CN223069179U - Filter equipment that mountain spring water purified - Google Patents

Abstract

The utility model discloses a filtering device for purifying mountain spring water, which relates to the field of purifying and filtering and comprises a device main body, wherein the device main body comprises two filtering barrels which are arranged in parallel, an impurity separating mechanism is arranged in each filtering barrel, each impurity separating mechanism comprises a filtering bin, a water inlet pipe is arranged in the upper end of each filtering bin, the lower end of each water inlet pipe is connected with a sliding frame in a sliding manner, a floating assembly is fixed in the middle of each sliding frame, a lower plug is fixed at the lower end of each sliding frame, an upper plug is fixed at the upper end of each sliding frame, a quartz filter plate is filled at the lower end of each filtering bin, a drain pipe is arranged in the middle of each quartz filter plate, and a time delay mechanism is arranged at the top of each filtering bin. The water level automatic reverse flushing device has the beneficial effects that the water level above the quartz filter plate is raised due to the blockage of the quartz filter plate, the floating assembly is raised along with the blockage, the sliding frame is captured by the time delay mechanism, the water inlet pipe is closed, the water outlet pipe is opened, the quartz filter plate is reversely flushed by water, and raw water leaves the device from the water outlet pipe, so that the automatic reverse flushing function is realized, and the reduction of the filtering effect is avoided.

Description

Filter equipment that mountain spring water purified

Technical Field

The utility model relates to the field of purification and filtration, in particular to a filter device for purifying mountain spring water.

Background

The mountain spring water contains more impurity, needs to filter and separates solid impurity, for example, patent document with bulletin number CN220939568U discloses a mountain spring water quartz sand filter equipment, including filtering jar, the cladding has the dustcoat on the filtering jar, installs inlet tube and filtration water discharge pipe on the filtering jar, and inlet tube and filtration water discharge pipe all run through filtering jar and dustcoat and with filtering jar and dustcoat fixed connection together, install the filter in the filtering jar, inlet tube and filtration water discharge pipe are located filter top below and top respectively. The device can gather impurities in the filter tank and completely discharge the impurities, so that the interior of the filter tank can be cleaned, the cleaning efficiency is improved, and the subsequent filtering effect is not influenced. In the prior art, when filtering, adopt the filter plate to carry out solid-liquid separation to large granule impurity, but after long-time use, the filter plate probably takes place to block up, leads to filtration efficiency to drop, for the emergence of avoiding this kind of condition, requires filter equipment to carry out the back flush mediation filter plate voluntarily when taking place to block up.

Disclosure of utility model

The utility model aims to solve the problems and provide a filtering device for purifying mountain spring water.

The utility model realizes the above purpose through the following technical scheme:

The utility model provides a filter equipment of mountain spring water purification, including the device main part, the device main part includes two filter barrels that set up side by side, be provided with impurity separating mechanism in the filter barrel, impurity separating mechanism includes straining the storehouse, be provided with the inlet tube in straining the storehouse upper end, the inlet tube lower extreme sets up to loudspeaker form, inlet tube lower extreme sliding connection has the carriage, fixedly connected with floats the subassembly in the middle of the carriage, carriage lower extreme fixedly connected with lower plug, upper end fixedly connected with goes up the end cap in the carriage, it can form sealing fit with the inlet tube lower extreme to go up the end cap, straining the storehouse lower extreme and filling quartz filter, be provided with the drain pipe in the middle of the quartz filter, the drain pipe top sets up to loudspeaker form sealing fit with lower plug, straining the storehouse top and being provided with time delay mechanism, time delay mechanism is used for delaying the reduction of carriage.

Preferably, the filter vat top fixedly connected with top cap, top cap and inlet tube fixed connection, top cap bottom and filter storehouse top fixed connection, filter vat bottom fixedly connected with bottom, bottom fixedly connected with a plurality of landing legs, sealing fixed connection with the drain pipe in the middle of the bottom.

Preferably, the same filtered water discharge pipe is fixedly connected with the front sides of the two filter barrels, normally open electric valves are installed at the two ends of the filtered water discharge pipe close to the filter barrels, the same communicating pipe is fixedly connected with the rear sides of the two filter barrels, normally closed electric valves are installed on the communicating pipe, the communicating pipe is used for communicating the inner spaces of the two filter barrels, and the same conveying pipe is fixedly connected with the tops of the two water inlet pipes.

Preferably, the connection position of the filtered water discharge pipe and the filter barrel is higher than the lower end of the filter bin.

Preferably, the top of the sliding frame is fixedly connected with a limiting ring, the shape of the limiting ring is a convex ring shape, and the bottom of the convex part of the limiting ring is rotationally connected with a ball.

Preferably, the time delay mechanism comprises a fixed plate fixedly connected to the top of the filter bin, a notch ring is rotationally connected to the middle of the top of the fixed plate, an inclined plane is arranged on one side of the notch ring, a driven gear ring is fixedly connected to the outer side of the notch ring, a motor is fixedly connected to the top of the fixed plate, a driving gear is fixedly connected to the output end of the motor, and the driving gear is meshed with the driven gear ring.

Preferably, a telescopic switch is arranged on one side of the fixed plate, the bottom of the telescopic switch can be in contact with the floating assembly, and the telescopic switch is electrically connected with the motor, the normally open electric valve and the normally closed electric valve.

The beneficial effects are that:

1. The quartz filter aggravates the water level that leads to its top constantly to rise, floats the subassembly and rises thereupon, and time delay mechanism catches the carriage spacing after reaching the position, and the inlet tube is closed this moment, and the drain pipe is opened, and the water level in the filter vat is higher than the water level in the filter house, then backflushing quartz filter, the sewage of the production of washing leaves the device from the drain pipe, has so realized the function of automatic backflushing quartz filter, avoids blockking up, reduces maintenance frequency, convenient to use.

2. Through the setting of two filter vats side by side, when one side filter vat carries out the back flushing, the normally open electric valve on it is closed, and normally closed electric valve on communicating pipe is opened, and the water purification that the filter vat of so opposite side produced partly flows into in the filter vat that is carrying out the back flushing, carries out the back flushing work for it provides a large amount of clear water, improves back flushing time, increases the effect, and sets up side by side and guarantee can not lead to the device to shut down when carrying out the back flushing work, can continue to produce the mountain spring water after the purification.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of a filtering device for purifying mountain spring water according to the present utility model;

FIG. 2 is a top view of a filter device for purifying mountain spring water according to the present utility model;

FIG. 3 is a front view of a filter device for purifying mountain spring water according to the present utility model;

FIG. 4 is a left side cross-sectional view of a filter cartridge of a spring water purification filter device according to the present utility model;

fig. 5 is an enlarged view at a in fig. 4;

FIG. 6 is a perspective view of the relative positions of the filter cartridge and the top cover of the spring water purifying filter device of the utility model;

FIG. 7 is a perspective view of a delay mechanism of a filtering device for purifying mountain spring water;

Fig. 8 is a right side view of the relative positions of the sliding frame and the delay mechanism of the filtering device for purifying mountain spring water.

The reference numerals are explained as follows:

101. The filter vat, 102, the top cover, 103, the bottom cover, 104, the supporting leg, 105, the filtered water discharge pipe, 106, the normally open electric valve, 107, the communicating pipe, 108, the normally closed electric valve, 109, the conveying pipe, 201, the water inlet pipe, 202, the water discharge pipe, 203, the filter bin, 204, the sliding frame, 205, the floating component, 206, the lower plug, 207, the upper plug, 208, the quartz filter plate, 209, the limiting ring, 210, the ball, 301, the fixed plate, 302, the motor, 303, the driving gear, 304, the driven gear ring, 305, the notch ring, 306 and the telescopic switch.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices 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 utility model.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-8, a filtering device for purifying mountain spring water comprises a device main body, wherein the device main body comprises two filter barrels 101 which are arranged in parallel, an impurity separating mechanism is arranged in the filter barrels 101, the impurity separating mechanism comprises a filter bin 203, after mountain spring water with solid impurities after sediment enters the filter bin 203, the sediment and the solid are separated, the sediment and the solid are remained in the filter bin 203, a water inlet pipe 201 is arranged in the upper end of the filter bin 203, the lower end of the water inlet pipe 201 is arranged in a horn shape, the lower end of the water inlet pipe 201 is slidingly connected with a sliding frame 204, a floating component 205 is fixedly connected in the middle of the sliding frame 204, the lower end of the sliding frame 204 is fixedly connected with a lower plug 206, the upper plug 207 is fixedly connected with the inner upper end of the sliding frame 204, the upper plug 207 can form sealing fit with the lower end of the water inlet pipe 201, the lower end of the filter bin 203 is filled with a quartz filter plate 208, a drain pipe 202 is arranged in the middle of the quartz filter plate 208, the top of the drain pipe 202 is arranged in a horn shape, the top of the drain pipe 202 and the lower plug 206 can form sealing fit, the top of the filter bin 203 is provided with a delay mechanism, the delay mechanism is used for delaying the reset of the sliding frame 204, the top of the sliding frame 204 is fixedly connected with a limiting ring 209, the shape of the limiting ring 209 is in a convex ring shape, the bottom of the convex part of the limiting ring 209 is rotationally connected with a ball 210, when the filtering operation duration is longer, the filtering performance of the quartz filter plate 208 is weakened after impurities such as more sediment are accumulated on the surface of the quartz filter plate 208, so that the water accumulated above the quartz filter plate 208 is gradually increased, at the moment, the continuously increased water level drives the floating assembly 205 to rise, the floating assembly 205 drives the sliding frame 204 to rise, the lower plug 206 is separated from the drain pipe 202, the drain pipe 202 is opened, the upper plug 207 is matched with the water inlet pipe 201, the water inlet pipe 201 is closed, meanwhile, the limiting ring 209 enters the time delay mechanism, the telescopic switch 306 is triggered, and the sliding frame 204 cannot be reset, so that the pressure in the filter bin 203 is reduced due to the fact that raw water is discharged from the water discharge pipe 202, purified water in the filter barrel 101 flows backwards, the purified water passes through the quartz filter plate 208 to realize back flushing, and impurities which are reversely flushed out are discharged from the water discharge pipe 202.

The top of the filter vat 101 is fixedly connected with a top cover 102 through a flange bolt, the top cover 102 is fixedly connected with a water inlet pipe 201, the bottom of the top cover 102 is fixedly connected with the top of a filter bin 203, the bottom of the filter vat 101 is fixedly connected with a bottom cover 103 through a flange bolt, a plurality of supporting legs 104 are welded at the bottom of the bottom cover 103, the middle of the bottom cover 103 is fixedly connected with a drain pipe 202 in a sealing way, the front sides of the two filter vats 101 are connected with the same filtered water drain pipe 105 through a flange bolt, normally open electric valves 106 are installed on the filtered water drain pipes 105 close to the two ends of the filter vat 101, the rear sides of the two filter vats 101 are connected with the same communicating pipe 107 through a flange bolt, normally closed electric valves 108 are installed on the communicating pipe 107, the two inner spaces of the two filter vats 101 are communicated with each other, the tops of the two water inlet pipes 201 are connected with the same conveying pipe 109 through a flange bolt, the filtered water drain pipe 105 is connected with the lower end of the filter vat 101 through a flange bolt, mountain spring water enters the filter bin 203 through the conveying pipe 109, the filtered water separated from the filter vats 101 enters the filtered water drain pipe 105, then enters the ultrafiltration device for fine filtration, when the quartz filter plates 208 on one side are reversely flushed, the other side of the quartz filter plates on the quartz filter plates are closed, the normally open electric valves on the same side, the electric valves 106 are closed, and the filter vats are sufficiently opened, and the filter water is sufficiently pulled into the filter vats 101 are pulled and filtered.

The time delay mechanism comprises a fixed plate 301 fixedly connected to the top of the filter house 203, a notch ring 305 is rotatably connected in the middle of the top of the fixed plate 301, an inclined plane is arranged on one side of a notch of the notch ring 305, a driven gear ring 304 is fixedly connected to the outer side of the notch ring 305, a motor 302 is fixedly connected to the top of the fixed plate 301, a driving gear 303 is fixedly connected to the output end of the motor 302, the driving gear 303 is meshed with the driven gear ring 304, a telescopic switch 306 is arranged on one side of the fixed plate 301, the bottom of the telescopic switch 306 can be in contact with the floating assembly 205, the telescopic switch 306 is electrically connected with the motor 302, the normally open electric valve 106 and the normally closed electric valve 108, the limiting ring 209 is flush with the notch ring 305 after penetrating through the fixed plate 301, meanwhile the floating assembly 205 triggers the telescopic switch 306, the motor 302 drives the driving gear 303 to rotate, the driving gear 303 drives the driven gear ring 304 to rotate, the driven gear ring 304 drives the notch ring 305 to rotate, the inclined plane at the notch of the notch ring 305 is contacted with the ball 210, the notch ring 305 lifts the limiting ring 209, at the moment, the upper plug 207 is completely matched with the water inlet pipe 201 to form a seal, the lower plug 206 is completely separated from the water outlet pipe 202, the water outlet pipe 202 is completely opened, after the notch ring 305 rotates for a circle, the notch on the notch ring 305 is corresponding to the protrusion on the limiting ring 209 again, at the moment, the sliding frame 204 resets under the impact of gravity and water flow in the water inlet pipe 201, the telescopic switch 306 is closed to generate an electric signal, the motor 302 starts to rotate after receiving the electric signal, the normally open electric valve 106 is closed after receiving the electric signal, the normally closed electric valve 108 is opened.

Working principle: spring water with sediment and solids enters the filter bin 203 from the conveying pipe 109 through the water inlet pipe 201, then water filtered by the quartz filter plate 208 enters the filter barrel 101, sediment and solids are separated and deposited on the top of the quartz filter plate 208, filtered water continuously accumulates, then filtered water can flow into the filtered water discharge pipe 105 from the filter barrel 101, then enters the ultrafiltration device for fine filtration, when the filtration operation lasts for a long time, after impurities such as more sediment are accumulated on the surface of the quartz filter plate 208, the filtration performance of the quartz filter plate 208 is weakened, water accumulated above the quartz filter plate 208 is gradually increased, at the moment, the continuously increased water level drives the floating assembly 205 to rise, the floating assembly 205 drives the sliding frame 204 to rise, the lower plug 206 is separated from the drainage pipe 202, the drainage pipe 202 is opened, the upper plug 207 forms fit with the water inlet pipe 201, the water inlet pipe 201 is closed, meanwhile, the limiting ring 209 enters the time delay mechanism, the telescopic switch 306 is triggered, the telescopic switch 306 is closed to generate an electric signal, the motor 302 starts to rotate after receiving the electric signal, the limiting ring 209 passes through the fixing plate 301 and is flush with the notch ring 305, meanwhile, the floating assembly 205 triggers the telescopic switch 306, the motor 302 drives the driving gear 303 to rotate, the driving gear 303 drives the driven gear ring 304 to rotate, the driven gear ring 304 drives the notch ring 305 to rotate, the inclined plane at the notch of the notch ring 305 is contacted with the ball 210, the notch ring 305 lifts the limiting ring 209, at the moment, the upper plug 207 is completely matched with the water inlet pipe 201 to form a seal, the lower plug 206 is completely separated from the drain pipe 202, the drain pipe 202 is completely opened, so that the pressure in the filter bin 203 is reduced due to the fact that raw water is discharged from the drain pipe 202, filtered water in the filter bucket 101 flows back, the filtered water passes through the quartz filter plate 208 to realize back flushing, the sediment and the solids that wash out in the back follow drain pipe 202 discharging equipment, normally open electric valve 106 receives the signal closure, normally closed electric valve 108 receives the signal to open, when quartz filter 208 of one side carries out the back flushing, normally open electric valve 106 of its homonymy is closed, normally closed electric valve 108 opens, the filtration water traction part that produces the opposite side gets into in the filter vat 101, provide sufficient filtration water for the back flushing, after breach ring 305 rotates a week, breach on the breach ring 305 corresponds with the arch on the spacing ring 209 again, at this moment carriage 204 resets under the impact of gravity and the rivers in inlet tube 201, so the back flushing work is over.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. The utility model provides a filter equipment of mountain spring water purification, includes the device main part, its characterized in that, the device main part includes two filter vat (101) that set up side by side, be provided with impurity separating mechanism in filter vat (101), impurity separating mechanism includes straining storehouse (203), be provided with inlet tube (201) in straining storehouse (203) upper end, inlet tube (201) lower extreme sets up to loudspeaker form, inlet tube (201) lower extreme sliding connection has carriage (204), fixedly connected with floats subassembly (205) in the middle of carriage (204), carriage (204) lower extreme fixedly connected with lower end cap (206), upper end fixedly connected with goes up end cap (207) in carriage (204), go up end cap (207) can with inlet tube (201) lower extreme form sealing fit, straining storehouse (203) lower extreme is filled quartz stone filter (208), be provided with drain pipe (202) in the middle of quartz stone filter (208), drain pipe (202) top sets up to loudspeaker form, drain pipe (202) top with lower end cap (206) can form delay mechanism (203), delay mechanism (203) delay time, delay mechanism (204) is used for setting up.

2. The filtering device for mountain spring water purification according to claim 1, wherein a top cover (102) is fixedly connected to the top of the filtering barrel (101), the top cover (102) is fixedly connected with the water inlet pipe (201), the bottom of the top cover (102) is fixedly connected with the top of the filtering bin (203), a bottom cover (103) is fixedly connected to the bottom of the filtering barrel (101), a plurality of supporting legs (104) are fixedly connected to the bottom of the bottom cover (103), and the middle of the bottom cover (103) is fixedly connected with the water outlet pipe (202) in a sealing mode.

3. The filtering device for mountain spring water purification according to claim 1, wherein the front sides of the two filtering barrels (101) are fixedly connected with the same filtering water discharge pipe (105), normally open electric valves (106) are installed at the two ends of the filtering barrels (101) close to the filtering water discharge pipe (105), the rear sides of the two filtering barrels (101) are fixedly connected with the same communicating pipe (107), normally closed electric valves (108) are installed on the communicating pipe (107), the communicating pipe (107) is used for communicating the inner spaces of the two filtering barrels (101), and the tops of the two water inlet pipes (201) are fixedly connected with the same conveying pipe (109).

4. A filtering device for purifying mountain spring water as claimed in claim 3, wherein the connection position of the filtered water discharge pipe (105) and the filter barrel (101) is higher than the lower end of the filter bin (203).

5. The filtering device for mountain spring water purification according to claim 4, wherein a limiting ring (209) is fixedly connected to the top of the sliding frame (204), the limiting ring (209) is in a shape of a ring with a protruding portion, and balls (210) are rotatably connected to the bottom of the protruding portion of the limiting ring (209).

6. The mountain spring water purifying filter device according to claim 5, wherein the time delay mechanism comprises a fixed plate (301) fixedly connected to the top of the filter bin (203), a notch ring (305) is rotatably connected to the middle of the top of the fixed plate (301), an inclined plane is arranged on one side of a notch of the notch ring (305), a driven gear ring (304) is fixedly connected to the outer side of the notch ring (305), a motor (302) is fixedly connected to the top of the fixed plate (301), a driving gear (303) is fixedly connected to the output end of the motor (302), and the driving gear (303) is meshed with the driven gear ring (304).

7. The filtering device for mountain spring water purification according to claim 6, wherein a telescopic switch (306) is installed on one side of the fixed plate (301), the bottom of the telescopic switch (306) can be in contact with the floating assembly (205), and the telescopic switch (306) is electrically connected with the motor (302), the normally open electric valve (106) and the normally closed electric valve (108).