesh layer, and a ceramic particle filter layer is arranged at the lower end of the activated carbon mesh layer. A water outlet is arranged at the lower end inside the main body, and a water pump is arranged on the right side of the main body. A flushing liquid tank is fixed at the upper right end of the main body, and a flow control valve is arranged at the lower end of the flushing liquid tank. A controller is arranged on the front surface of the main body. By arranging a water quality detector, the water discharged from the water outlet can be detected. If the detection is not thorough, it will affect the subsequent use of the device. Moreover, the arranged water pump and flow control valve cooperate with each other to automatically flush the inside of the main body, so as to be reused repeatedly and avoid waste of resources.

[0004] The above-mentioned disclosed patent connects the sealing plate and the main body by bolts, which is not conducive to the quick disassembly and fixing of the sealing plate, thus making it inconvenient to quickly disassemble, replace or clean the titanium powder filter layer, activated carbon mesh layer and ceramic particle filter layer. At the same time, the original device does not have the function of stirring the condensate in the main body, and the filtration speed of the condensate is relatively slow. Summary of the Utility Model

[0005] In order to solve the problems raised in the above background art, the utility model provides a condensate multi-stage permanent magnet iron removal filter, which has the characteristic of being convenient for quickly disassembling and fixing the sealing plate.

[0006] To achieve the above object, the utility model provides the following technical solution: A multi-stage permanent magnet iron removal filter for condensate water, comprising a main body. An outlet is provided at the middle position of the lower end of the main body, and a water quality detector is arranged on the outlet. An inlet is provided at one side of the upper end of the main body. A sealing plate is arranged at one end of the main body, a sealing gasket is arranged on the side of the sealing plate, a titanium powder filter layer is arranged on one side of the sealing plate, an activated carbon mesh layer is arranged on the lower side of the titanium powder filter layer, a ceramic particle filter layer is arranged on the lower side of the activated carbon mesh layer, a stirring assembly is arranged on the upper side inside the main body, and the sealing plate and the main body are connected through a connecting assembly;

[0007] The connecting assembly includes a cross plate, a fixed seat, a fixed cylinder, a card hole, a sliding rod, a pulling plate, a limiting plate, a spring and a limiting component. Among them, the fixed seat is arranged at the upper end of one side of the sealing plate, a cross plate is arranged on one side of the main body, and the positions of the cross plate and the fixed seat correspond to each other. Fixed cylinders are arranged at both ends of the upper side of the cross plate. A sliding rod is arranged inside each fixed cylinder. The upper ends of the sliding rods are jointly provided with a pulling plate. A limiting plate is welded on the outer surface of the sliding rod. A spring is arranged on the outer side of the sliding rod. The lower end of the spring is connected to the limiting plate, and the upper end of the spring is connected to the inner wall of the fixed cylinder. A card hole corresponding to the sliding rod is arranged at the upper end of the fixed seat, and a limiting component is arranged on one side of the main body, and the position of the limiting component corresponds to that of the pulling plate.

[0008] Preferably, the limiting component includes a fixed ear, a pin shaft, a rotating plate and a shifting rod. Among them, a fixed ear is arranged on one side of the main body, the fixed ear is located above the pulling plate, a pin shaft is arranged at the lower end of the fixed ear, a rotating plate is arranged at the lower end of the pin shaft, and a shifting rod is arranged at the upper end of the rotating plate.

[0009] Preferably, the pin shaft and the fixed ear are rotationally connected through damping; when the pulling plate is not pulled, the upper end of the pulling plate is flush with the lower end of the rotating plate; when the rotating plate is not rotated, the rotating plate is located between the pulling plate and the main body.

[0010] Preferably, the stirring assembly includes a motor, a rotating rod, a first helical gear, a rotating shaft, a stirring rod and a second helical gear. Among them, a rotating shaft is arranged at the middle position of the upper end inside the main body, and a plurality of stirring rods are evenly arranged on the rotating shaft. A second helical gear is arranged on the upper side of the surface of the rotating shaft. A motor is arranged on the upper side of one end of the main body, and the position of the motor corresponds to that of the second helical gear. A rotating rod is arranged at the output end of the motor, and a first helical gear is arranged at the other end of the rotating rod. The first helical gear meshes with the second helical gear.

[0011] Preferably, one end of the stirring rod is offset from the inner wall of the main body, and the stirring rod and the rotating shaft, as well as the second helical gear and the rotating shaft, are welded by spot welding.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the present utility model, by providing a connection component, when installing the sealing plate, pulling the pull plate drives the sliding rod and the limiting plate to slide in the fixed cylinder, the spring is compressed. Then, the sealing plate is installed. After the sealing plate is installed, the pull plate is released, and the spring rebounds to push the lower end of the sliding rod into the clamping hole at the upper end of the fixed seat, achieving the effect of limiting and fixing the fixed seat and the sealing plate. By providing the connection component, it is convenient to quickly disassemble, install, and fix the sealing plate, thereby facilitating the quick disassembly, replacement, or cleaning of the titanium powder filter layer, activated carbon mesh layer, and ceramic particle filter layer.

[0014] 2. In the present utility model, by providing a stirring component, starting the motor drives the first helical gear at one end of the rotating rod to rotate. The rotation of the first helical gear drives the rotating shaft to rotate in the main body through the second helical gear. The rotation of the rotating shaft can stir the condensate in the main body through a plurality of stirring rods. By providing the stirring component, the condensate in the main body can be stirred, improving the filtration speed of the condensate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is a three-dimensional view of the present utility model;

[0017] Figure 2 is a three-dimensional sectional view of the main body of the present utility model;

[0018] Figure 3 is a three-dimensional sectional view of the fixed cylinder when the sealing plate of the present utility model is installed;

[0019] Figure 4 is the present utility model Figure 3 is an enlarged view of part A. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "one side", "one end", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model; the terms "one" and "two" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Please refer to Figures 1 - 4 , the present utility model provides the following technical solution: a condensate multi-stage permanent magnet iron removal filter, including a main body 1, a water outlet 6 is arranged at the middle position of the lower end of the main body 1, a water quality detector 7 is arranged on the water outlet 6, an inlet 4 is arranged on one side of the upper end of the main body 1, a sealing plate 5 is arranged on one side of the main body 1, a sealing gasket 11 is arranged on the side of the sealing plate 5, a titanium powder filter layer 8 is arranged on one side of the sealing plate 5, an activated carbon mesh layer 9 is arranged on the lower side of the titanium powder filter layer 8, a ceramic particle filter layer 10 is arranged on the lower side of the activated carbon mesh layer 9, a stirring assembly 3 is arranged on the upper side inside the main body 1, and the sealing plate 5 and the main body 1 are connected by a connecting assembly 2;

[0023] Among them, the connecting assembly 2 includes a cross plate 21, a fixed seat 22, a fixed cylinder 23, a card hole 24, a sliding rod 25, a pulling plate 26, a limiting plate 27, a spring 28 and a limiting assembly 29; the fixed seat 22 is arranged at the upper end of one side of the sealing plate 5, a cross plate 21 is arranged on one side of the main body 1, the positions of the cross plate 21 and the fixed seat 22 correspond to each other, both ends of the upper side of the cross plate 21 are provided with fixed cylinders 23, a sliding rod 25 is arranged inside each fixed cylinder 23, a pulling plate 26 is jointly arranged at the upper ends of the two sliding rods 25, there is a gap between the pulling rod 26 and the side wall of the main body 1, a limiting plate 27 is welded on the surface of the sliding rod 25, a limiting plate 27 is welded on the outer surface of the sliding rod 25, a spring 28 is arranged outside the sliding rod 25, the lower end of the spring 28 is connected to the limiting plate 27, the upper end of the spring 28 is connected to the inner wall of the fixed cylinder 23, a card hole 24 corresponding to the sliding rod 25 is arranged at the upper end of the fixed seat 22, and a limiting assembly 29 is arranged on one side of the main body 1, and the positions of the limiting assembly 29 and the pulling plate 26 correspond to each other.

[0024] By adopting the above technical solution, when installing the sealing plate 5, the pull plate 26 is pulled to drive the slide rod 25 and the limit plate 27 to slide in the fixed cylinder 23, the spring 28 is compressed, and then the sealing plate 5 is installed. After the sealing plate 5 is installed, the pull plate 26 is released, and the spring 28 is stretched to push the lower end of the slide rod 25 into the clamping hole 24 at the upper end of the fixed seat 22, thereby achieving the effect of limiting and fixing the fixed seat 22 and the sealing plate 5. By setting the connecting component 2, it is convenient to quickly disassemble and fix the sealing plate 5, thereby facilitating the quick disassembly, replacement or cleaning of the titanium powder filter layer 8, the activated carbon mesh layer 9 and the ceramic particle filter layer 10.

[0025] Specifically, the limiting assembly 29 includes a fixed ear 291, a pin 292, a rotating plate 293 and a shift rod 294, wherein a fixed ear 291 is provided on one side of the main body 1, the fixed ear 291 is located above the pull plate 26, a pin 292 is provided at the lower end of the fixed ear 291, a rotating plate 293 is provided at the lower end of the pin 292, the rotating plate 293 is located above the pull plate 26, and the rotating plate 293 is located between the pull plate 26 and the main body 1, and a shift rod 294 is provided at the upper end of the rotating plate 293.

[0026] By adopting the above technical solution, when there is no need to pull the pulling plate 26, the rotating plate 293 is moved by the shifting rod 294, and the rotating plate 293 rotates on the fixed ear 291 through the pin shaft 292. After the rotating plate 293 rotates to the upper end of the pulling plate 26, the pulling plate 26 can be limited to avoid accidentally pulling the pulling plate 26.

[0027] Specifically, the pin shaft 292 is connected to the fixed ear 291 through a damping rotation; when the pull plate 26 is not pulled, the upper end of the pull plate 26 is flush with the lower end of the rotating plate 293; when the rotating plate 293 is not rotated, the rotating plate 293 is located between the pull plate 26 and the main body 1, and the pull plate 26 can be pulled at this time.

[0028] By adopting the above technical solution, the pin shaft 292 is not easy to rotate on the fixing ear 291, and the lower end of the rotating plate 293 is more closely fitted to the pulling plate 26 when the rotating plate 293 limits the pulling plate 26.

[0029] When the present embodiment is used, the condensate multi-stage permanent magnetic iron removal filter is used, and the device is installed in a suitable position, and the condensate is added to the main body 1 through the water inlet 4, and the titanium powder filter layer 8, the activated carbon mesh layer 9, and the ceramic particle filter layer 10 at one end of the sealing plate 5 filter and remove iron from the condensate in turn, and the filtered condensate is discharged from the main body 1 through the water outlet 6; by setting the connecting component 2, when the sealing plate 5 is installed, the pull plate 26 is pulled to drive the slide rod 25 and the limit plate 27 to slide in the fixed cylinder 23, and the spring 28 is compressed, and then the sealing plate 5 is installed. After the sealing plate 5 is installed, the pull plate 26 is released, and the spring 28 is stretched Push the lower end of the slide rod 25 into the card hole 24 at the upper end of the fixed seat 22 to achieve the effect of limiting and fixing the fixed seat 22 and the sealing plate 5. By setting the connecting component 2, it is convenient to quickly disassemble and fix the sealing plate 5, thereby facilitating the rapid disassembly and replacement or cleaning of the titanium powder filter layer 8, the activated carbon mesh layer 9 and the ceramic particle filter layer 10. By setting the limiting component 29, when there is no need to pull the pull plate 26, the rotating plate 293 is moved by the lever 294, and the rotating plate 293 is rotated on the fixed ear 291 through the pin shaft 292. After the rotating plate 293 rotates to the upper end of the pull plate 26, the pull plate 26 can be limited to avoid accidentally pulling the pull plate 26.

[0030] In this embodiment, the stirring assembly 3 includes a motor 31, a rotating rod 32, a bevel gear 1 33, a rotating shaft 34, a stirring rod 35 and a bevel gear 2 36, wherein a rotating shaft 34 is provided at the middle position of the upper end of the main body 1, a number of stirring rods 35 are evenly provided on the rotating shaft 34, a bevel gear 2 36 is provided on the upper surface of the rotating shaft 34, a motor 31 is provided on the upper end of one side of the main body 1, the position of the motor 31 corresponds to that of the bevel gear 2 36, a rotating rod 32 is provided at the output end of the motor 31, and a bevel gear 1 33 is provided at the other end of the rotating rod 32, and the bevel gear 1 33 is meshed with the bevel gear 2 36.

[0031] By adopting the above technical solution, the motor 31 is turned on to drive the bevel gear 1 33 at one end of the rotating rod 32 to rotate. The rotation of the bevel gear 1 33 can drive the rotating shaft 34 to rotate in the main body 1 through the bevel gear 2 36. The rotation of the rotating shaft 34 can stir the condensate in the main body 1 through a number of stirring rods 35. By setting the stirring component 3, the condensate in the main body 1 can be stirred, thereby improving the condensate filtration speed.

[0032] Specifically, one end of the stirring rod 35 is staggered from the inner wall of the main body 1 , and the stirring rod 35 and the rotating shaft 34 as well as the second bevel gear 36 and the rotating shaft 34 are all welded by spot welding.

[0033] By adopting the above technical solution, the stirring rod 35 will not hit the inner wall of the main body 1 when rotating, and the spot welding makes the stirring rod 35 and the rotating shaft 34 as well as the bevel gear 2 36 and the rotating shaft 34 stronger.

[0034] When this embodiment is used, by setting up the stirring component 3, turning on the motor 31 to drive the bevel gear 1 33 at one end of the rotating rod 32 to rotate, the rotation of the bevel gear 1 33 can drive the rotating shaft 34 to rotate in the main body 1 through the bevel gear 2 36, and the rotation of the rotating shaft 34 can stir the condensate water in the main body 1 through a number of stirring rods 35. By setting up the stirring component 3, the condensate water in the main body 1 can be stirred, thereby improving the condensate water filtration speed.

[0035] The motor 31 in the present invention is an existing disclosed technology, and the selected model is 5IK120GN-CF.

[0036] The structure and working principle of the main body 1, water inlet 4, sealing plate 5, water outlet 6, water quality detector 7, titanium powder filter layer 8, activated carbon mesh layer 9, ceramic particle filter layer 10 and sealing gasket 11 in the utility model have been disclosed in the high-temperature condensate iron removal device disclosed in Chinese patent application No. 2020212448289. Its working principle is to add condensate into the main body 1 through the water inlet 4, and the titanium powder filter layer 8, activated carbon mesh layer 9, and ceramic particle filter layer 10 at one end of the sealing plate 5 filter and remove iron from the condensate in turn, and the filtered condensate is discharged from the main body 1 through the water outlet 6.

[0037] The working principle and use process of the utility model: When the condensate multi-stage permanent magnetic iron removal filter is used, the device is installed in a suitable position, and the condensate is added to the main body 1 through the water inlet 4. The titanium powder filter layer 8, the activated carbon mesh layer 9, and the ceramic particle filter layer 10 at one end of the sealing plate 5 filter and remove iron from the condensate in turn. The filtered condensate is discharged from the main body 1 through the water outlet 6. By setting the connecting component 2, when installing the sealing plate 5, the pull plate 26 is pulled to drive the slide rod 25 and the limit plate 27 to slide in the fixed cylinder 23, and the spring 28 is compressed. Then, the sealing plate 5 is installed. After the sealing plate 5 is installed, the pull plate 26 is released, and the spring 28 is stretched to push the lower end of the slide rod 25 into the card hole 24 at the upper end of the fixing seat 22, so as to achieve the effect of limiting and fixing the fixing seat 22 and the sealing plate 5. The sealing plate 5 is conveniently installed by setting the connecting component 2. 5 is quickly disassembled and fixed, so that the titanium powder filter layer 8, the activated carbon mesh layer 9 and the ceramic particle filter layer 10 can be quickly disassembled, replaced or cleaned. By setting the limit assembly 29, when the pull plate 26 does not need to be pulled, the rotating plate 293 is toggled by the toggle rod 294. The rotating plate 293 rotates on the fixed ear 291 through the pin shaft 292. After the rotating plate 293 rotates to the upper end of the pull plate 26, the pull plate 26 can be limited to avoid accidentally pulling the pull plate 26. By setting the stirring assembly 3, the motor 31 is turned on to drive the bevel gear 1 33 at one end of the rotating rod 32 to rotate. The rotation of the bevel gear 1 33 can drive the rotating shaft 34 to rotate through the bevel gear 2 36 to rotate the main body 1. The rotation of the rotating shaft 34 can stir the condensate in the main body 1 through the plurality of stirring rods 35. By setting the stirring assembly 3, the condensate in the main body 1 can be stirred, thereby improving the filtration speed of the condensate.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. 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 multi-stage permanent magnet iron removal filter for condensate water, comprising a main body. A water outlet is arranged at the middle position of the lower end of the main body, and a water quality detector is arranged on the water outlet. An inlet is arranged on one side of the upper end of the main body. One end of the main body is provided with a sealing plate, a sealing gasket is arranged on the side of the sealing plate, a titanium powder filter layer is arranged on one side of the sealing plate, an activated carbon mesh layer is arranged below the titanium powder filter layer, and a ceramic particle filter layer is arranged below the activated carbon mesh layer. It is characterized in that: A stirring assembly is arranged on the upper side inside the main body, and the sealing plate and the main body are connected through a connecting assembly; The connecting assembly includes a cross plate, a fixed seat, a fixed cylinder, a card hole, a sliding rod, a pulling plate, a limiting plate, a spring and a limiting assembly. Among them, the fixed seat is arranged at the upper end of one side of the sealing plate, a cross plate is arranged on one side of the main body, the cross plate corresponds to the position of the fixed seat, fixed cylinders are arranged at both upper ends of the cross plate, a sliding rod is arranged inside each fixed cylinder, a pulling plate is jointly arranged at the upper ends of the sliding rods, a limiting plate is welded on the outer surface of the sliding rod, a spring is arranged outside the sliding rod, the lower end of the spring is connected to the limiting plate, and the upper end of the spring is connected to the inner wall of the fixed cylinder. A card hole corresponding to the sliding rod is arranged at the upper end of the fixed seat, and a limiting assembly is arranged on one side of the main body, and the limiting assembly corresponds to the position of the pulling plate.

2. The condensate multi-stage permanent magnet iron removal filter according to claim 1, wherein: The limiting assembly includes a fixed ear, a pin shaft, a rotating plate and a shifting rod. Among them, a fixed ear is arranged on one side of the main body, the fixed ear is located above the pulling plate, a pin shaft is arranged at the lower end of the fixed ear, a rotating plate is arranged at the lower end of the pin shaft, and a shifting rod is arranged at the upper end of the rotating plate.

3. The condensate multi-stage permanent magnet iron removal filter according to claim 2, characterized in that: The pin shaft and the fixed ear are rotatably connected through damping; when the pulling plate is not pulled, the upper end of the pulling plate is flush with the lower end of the rotating plate; when the rotating plate is not rotated, the rotating plate is located between the pulling plate and the main body.

4. A condensate multi-stage permanent magnet iron removal filter according to claim 1, characterized in that: The stirring assembly includes a motor, a rotating rod, a first helical gear, a rotating shaft, a stirring rod and a second helical gear. Among them, a rotating shaft is arranged at the middle position of the upper end inside the main body, a plurality of stirring rods are evenly arranged on the rotating shaft, a second helical gear is arranged on the upper side of the surface of the rotating shaft, a motor is arranged on the upper side of one end of the main body, the motor corresponds to the position of the second helical gear, a rotating rod is arranged at the output end of the motor, a first helical gear is arranged at the other end of the rotating rod, and the first helical gear meshes with the second helical gear.

5. The multi-stage permanent magnet iron removal filter for condensate water according to claim 4, wherein: One end of the stirring rod is offset from the inner wall of the main body, and both the stirring rod and the rotating shaft and the second helical gear and the rotating shaft are welded by spot welding.

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