CN118206249A - An assembled pure water device for die casting machine cooling system - Google Patents
An assembled pure water device for die casting machine cooling system Download PDFInfo
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- CN118206249A CN118206249A CN202410526805.3A CN202410526805A CN118206249A CN 118206249 A CN118206249 A CN 118206249A CN 202410526805 A CN202410526805 A CN 202410526805A CN 118206249 A CN118206249 A CN 118206249A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of cooling of die casting machines, and particularly discloses an assembled pure water device for a cooling system of a die casting machine, which comprises a filtering component, a cleaning component, a water outlet detection component and an alarm component, wherein the filtering component comprises an outer box body, a primary filtering structure and a plurality of secondary filtering structures are arranged in the outer box body, waterways between the primary filtering structure and the plurality of secondary filtering structures are connected, a switching structure is arranged between the primary filtering structure and the plurality of secondary filtering structures and is used for switching the connection state of the primary filtering structure and one waterway between the plurality of secondary filtering structures, and the treated water passing through the primary filtering structure can be selectively introduced into different secondary filtering structures for reprocessing according to a processing technology under the function of the switching structure.
Description
Technical Field
The invention relates to the technical field of cooling of die casting machines, in particular to an assembled pure water device for a cooling system of a die casting machine.
Background
The die casting machine is a machine for pressure casting and comprises a hot pressing chamber and a cold pressing chamber. The die casting machine hydraulically shoots molten metal into the die under the action of pressure to be cooled and molded, and a solid metal casting can be obtained after the die is opened, and in the process, the molten metal consumes a lot of heat energy, so that the temperature of parts of the die casting machine is increased, and therefore, a certain heat dissipation mode is needed to ensure the normal operation of the die casting machine. For example, the matched cooling system is characterized in that the cold chamber is in direct contact with the casting, the cooling liquid used by the cooling system is pure water, meanwhile, the existing matched cooling system is used for carrying out spray cooling on the cold chamber subjected to die casting by a plurality of independently controlled spray heads, and the distribution of temperature fields after the die casting is completed by sensing the cold chamber, so that the starting quantity and starting position of the spray heads are accurately controlled, the use of cooling water can be reduced, and the problem that the quality of the parts is not up to standard due to the fact that the cooling water stays on the cold chamber is greatly avoided.
Of course, even how to accurately control the spray head again, there still will be the cooling waste water drip that contacts with the cold pressing chamber in the collecting vat of die casting machine after cooling system starts, and in multistation course of working, water and the waste water that produces are all more, use pure water equipment to filter then the secondary to utilize in order to avoid a large amount of wastes of water resource generally. The problem is that the existing pure water equipment generally has only one filtering mode, the cold pressure casting process is always advanced and is suitable for casting various metal materials, for example, magnesium ions are mainly used for casting magnesium related metals, common scale is easy to form, so that magnesium ions are mainly removed, or aluminum ions are required to be removed for avoiding blocking a spray nozzle and the like in the secondary use process due to accumulation of aluminum related sediments when casting aluminum related metals, and the removal effect of a single-effect universal filter element is obviously not more than that of a targeted filter element.
In view of the above, the invention provides an assembled pure water device for a cooling system of a die casting machine, which can be used for classifying and treating waste water generated by die casting of different metal materials.
Disclosure of Invention
The invention aims to provide an assembled pure water device for a cooling system of a die casting machine, which solves the following technical problems:
And classifying the waste water produced by die casting different metal materials.
The aim of the invention can be achieved by the following technical scheme:
An assembled water purification device for a cooling system of a die casting machine, comprising:
The water outlet detection device comprises a filtering component, a cleaning component, a water outlet detection component and an alarm component, wherein the filtering component comprises an outer box body, a primary filtering structure and a plurality of secondary filtering structures are arranged in the outer box body, waterway connection is arranged between the primary filtering structure and the plurality of secondary filtering structures, a switching structure is arranged between the primary filtering structure and the plurality of secondary filtering structures, the switching structure is used for switching the connection state of the primary filtering structure and the plurality of secondary filtering structures, and the connection state is waterway connection between the primary filtering structure and one of the plurality of secondary filtering structures;
the primary filter structure comprises a first box body, a filter screen for filtering wastewater is arranged in the first box body, and the secondary filter structure comprises a plurality of secondary filter boxes, wherein different filter cores are arranged in the secondary filter boxes.
Through the technical scheme: the switching structure is used for switching the connection states of the primary filtering structure and the secondary filtering structures, so that the process of using different filtering technologies for different processing metals is realized, the secondary filtering structures are provided with a plurality of groups, and the treated water passing through the primary filtering structure can selectively enter different secondary filtering structures for reprocessing according to the processing technology under the help of the function of the switching structure, so that impurities can be removed in a targeted manner in the process of recycling cooling wastewater on site, and the problem of blocking a spray head of a cooling system caused by recycled water is avoided to the greatest extent.
As a further technical scheme of the invention: the cleaning component is used for cleaning the primary filtering structure after the switching structure finishes the switching of the connection state;
The secondary filter box is provided with a water outlet, the water outlet detection assembly is arranged on the water outlet, and the alarm assembly judges whether to remind to replace the filter element corresponding to the secondary filter structure according to the detection result of the water outlet detection assembly after the primary filter structure is cleaned.
Through the technical scheme: the cleaning component disclosed by the invention can clean the filter screen of the primary filter structure after switching different secondary filter structures each time, and the primary filter structure after the connection state change can be maintained on a stable filtering level and a stable filtering effect through the cleaning of the cleaning component, namely, the state of treated water passing through the primary filter structure in a waterway for treating sewage in a combined manner is controlled in a multiple switching process in a control variable manner, so that the filter core of the secondary filter structure is conveniently detected from a water outlet arranged on a filter box, and whether a corresponding alarm is sent out to remind a worker to replace the filter core in time is judged according to the detection result.
As a further technical scheme of the invention: the primary filter structure is characterized by further comprising a fixed cover arranged in the outer box body, a water inlet pipe is arranged on the fixed cover, a first box body is connected to the lower portion of the fixed cover, a filter screen for filtering wastewater entering the first box body is arranged in the first box body, a water guide pipe is connected to the lower portion of the first box body, and the secondary filter structure further comprises a water outlet pipe connected to the secondary filter box.
As a further technical scheme of the invention: the switching structure comprises a water diversion box body, a water diversion disc is arranged on a rotating connecting ring in the water diversion box body, a power box is arranged below the water diversion box body, the water diversion disc is driven to rotate by a driving piece in the power box, a notch is formed in the side face of the water diversion disc, a water through cavity is reserved between the water diversion disc and the top of the water diversion box body, and water flow passing through the water guide pipe enters the notch through the water through groove.
As a further technical scheme of the invention: the filter cartridge is characterized in that a connecting cover capable of sliding up and down is arranged in the fixed cover, a filter cartridge frame is connected below the connecting cover, a plurality of groups of filter screens and water homogenizing plates are vertically arranged on the side face of the filter cartridge frame from top to bottom, a circular third baffle and a second baffle are arranged in the first box body, a first baffle is further arranged on the filter cartridge frame, when the filter cartridge frame slides downwards to a limiting position, the upper circular face of a ring opening of the first baffle is not lower than the lower circular face of a cylindrical third baffle, a plurality of through holes are formed in the second baffle, and the filter cartridge frame slides up and down along with the rotation of the water diversion disc.
As a further technical scheme of the invention: the upper surface slope of third baffle sets up, clean subassembly is including setting up the sealing washer on the third baffle inner wall, the mid portion of sealing washer is provided with annular cleaning piece.
As a further technical scheme of the invention: the fixed cover is fixed with the dead lever below, be fixed with the connecting rod on the connecting cover, connecting rod sliding connection is in the dead lever, be provided with the elastic component between dead lever and the connecting rod, the elastic component provides ascending pulling force to the connecting rod.
Through the technical scheme: the invention provides a cleaning component and a primary filtering structure, and particularly when the novel filter cartridge cleaning device is used, the cleaning component drives the filter cartridge frame to move up and down and make frictional contact with an annular cleaning block so as to clean the filter cartridge, the filter cartridge is provided with a plurality of groups, cooling wastewater enters from the side surfaces of the filter cartridges through the blocking effect of the third baffle and the first baffle after entering from the water inlet pipe, and finally is discharged through the water guide pipe, and the plurality of groups of filter cartridges are arranged, so that the stability of the water treatment state through the primary filtering structure is improved, and on the other hand, the cleaning effect of the filter cartridge frame is improved by the plurality of groups of cleaning components, and the space requirement of the upward and downward movement of the filter cartridge frame is reduced.
As a further technical scheme of the invention: the filter cartridge frame below is connected with the movable rod, the movable rod passes first box, be provided with the second helical gear on the water diversion box, second helical gear and water diversion disk coaxial coupling, it is connected with the bull stick to rotate on the water diversion box, coaxial first helical gear of being fixed with on the bull stick, first helical gear meshes with the second helical gear, coaxial coupling has the cam on the bull stick, the bottom of movable rod contacts with the side of cam.
Through the technical scheme: through the scheme that the power box drives the filter cartridge frame to move up and down, specifically, the power box drives the water distribution disc to rotate after receiving the switching command, the rotating water distribution disc drives the cam to rotate through the meshing action of the first bevel gear and the second bevel gear, then the movable rod slides along the side face of the cam under the condition that the bottom of the movable rod is contacted with the side face of the cam, so that the movable rod moves up and down, the filter screen can be cleaned timely through the cleaning component when the connection state is switched every time in a mechanical mode, the connecting rod is connected in the fixed rod in a sliding mode, and the filter cartridge frame can be vibrated under the condition that the elastic component provides an upward pulling force for the connecting rod, so that the cleaning times and the cleaning force of the cleaning component on the filter screen are improved, the cleaning effect is further improved, and the filter screen processing state is maintained.
The invention has the beneficial effects that:
the secondary filtering structure is provided with a plurality of groups, and the treated water passing through the primary filtering structure can selectively enter different secondary filtering structures for reprocessing according to the processing technology under the help of the function of the switching structure, so that impurities can be removed in a targeted manner in the process of recycling the cooling wastewater on site, and the problem of blockage of a spray head of a cooling system caused by the recycled water is avoided to the greatest extent.
The invention can maintain the primary filtering structure after the connection state change on a stable filtering level and filtering effect through the cleaning of the cleaning component, namely, in the process of multiple switching, the state of the treated water passing through the primary filtering structure in the combined waterway for treating sewage is controlled in a variable control mode, thereby facilitating detection from a water outlet arranged on a filter box, judging the filter element of the secondary filtering structure according to the detection result and sending out a corresponding alarm to remind a worker to replace the filter element in time.
According to the invention, the filter screen can be cleaned through the cleaning assembly in time each time when the connection state is switched in a mechanical mode, and the connecting rod is connected in the fixed rod in a sliding manner, so that the filter cartridge frame can vibrate under the condition that the elastic piece provides an upward pulling force for the connecting rod, and the cleaning times and the cleaning force of the cleaning assembly to the filter screen are improved.
The filter screen is cleaned by driving the filter screen to move up and down and making frictional contact with the annular cleaning blocks through the filter cartridge frame, a plurality of groups of filter screens are arranged, cooling wastewater enters from the side surfaces of the filter screens through the blocking effect of the third baffle and the first baffle after entering from the water inlet pipe and finally is discharged through the water guide pipe, and the plurality of groups of filter screens are arranged, so that the stability of the water treatment state of the primary filter structure is improved, the cleaning effect of the filter screens is improved by the plurality of groups of filter screens, and the space requirement for the filter cartridge frame to move up and down is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a cross-sectional structure of a water purification apparatus of the present invention;
FIG. 2 is a schematic view of the mounting structure of the stationary cover of the present invention;
FIG. 3 is a schematic view showing the internal structure of the first case of the present invention;
FIG. 4 is an enlarged schematic view of a portion of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of the internal structure of the water diversion box of the present invention;
FIG. 6 is a schematic view of the mounting structure of the cam of the present invention;
FIG. 7 is a schematic view of the installation structure of the secondary filter box of the invention;
FIG. 8 is a schematic cross-sectional view of the water diversion tank of the present invention.
Reference numerals illustrate:
10. An outer case; 11. a fixing plate;
20. A first case; 21. a water inlet pipe; 22. a fixed cover; 23. a connection cover; 24. a fixed rod; 25. a connecting rod;
30. a secondary filter box; 31. a water outlet;
40. A cartridge holder; 41. a filter screen; 42. a water homogenizing plate; 43. a first baffle; 44. a movable rod; 45. a second baffle; 46. a third baffle; 47. a seal ring; 48. a cleaning block;
50. A water diversion box body; 51. a water conduit; 52. a water outlet pipe; 53. a power box; 54. a first helical gear; 55. a water distribution plate; 56. a notch; 57. a second helical gear; 58. a rotating rod; 59. a cam.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 8, in one embodiment, there is provided an assembled water purification apparatus for a cooling system of a die casting machine, comprising: the water purifier comprises a filtering component, a cleaning component, a water outlet detection component and an alarm component, wherein the filtering component is provided with a fixing plate 11 fixedly connected with an outer box body 10 so as to realize fixation, the filtering component comprises the outer box body 10, a primary filtering structure and a plurality of secondary filtering structures are arranged in the outer box body 10, waterways between the primary filtering structure and the plurality of secondary filtering structures are connected, the waterways between the primary filtering structure and the plurality of secondary filtering structures are provided with switching structures, the switching structures are used for switching the connection states of the primary filtering structure and the plurality of secondary filtering structures, and the connection states are waterways of the primary filtering structure and one of the plurality of secondary filtering structures;
Referring to fig. 3, the primary filtering structure includes a first case 20, a filter screen 41 for filtering the wastewater is disposed in the first case 20, the secondary filtering structure includes a plurality of secondary filter boxes 30, different filter elements are disposed in the plurality of secondary filter boxes 30, the filter elements of the secondary filtering structure are one of common filter elements of the activated carbon filter element, the resin filter element, the single-stage reverse osmosis filter element, the secondary reverse osmosis filter element, and the like for coping with different metal ions and compounds thereof, and the filter elements of the plurality of secondary filtering structures are different from each other.
In this embodiment, the connection states of the primary filtering structure and the secondary filtering structures are switched by the switching structure, so that the process of using different filtering technologies for different processing metals is realized.
In addition, the cleaning component is used for cleaning the primary filtering structure after the switching structure finishes the switching of the connection state; simultaneously, a water outlet 31 for discharging treated water is formed in the secondary filter box 30, a water outlet detection component is arranged on the water outlet 31, and an alarm component judges whether to remind to replace a filter element corresponding to the secondary filter structure according to the detection result of the water outlet detection component after the primary filter structure is cleaned.
In this embodiment, a process of judging whether the filter element of the secondary filtering structure is abnormal by the cleaning component auxiliary alarm component is given, specifically, the cleaning component cleans the filter screen 41 of the primary filtering structure after switching different secondary filtering structures each time, and the cleaning component cleans the primary filtering structure after the connection state change to maintain a stable filtering level and filtering effect, that is, in the process of switching for many times, the state of the treated water passing through the primary filtering structure in the combined waterway for treating sewage is controlled in a controlled variable manner, so that detection is conveniently carried out from the water outlet 31 arranged on the secondary filtering box 30, and whether the filter element of the secondary filtering structure sends out a corresponding alarm to remind a worker to replace the filter element in time is judged according to the detection result.
Referring to fig. 2 and 3, the primary filtering structure further includes a fixing cover 22 disposed in the outer casing 10, a water inlet pipe 21 for the wastewater to enter is disposed on the fixing cover 22, a first casing 20 is connected below the fixing cover 22, a filter screen 41 for filtering the wastewater entering the first casing 20 is disposed in the first casing 20, a water guide pipe 51 is connected below the first casing 20, and the secondary filtering structure further includes a water outlet pipe 52 connected to the secondary filtering box 30.
The fixed cover 22 is internally provided with a connecting cover 23 capable of sliding up and down, the lower part of the connecting cover 23 is connected with a filter cartridge frame 40, the filter cartridge frame 40 is vertically arranged, the side surface of the filter cartridge frame 40 is provided with a plurality of groups of filter screens 41 and water homogenizing plates 42 from top to bottom, the first box body 20 is internally provided with a circular third baffle 46 and a second baffle 45, the filter cartridge frame 40 is also provided with a first baffle 43, the upper circular surface of the circular opening of the first baffle 43 is not lower than the lower circular surface of the cylindrical third baffle 46 when the filter cartridge frame 40 slides downwards to a limit position, the second baffle 45 is provided with a plurality of through holes, and the filter cartridge frame 40 slides up and down along with the rotation of the water distributing disc 55.
The upper surface of the third baffle 46 is inclined, the cleaning assembly includes a sealing ring 47 provided on the inner wall of the third baffle 46, and an annular cleaning block 48 is provided at the middle portion of the sealing ring 47.
A fixing rod 24 is fixed below the fixing cover 22, a connecting rod 25 is fixed on the connecting cover 23, the connecting rod 25 is slidably connected in the fixing rod 24, an elastic piece is arranged between the fixing rod 24 and the connecting rod 25, the elastic piece provides upward tension for the connecting rod 25, and the elastic piece is a spring.
In the embodiment, the components of the cleaning assembly and the primary filtering structure are provided, and when the cleaning assembly is specifically used, the filter screen 41 is driven by the filter cartridge frame 40 to move up and down and make frictional contact with the annular cleaning block 48, so that the cleaning of the filter screen 41 is completed, the filter screens 41 are provided with a plurality of groups, cooling wastewater enters from the side surfaces of the plurality of filter screens 41 and finally is discharged through the water guide pipe 51 through the blocking effect of the third baffle 46 and the first baffle 43 after entering from the water inlet pipe 21, and the plurality of groups of filter screens 41 are arranged, so that on one hand, the stability of the water treatment state through the primary filtering structure is improved, and on the other hand, the cleaning effect of the filter screen 41 is improved by the plurality of groups of cleaning assemblies, and the space requirement for up and down movement of the filter cartridge frame 40 is reduced.
Referring to fig. 5-8, the switching structure comprises a water diversion box body 50, a water diversion disc 55 is arranged on a rotating connection ring of the water diversion box body 50, a power box 53 is arranged below the water diversion box body 50, the water diversion disc 55 is driven to rotate by a driving piece in the power box 53, a notch 56 is formed in the side face of the water diversion disc 55, a water through cavity is reserved between the water diversion disc 55 and the top of the water diversion box body 50, water flow passing through the water diversion tube 51 enters the notch 56 through the water through cavity, a movable rod 44 is connected below the filter cartridge frame 40, the movable rod 44 penetrates through the first box body 20, a second bevel gear 57 is arranged on the water diversion box body 50, the second bevel gear 57 is coaxially connected with the water diversion disc 55, a rotary rod 58 is rotationally connected with the water diversion box body 50, a first bevel gear 54 is coaxially fixed on the rotary rod 58, the first bevel gear 54 is meshed with the second bevel gear 57, a cam 59 is coaxially connected with the rotary rod 58, and the bottom of the movable rod 44 is contacted with the side face of the cam 59.
In this embodiment, the power box 53 drives the filter cartridge rack 40 to move up and down, specifically, after receiving a switching command, the power box 53 drives the water distribution disc 55 to rotate, the rotating water distribution disc 55 drives the cam 59 to rotate through the meshing action of the first bevel gear 54 and the second bevel gear 57, then the movable rod 44 slides along the side surface of the cam 59 under the condition that the bottom of the movable rod 44 contacts with the side surface of the cam 59, so as to move up and down, in this way, the filter screen 41 can be cleaned timely through the cleaning component each time when the connection state is switched, and the connecting rod 25 is slidingly connected in the fixed rod 24, and under the condition that the elastic piece provides an upward pulling force to the connecting rod 25, the filter cartridge rack 40 can vibrate, so that the cleaning times and the cleaning force of the filter screen 41 by the cleaning component are improved, the cleaning effect is further improved, and the processing state of the filter screen 41 is maintained.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (8)
1. The utility model provides an assembled pure water equipment for die casting machine cooling system, includes filter component, clean subassembly, goes out water detection component and alarm component, its characterized in that:
The filter assembly comprises an outer box body (10), a primary filter structure and a plurality of secondary filter structures are arranged in the outer box body (10), waterway connection is arranged between the primary filter structure and the plurality of secondary filter structures, the switch structure is used for switching the connection state of the primary filter structure and the plurality of secondary filter structures, and the connection state is waterway connection between the primary filter structure and one of the plurality of secondary filter structures;
The primary filter structure comprises a first box body (20), a filter screen (41) for filtering wastewater is arranged in the first box body (20), the secondary filter structure comprises a plurality of secondary filter boxes (30), and a plurality of different filter cores are arranged in the secondary filter boxes (30).
2. The apparatus according to claim 1, wherein the cleaning unit is configured to clean the primary filter structure after the switching structure completes the switching of the connection state;
The secondary filter box (30) is provided with a water outlet (31), the water outlet detection assembly is arranged on the water outlet (31), and the alarm assembly judges whether to remind to replace the filter element corresponding to the secondary filter structure according to the detection result of the water outlet detection assembly after the primary filter structure is cleaned.
3. The assembled pure water device for the cooling system of the die casting machine according to claim 1, wherein the primary filtering structure further comprises a fixed cover (22) arranged in the outer box body (10), a water inlet pipe (21) is arranged on the fixed cover (22), a first box body (20) is connected below the fixed cover (22), a filter screen (41) for filtering wastewater entering the first box body (20) is arranged in the first box body (20), a water guide pipe (51) is connected below the first box body (20), and the secondary filtering structure further comprises a water outlet pipe (52) connected to the secondary filtering box (30).
4. The assembled pure water device for the cooling system of the die casting machine according to claim 3, wherein the switching structure comprises a water diversion box body (50), a water diversion disc (55) is arranged on a rotating connection ring of the water diversion box body (50), a power box (53) is arranged below the water diversion box body (50), the water diversion disc (55) is driven to rotate by a driving piece in the power box (53), a notch (56) is formed in the side face of the water diversion disc (55), a water diversion cavity is reserved between the water diversion disc (55) and the top of the water diversion box body (50), and water flowing through the water diversion tube (51) enters the notch (56) through the water diversion groove.
5. The assembled pure water device for the cooling system of the die casting machine according to claim 4, wherein a connecting cover (23) capable of sliding up and down is arranged in the fixed cover (22), a filter cartridge frame (40) is connected below the connecting cover (23), the filter cartridge frame (40) is vertically arranged, a plurality of groups of filter screens (41) and water homogenizing plates (42) are arranged on the side surfaces of the filter cartridge frame (40) from top to bottom, a circular third baffle (46) and a second baffle (45) are arranged in the first box body (20), a first baffle (43) is further arranged on the filter cartridge frame (40), when the filter cartridge frame (40) slides downwards to a limiting position, the upper round surface of a ring opening of the first baffle (43) is not lower than the lower round surface of the cylindrical third baffle (46), a plurality of through holes are formed in the second baffle (45), and the filter cartridge frame (40) slides up and down along with the rotation of the water dividing disc (55).
6. An assembled water purification apparatus for a cooling system of a die casting machine according to claim 5, wherein the upper surface of the third baffle plate (46) is inclined, the cleaning assembly comprises a sealing ring (47) provided on the inner wall of the third baffle plate (46), and an annular cleaning block (48) is provided at the middle part of the sealing ring (47).
7. The assembled pure water device for the cooling system of the die casting machine according to claim 5, wherein a fixing rod (24) is fixed below the fixing cover (22), a connecting rod (25) is fixed on the connecting cover (23), the connecting rod (25) is slidably connected in the fixing rod (24), an elastic piece is arranged between the fixing rod (24) and the connecting rod (25), and the elastic piece provides an upward pulling force for the connecting rod (25).
8. The assembled pure water device for a cooling system of a die casting machine according to claim 7, wherein a movable rod (44) is connected below the filter cartridge frame (40), the movable rod (44) penetrates through the first box body (20), a second bevel gear (57) is arranged on the water diversion box body (50), the second bevel gear (57) is coaxially connected with the water diversion plate (55), a rotating rod (58) is rotatably connected on the water diversion box body (50), a first bevel gear (54) is coaxially fixed on the rotating rod (58), the first bevel gear (54) is meshed with the second bevel gear (57), a cam (59) is coaxially connected on the rotating rod (58), and the bottom of the movable rod (44) is in contact with the side face of the cam (59).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410526805.3A CN118206249A (en) | 2024-04-29 | 2024-04-29 | An assembled pure water device for die casting machine cooling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410526805.3A CN118206249A (en) | 2024-04-29 | 2024-04-29 | An assembled pure water device for die casting machine cooling system |
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| Publication Number | Publication Date |
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| CN118206249A true CN118206249A (en) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410526805.3A Pending CN118206249A (en) | 2024-04-29 | 2024-04-29 | An assembled pure water device for die casting machine cooling system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209923049U (en) * | 2019-02-26 | 2020-01-10 | 苏州思洛博过滤器有限公司 | Filter convenient to remove dust |
| CN214841345U (en) * | 2021-06-01 | 2021-11-23 | 河南领恒工程科技有限公司 | Air conditioning system using waste water waste heat of industrial cooling device as driving heat source |
| CN218188376U (en) * | 2022-09-28 | 2023-01-03 | 淮阴师范学院 | Water quality filtering, amplifying, observing and analyzing device |
| CN218687532U (en) * | 2022-11-10 | 2023-03-24 | 武汉普胜科技有限公司 | Vacuum multi-connected filtering device |
-
2024
- 2024-04-29 CN CN202410526805.3A patent/CN118206249A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209923049U (en) * | 2019-02-26 | 2020-01-10 | 苏州思洛博过滤器有限公司 | Filter convenient to remove dust |
| CN214841345U (en) * | 2021-06-01 | 2021-11-23 | 河南领恒工程科技有限公司 | Air conditioning system using waste water waste heat of industrial cooling device as driving heat source |
| CN218188376U (en) * | 2022-09-28 | 2023-01-03 | 淮阴师范学院 | Water quality filtering, amplifying, observing and analyzing device |
| CN218687532U (en) * | 2022-11-10 | 2023-03-24 | 武汉普胜科技有限公司 | Vacuum multi-connected filtering device |
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