High-pressure filter capable of removing iron
By using a combination of electrical magnets and ring magnets in high-voltage filters, combined with the cleaning mechanism of driving impellers and plastic brushes, the problems of high iron removal cost and difficulty in reuse in the prior art are solved, and convenient and economical iron is achieved Quality removal effect.
Patent Information
- Application Number
- CN202323494048.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-21
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-21
AI Technical Summary
When removing iron, existing high-pressure filters often use filter elements, which leads to frequent replacement, high cost and difficult to reuse.
A high-voltage filter is designed, using a combination of electrical magnets and ring magnets to absorb iron in the water flow through the power supply structure, and the iron is cleaned by driving impellers and plastic brushes, and the mounting base is disassembled and cleaned with convenient cleaning. The iron on the surface of the ring magnet realizes repeated removal of iron.
The solution is simple in structure and convenient in operation, which reduces the cost of the iron removal process, extends the service life of the filter, and avoids the frequent need for filter element replacement.
Smart Images
Figure CN222151082U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-pressure filters for removing iron, in particular to a high-pressure filter capable of removing iron. Background Art
[0002] The main function of a high-pressure filter is to filter and separate liquids or gases under high-pressure conditions to remove solid particles, suspended matter and impurities. High-pressure filters can remove solid particles and suspended matter in water, and play a very important role in application scenarios that require high-purity water, such as semiconductor production. At the same time, solid particles and suspended matter in water may cause damage to pipes and equipment and hinder the flow of water. Using high-pressure filters to remove these particles can extend the service life of pipes and equipment.
[0003] At present, many high-pressure filters can remove iron, but usually use filter elements to remove iron. Since the filter elements need to be replaced frequently due to long-term use, they can rarely be reused and the cost is too high. Therefore, it does not meet the existing needs. In this regard, we propose a high-pressure filter that can remove iron. Utility Model Content
[0004] The utility model provides a high-pressure filter capable of removing iron, which has the beneficial effect of removing iron from liquid flowing inside the high-pressure filter, and solves the problem that many high-pressure filters mentioned in the above background technology can remove iron, but usually use filter elements to remove iron, and the filter elements need to be replaced frequently due to long-term use, are rarely reused, and are too costly.
[0005] The utility model provides the following technical solutions: a high-pressure filter capable of removing iron, comprising a filter body and a power supply structure, wherein the power supply structure is installed on the side of the filter body, a connecting cover for water flow is installed on the upper side of the filter body, a water inlet and a water outlet for water inlet and water outlet are symmetrically installed on the side of the connecting cover, a filter cartridge for filtering water flow is installed inside the filter body, a connecting pipe for connecting the water inlet with the filter cartridge is installed inside the connecting cover, the connecting pipe is integrated with the water inlet, and the end of the connecting pipe is threadedly connected to the filter cartridge, an electric magnet for adsorbing iron is arranged inside the filter body, a mounting seat for placing the electric magnet to drop iron is installed at the bottom of the filter body, a ring-shaped magnet for adsorbing iron is installed on the upper side of the mounting seat, and the power supply structure is connected to the electric magnet through a wire.
[0006] As an optional solution for a high-pressure filter capable of removing iron described in the utility model, a water outlet pipe for connecting to the water outlet is arranged inside the connection cover, and the water outlet pipe is communicated with the inside of the filter body.
[0007] As an optional solution for a high-pressure filter that can remove iron described in the utility model, wherein: the inner and outer walls of the filter body are respectively provided with a first docking thread segment and a second docking thread segment for connecting with the connecting cover and the mounting seat, an annular clamping block is installed on the bottom side of the connecting cover, and a first sealing ring is installed inside the annular clamping block, an annular clamping groove is opened on the top of the filter body, the annular clamping groove is engaged with the annular clamping block, and the inner wall of the connecting cover is provided with a first mounting thread segment for connecting with the first docking thread segment.
[0008] As an optional solution for a high-pressure filter that can remove iron described in the utility model, wherein: an annular connecting groove is provided on the bottom side of the filter body, a second sealing ring is provided inside the annular connecting groove, the upper end surface of the mounting seat is engaged with the annular connecting groove, and the outer wall of the mounting seat is provided with a second mounting thread section for connecting with the second docking thread section.
[0009] As an optional solution for a high-pressure filter capable of removing iron described in the utility model, an elastic block is provided on the surface of the mounting seat, the elastic block is located directly below the filter cartridge, and the elastic block is in conflict with the filter cartridge.
[0010] As an optional solution for a high-pressure filter capable of removing iron described in the utility model, a driving impeller is sleeved on the surface of the elastic block, a plastic brush for contacting the electric magnet is installed above the wheel of the driving impeller, and the outer side of the plastic brush is in rotational contact with the inner wall of the electric magnet.
[0011] As an optional solution for a high-pressure filter capable of removing iron described in the utility model, the electric magnet is configured as a circular cylinder, and the electric magnet is in contact with the inner wall of the filter body.
[0012] As an optional solution for a high-pressure filter capable of removing iron described in the utility model, the annular magnet sleeve is arranged on the surface of the elastic block, and the annular magnet sleeve is in contact with the upper surface of the mounting seat.
[0013] The utility model has the following beneficial effects:
[0014] 1. The high-pressure filter capable of removing iron, when in use, cooperates with the water inlet and the connecting pipe so that the water flows from the water inlet to the inside of the filter cartridge, so that the filter cartridge filters the water flow, and the filtered water flows from the inside of the filter cartridge into the inside of the filter body, and due to the cooperation of the power supply structure and the electric magnet, the electric magnet adsorbs the iron in the water flow inside the filter body, so that the iron will be adsorbed on the surface of the electric magnet, and the iron in the water flow can be adsorbed by the electric magnet; when cleaning the iron on the surface of the electric magnet, by cutting off the power to the electric magnet, the water flow drives the driving impeller to rotate, so that the plastic brush on the upper side of the driving impeller scrapes off the iron on the surface of the electric magnet, so that most of the scraped iron will be adsorbed by the annular magnet at the bottom, and a small part of the iron will reach the outside of the filter body with the water flow, so as to clean the inside of the filter, the scheme has a simple structure and is easy to operate, and the iron in the water flow can be removed by the cooperation of the electric magnet and the annular magnet.
[0015] 2. The high-pressure filter capable of removing iron is threadedly connected to the filter body through the mounting seat during use. When the annular magnet on the surface of the mounting seat adsorbs a certain amount of iron, the mounting seat is manually disassembled so that the mounting seat can be removed, thereby manually cleaning the iron on the surface of the annular magnet. This solution has a simple structure and is easy to operate. The iron on the surface of the annular magnet can be cleaned by threading the mounting seat with the filter body, so that the inside of the filter body can be repeatedly cleaned, thereby saving costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.
[0018] Figure 3 It is a schematic diagram of the enlarged structure of point B of the utility model.
[0019] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.
[0020] In the figure: 110, filter body; 120, power supply structure; 130, connecting cover; 131, water inlet; 132, water outlet; 140, filter cartridge; 150, connecting pipe; 151, water outlet pipe; 160, electric magnet; 161, annular magnet; 170, mounting seat; 180, first docking thread section; 181, second docking thread section; 190, annular clamping block; 191, first sealing ring; 192, annular clamping groove; 193, first mounting thread section; 210, annular connecting groove; 211, second sealing ring; 213, second mounting thread section; 220, elastic block; 230, driving impeller; 231, plastic brush. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Embodiment 1: This embodiment is intended to promote the solution of many high-pressure filters that can remove iron, but usually use filter elements to remove iron. Due to the long-term use of filter elements, they need to be replaced frequently and are rarely reused, which is too costly. Please refer to Figure 1 - Figure 4A high-pressure filter capable of removing iron includes a filter body 110 and a power supply structure 120. The power supply structure 120 can be set as a power interface or a power switch in this embodiment. The power supply structure 120 is a common device and is therefore not explained in this embodiment. The power supply structure 120 is installed on the side of the filter body 110. A connecting cover 130 for water flow is installed on the upper side of the filter body 110. A water inlet 131 and a water outlet 132 for water inlet and water outlet are symmetrically installed on the side of the connecting cover 130. A filter cartridge 140 for filtering water flow is installed inside the filter body 110. A filter cartridge 140 for filtering water flow is installed inside the connecting cover 130. The water inlet 131 is connected to the connecting pipe 150 of the filter cartridge 140, and the connecting pipe 150 is integrated with the water inlet 131, and the end of the connecting pipe 150 is threadedly connected to the filter cartridge 140. The filter body 110 is provided with an electric magnet 160 for adsorbing iron. The bottom of the filter body 110 is provided with a mounting seat 170 for placing the electric magnet 160 to drop iron. The upper side of the mounting seat 170 is provided with a ring magnet 161 for adsorbing iron. The power supply structure 120 is connected to the electric magnet 160 through a wire. The wire is provided with a PVC waterproof wire provided inside the filter body 110, and the wire is connected to the electric magnet 160. The connection cover 130 is provided with a water outlet pipe 151 for connecting to the water outlet 132, and the water outlet pipe 151 is communicated with the inside of the filter body 110.
[0023] The inner and outer walls of the filter body 110 are respectively provided with a first butt thread section 180 and a second butt thread section 181 for connecting with the connection cover 130 and the mounting seat 170. An annular clamping block 190 is installed at the bottom side of the connection cover 130, and a first sealing ring 191 is installed inside the annular clamping block 190. An annular clamping groove 192 is provided at the top of the filter body 110, and the annular clamping groove 192 is engaged with the annular clamping block 190. The inner wall of the connection cover 130 is provided with a first mounting thread section 193 for connecting with the first butt thread section 180. An annular connecting groove 210 is provided at the bottom side of the filter body 110, and a second sealing ring 211 is provided inside the annular connecting groove 210. The upper end surface of the mounting seat 170 is engaged with the annular connecting groove 210, and the outer wall of the mounting seat 170 is provided with a second mounting thread section 213 for connecting with the second butt thread section 181. An elastic block 220 is disposed on the surface of the mounting seat 170 . The elastic block 220 is located directly below the filter cartridge 140 , and the elastic block 220 is in conflict with the filter cartridge 140 .
[0024] In this embodiment: when in use, the water flow from the water inlet 131 reaches the inside of the filter cartridge 140 through the cooperation between the water inlet 131 and the connecting pipe 150, so that the filter cartridge 140 filters the water flow, and the filtered water flows from the inside of the filter cartridge 140 into the inside of the filter body 110. Due to the cooperation between the power supply structure 120 and the electric magnet 160, the electric magnet 160 adsorbs the iron in the water flow inside the filter body 110, so that the iron will be adsorbed on the surface of the electric magnet 160, and the iron in the water flow can be adsorbed by the electric magnet 160; When cleaning the iron on the surface of the magnet 160, by cutting off the power to the electric magnet 160, the water flow drives the driving impeller 230 to rotate, so that the plastic brush 231 on the upper side of the driving impeller 230 scrapes off the iron on the surface of the electric magnet 160, so that most of the scraped iron will be absorbed by the annular magnet 161 at the bottom, and a small part of the iron will reach the outside of the filter body 110 with the water flow, thereby cleaning the inside of the filter. This solution has a simple structure and is easy to operate. The iron in the water flow can be removed by the cooperation of the electric magnet 160 and the annular magnet 161.
[0025] Embodiment 2: This embodiment is intended to facilitate the problem of removing and taking out iron. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 - Figure 4 A driving impeller 230 is sleeved on the surface of the elastic block 220 , and a plastic brush 231 for contacting the electric magnet 160 is installed above the wheel of the driving impeller 230 , and the outer side of the plastic brush 231 is in rotational contact with the inner wall of the electric magnet 160 .
[0026] The electric magnet 160 is configured as a circular cylinder, and the electric magnet 160 is in contact with the inner wall of the filter body 110. The annular magnet 161 is sleeved on the surface of the elastic block 220, and the annular magnet 161 is sleeved on the upper surface of the mounting seat 170.
[0027] In this embodiment: when in use, the mounting seat 170 is threadedly connected to the filter body 110. When the annular magnet 161 on the surface of the mounting seat 170 is adsorbed to a certain amount of iron, the mounting seat 170 is manually disassembled so that the mounting seat 170 is removed, and the iron on the surface of the annular magnet 161 is manually cleaned. This solution has a simple structure and is easy to operate. The mounting seat 170 is threadedly connected to the filter body 110 to clean the iron on the surface of the annular magnet 161, so that the inside of the filter body 110 can be repeatedly cleaned, saving costs.
[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A high-pressure filter capable of removing iron, comprising a filter body (110) and a power supply structure (120), wherein the power supply structure (120) is installed on the side of the filter body (110), characterized in that: A connection cover (130) for circulating water is installed on the upper side of the filter body (110); a water inlet (131) and a water outlet (132) for water inlet and water outlet are symmetrically installed on the side of the connection cover (130); a filter cartridge (140) for filtering water is installed inside the filter body (110); a connection pipe (150) for connecting the water inlet (131) with the filter cartridge (140) is installed inside the connection cover (130); the connection pipe (150) is connected to the water inlet (131) The filter body (110) is integrally arranged, and the end of the connecting pipe (150) is threadedly connected to the filter cartridge (140); an electric magnet (160) for absorbing iron is arranged inside the filter body (110); a mounting seat (170) for placing the iron dropped by the electric magnet (160) is installed at the bottom of the filter body (110); a ring magnet (161) for absorbing iron is installed on the upper side of the mounting seat (170); and the power supply structure (120) is connected to the electric magnet (160) through a wire.
2. A high pressure filter capable of removing iron according to claim 1, characterized in that: A water outlet pipe (151) for connecting to the water outlet (132) is arranged inside the connection cover (130), and the water outlet pipe (151) is communicated with the inside of the filter body (110).
3. A high-pressure filter capable of removing iron according to claim 1, characterized in that: The inner and outer walls of the filter body (110) are respectively provided with a first docking thread section (180) and a second docking thread section (181) for connecting with the connecting cover (130) and the mounting seat (170); an annular clamping block (190) is installed on the bottom side of the connecting cover (130), and a first sealing ring (191) is installed inside the annular clamping block (190); an annular clamping groove (192) is provided on the top of the filter body (110), and the annular clamping groove (192) is engaged with the annular clamping block (190); and a first mounting thread section (193) for connecting with the first docking thread section (180) is provided on the inner wall of the connecting cover (130).
4. A high pressure filter capable of removing iron according to claim 3, characterized in that: An annular connecting groove (210) is provided on the bottom side of the filter body (110), a second sealing ring (211) is provided inside the annular connecting groove (210), an upper end surface of the mounting seat (170) is engaged with the annular connecting groove (210), and an outer wall of the mounting seat (170) is provided with a second mounting thread section (213) for connecting with the second docking thread section (181).
5. The high-pressure filter capable of removing iron according to claim 1, characterized in that: An elastic block (220) is provided on the surface of the mounting seat (170), and the elastic block (220) is located directly below the filter cartridge (140), and the elastic block (220) is in contact with the filter cartridge (140).
6. A high-pressure filter capable of removing iron according to claim 5, characterized in that: A driving impeller (230) is sleeved on the surface of the elastic block (220), and a plastic brush (231) for contacting the electric magnet (160) is installed above the wheel of the driving impeller (230), and the outer side of the plastic brush (231) is in rotational contact with the inner wall of the electric magnet (160).
7. The high-pressure filter capable of removing iron according to claim 1, characterized in that: The electric magnet (160) is configured as a circular cylinder, and the electric magnet (160) is in contact with the inner wall of the filter body (110).
8. The high-pressure filter capable of removing iron according to claim 5, characterized in that: The annular magnet (161) is sleeved on the surface of the elastic block (220), and the annular magnet (161) sleeve is in contact with the upper surface of the mounting seat (170).