CN212924614U

CN212924614U - Water purifier with filter element circulating filtration function

Info

Publication number: CN212924614U
Application number: CN202021702014.5U
Authority: CN
Inventors: 杨国栋; 韩随伟
Original assignee: Shanxi Meizhijing Environmental Protection Technology Co ltd
Current assignee: Shanxi Meizhijing Environmental Protection Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-09
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a filter core loop filter's purifier, which comprises an outer shell, shell cavity's bottom fixedly connected with detection case, the left bottom intercommunication of detection case has the drain pipe, the left side of drain pipe runs through to the left side of shell, the drain pipe is located the left fixed surface of shell and installs the drain valve, the left side fixedly connected with water quality testing appearance of detection case. The utility model discloses a water pump, water quality testing appearance, the power cord, detect the head, the water purification case, a controller, fixed frame, communicating pipe, the water stop valve, the outlet pipe, the detection case, the PP is cotton, sintering activated carbon CTO, milipore filter and rearmounted activated carbon T's cooperation is used, it does not possess the loop filter's function to have solved current purifier, at the in-process of water purification, can only carry out once filtration, the impurity of aquatic can ' T be by disposable filtration or absorption, often lead to the water after the purification still not to reach drinking standard, can ' T satisfy the problem of people's demand.

Description

Water purifier with filter element circulating filtration function

Technical Field

The utility model relates to a purifier technical field specifically is a filter core loop filter's purifier.

Background

The water purifier is a water treatment device for deeply filtering and purifying water according to the use requirement of water, generally speaking, the water purifier is a small purifier used in families, the technical core of the water purifier is a filtering membrane in a filter element device, the main technology at present is from an ultrafiltration membrane and an RO reverse osmosis membrane, the water purifier can effectively filter rust, sand, colloid in water and adsorb chemical agents such as residual chlorine, smell, abnormal color, pesticide and the like in water, and can effectively remove impurities such as bacteria, germs, toxins, heavy metals and the like in water, the application of the water purification technology in the field of drinking water enables the phenomenon of 'soil erosion' to become history quickly, and the problem of local diseases caused by the exceeding of harmful substances in underground water is effectively solved.

The existing water purifying device does not have the function of circulating filtration, only can carry out one-time filtration in the process of purifying water, impurities in water cannot be filtered or adsorbed at one time, and the purified water still cannot reach the drinking standard and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter core loop filter's purifier possesses loop filter's advantage, has solved current purifier and has not possessed loop filter's function, at the in-process of water purification, can only carry out once filtering, and the impurity of aquatic can't be once only filtered or adsorb, often leads to the water after the purification still can't reach the drinking standard, can't satisfy the problem of people's demand.

In order to achieve the above object, the utility model provides a following technical scheme: a water purifier with a filter element for circulating filtration comprises a shell, wherein a detection box is fixedly connected to the bottom of an inner cavity of the shell, a drain pipe is communicated with the left bottom of the detection box, the left side of the drain pipe penetrates to the left side of the shell, the drain pipe is fixedly arranged on the surface of the left side of the shell, a water quality detector is fixedly connected to the left side of the detection box, an output end of the water quality detector is electrically connected with a power line in a one-way mode, one end, away from the water quality detector, of the power line is electrically connected with a detection head, the detection head penetrates from the left side of the top of the detection box to the inner cavity of the detection box, a water purification box is arranged at the top of the detection box, a communication pipe is communicated with the center of the bottom of the water purification box, the bottom, the water inlet end of the water pump is communicated with a water inlet pipe, one end of the water inlet pipe, which is far away from the water pump, penetrates to the bottom of the right side of the detection box, the water outlet end of the water pump is communicated with a water outlet pipe, one end of the water outlet pipe, which is far away from the water pump, is communicated with the top of the right side of the water purifying tank, the inner cavity of the water purifying tank is provided with a fixed frame, the top and the bottom of the fixed frame are both embedded with filter screens in a penetrating way, the inner cavity of the fixing frame is sequentially provided with PP cotton, sintered activated carbon CTO, an ultrafiltration membrane and postpositive activated carbon T33 from top to bottom, the middle end of the left side of the water purifying tank is fixedly connected with a controller, the top of the left side of the water purifying tank is communicated with a sewage inlet pipe, the surface of the sewage inlet pipe is fixedly provided with a one-way valve, the top of the surface of the water purifying tank is sleeved with a sealing cover through a thread, the left side swing joint at shell top has the access cover, the positive surface swing joint of shell has the dodge gate.

Preferably, the equal fixedly connected with supporting seat in four corners of shell bottom, the equal fixedly connected with support column in four corners of water purification bottom of the case portion, the bottom fixed connection of support column is in the top of detection case.

Preferably, the left side of detection case top just is located detection head fixedly connected with sealing washer, the equal fixedly connected with backup pad in bottom and the front and back bottom of both sides of the bottom left and right sides of water purification incasement chamber, fixed frame is placed in the top of backup pad.

Preferably, the heat dissipation mesh has all been seted up at the top of shell both sides, the equal fixedly connected with of both sides at fixed frame top carries the pull rod, be provided with the hasp between the right side of access cover bottom and the top on shell right side.

Preferably, the movable door is movably connected with the left side of the front surface of the shell through a hinge, observation glass penetrates through and is embedded in the center of the front surface of the movable door, and a safety lock is arranged between the movable door and the shell.

Preferably, the output end of the water quality detector is connected with the input end of the controller through a one-way signal, and the output end of the controller is electrically connected with the water pump and the input end of the water stop valve in a one-way mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a water pump, water quality testing appearance, the power cord, detect the head, the water purification case, a controller, fixed frame, communicating pipe, the water stop valve, the outlet pipe, the detection case, the PP is cotton, sintering activated carbon CTO, milipore filter and rearmounted activated carbon T's cooperation is used, but possess loop filter's advantage, but solved current purifier and did not possess loop filter's function, at the in-process of water purification, can only carry out once filtration, the impurity of aquatic can' T be once only filtered or adsorb, often lead to the water after the purification still not to reach drinking standard, can 'T satisfy the problem of people's demand.

2. The utility model discloses a use of shell, can protect water purification unit, use through the sealing washer, can seal the junction of detection head and detection case, use through the support column, can support the water purification case, use through the backup pad, can support fixed frame, use through the lifting rod, can take fixed frame out from the water purification incasement, use through the check valve, can avoid the water reflux of water purification incasement to the sewage admission pipe, use through the access cover, can conveniently screw down sealed lid, then take out fixed frame, use through the dodge gate, can observe the shell is inside, use through the heat dissipation mesh, can distribute away the inside heat of shell.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the fixing frame of the present invention;

fig. 3 is a front view structure diagram of the present invention.

In the figure: the device comprises a shell 1, a water pump 2, a water inlet pipe 3, a water outlet pipe 4, a water discharge valve 5, a water quality detector 6, a power line 7, a detection head 8, a purified water tank 9, a controller 10, a sewage inlet pipe 11, a check valve 12, a sealing cover 13, an access cover 14, a fixing frame 15, a heat dissipation mesh 16, a supporting plate 17, a communicating pipe 18, a water blocking valve 19, a water outlet pipe 20, a detection box 21, a PP cotton 22, a sintered activated carbon CTO23, an ultrafiltration membrane 24, a rear activated carbon T3325, a filter screen 26 and a movable door 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a shell 1, water pump 2, inlet tube 3, drain pipe 4, drain valve 5, water quality testing appearance 6, power cord 7, detect head 8, water purification case 9, controller 10, sewage advances pipe 11, check valve 12, sealed lid 13, access cover 14, fixed frame 15, backup pad 17, communicating pipe 18, water-stop valve 19, outlet pipe 20, detection case 21, PP cotton 22, sintering active carbon CTO23, milipore filter 24, rearmounted active carbon T3325, filter screen 26 and dodge gate 27 part are general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, a water purifier with a filter element for circulating filtration comprises a shell 1, which can protect water purifying equipment by using the shell 1, wherein a detection box 21 is fixedly connected to the bottom of the inner cavity of the shell 1, a drain pipe 4 is communicated with the bottom of the left side of the detection box 21, the left side of the drain pipe 4 penetrates through the left side of the shell 1, a drain valve 5 is fixedly installed on the surface of the drain pipe 4 positioned on the left side of the shell 1, a water quality detector 6 is fixedly connected to the left side of the detection box 21, a power line 7 is electrically connected to the output end of the water quality detector 6 in a one-way manner, a detection head 8 is electrically connected to one end of the power line 7 far away from the water quality detector 6, the detection head 8 penetrates through the inner cavity from the left side of the top of the detection box 21, a purified water tank 9 is arranged, the surface of the communicating pipe 18 is fixedly provided with a water stop valve 19, the bottom of the right side of the detection box 21 is fixedly connected with a water pump 2, the water inlet end of the water pump 2 is communicated with a water inlet pipe 3, one end of the water inlet pipe 3, which is far away from the water pump 2, penetrates to the bottom of the right side of the detection box 21, the water outlet end of the water pump 2 is communicated with a water outlet pipe 20, one end of the water outlet pipe 20, which is far away from the water pump 2, is communicated with the top of the right side of the water purification box 9, the inner cavity of the water purification box 9 is provided with a fixed frame 15, the top and the bottom of the fixed frame 15 are both penetrated and embedded with a filter screen 26, the inner cavity of the fixed frame 15 is sequentially provided with PP cotton 22, sintered activated carbon CTO23, an ultrafiltration membrane 24 and rear activated carbon T3325 from top to bottom, the middle end of the left side of the water purification box 9 is, the top of the surface of the water purifying tank 9 is sleeved with a sealing cover 13 in a threaded manner, the left side of the top of the shell 1 is movably connected with an access cover 14, the sealing cover 13 can be conveniently screwed off by using the access cover 14, then the fixed frame 15 is taken out, the front surface of the shell 1 is movably connected with a movable door 27, and the inside of the shell 1 can be observed by using the movable door 27;

the four corners of the bottom of the shell 1 are fixedly connected with supporting seats, the four corners of the bottom of the water purification tank 9 are fixedly connected with supporting columns, the water purification tank 9 can be supported by the supporting columns, and the bottoms of the supporting columns are fixedly connected to the top of the detection tank 21;

a sealing ring is fixedly connected to the left side of the top of the detection box 21 and positioned at the detection head 8, the joint of the detection head 8 and the detection box 21 can be sealed through the sealing ring, supporting plates 17 are fixedly connected to the bottoms of the left side and the right side of the bottom of the inner cavity of the water purification box 9 and the bottoms of the front side and the rear side of the inner cavity of the water purification box, the fixing frame 15 is placed at the top of the supporting plates 17, and the fixing frame 15 can be supported through the supporting plates 17;

the top of the two sides of the shell 1 is provided with heat dissipation mesh holes 16, heat inside the shell 1 can be dissipated by using the heat dissipation mesh holes 16, the two sides of the top of the fixed frame 15 are fixedly connected with lifting rods, the fixed frame 15 can be pulled out of the water purification tank 9 by using the lifting rods, and a lock catch is arranged between the right side of the bottom of the access cover 14 and the top of the right side of the shell 1;

the movable door 27 is movably connected with the left side of the front surface of the shell 1 through a hinge, observation glass is embedded in the center of the front surface of the movable door 27 in a penetrating manner, and a safety lock is arranged between the movable door 27 and the shell 1;

the output end of the water quality detector 6 is in one-way signal connection with the input end of the controller 10, and the output end of the controller 10 is in one-way electric connection with the input ends of the water pump 2 and the water stop valve 19;

through water pump 2, water quality testing appearance 6, power cord 7, detect head 8, water purification case 9, controller 10, fixed frame 15, communicating pipe 18, water blocking valve 19, outlet pipe 20, detection case 21, the cotton 22 of PP, sintering active carbon CTO23, milipore filter 24 and the cooperation of rearmounted active carbon T3325 are used, but possess the advantage of loop filter, but solved current purifier and did not possess the function of loop filter, at the in-process of water purification, can only carry out once filtration, impurity in the aquatic can ' T be once only filtered or adsorb, often lead to the water after the purification still not to reach the drinking standard, can ' T satisfy the problem of people's demand.

When in use, sewage enters the water purification tank 9 through the sewage inlet pipe 11, then sequentially passes through the PP cotton 22, the sintered activated carbon CTO23, the ultrafiltration membrane 24 and the rear activated carbon T3325 to sequentially purify and adsorb water, then enters the detection tank 21 through the communicating pipe 18, the water quality detector 6 works to enable the detection head 8 to detect the purified water in the detection tank 21, when the purified water reaches the standard, the purified water can be directly discharged from the water discharge pipe 4 by opening the water discharge valve 5, when the detection does not reach the standard, a signal is sent to the controller 10, the controller 10 controls the water pump 2 to pump the water in the detection tank 21 through the water inlet pipe 3, and the water enters the water purification tank 9 again through the water outlet pipe 20 to be filtered again, the process is repeated until the detection head 8 reaches the standard, the water is discharged, when the filter element needs to be cleaned, the maintenance cover 14 is opened, and the sealing cover 13 is screwed down, the lifting rod is pulled upwards to take out the fixed frame 15, and then the fixed frame is cleaned.

In summary, the following steps: this purifier of filter core loop filter, through water pump 2, water quality testing appearance 6, power cord 7, detection head 8, water purification case 9, controller 10, fixed frame 15, communicating pipe 18, water blocking valve 19, outlet pipe 20, detection case 21, the cotton 22 of PP, sintering activated carbon CTO23, milipore filter 24 and rearmounted activated carbon T3325's cooperation is used, current purifier has been solved and has not possessed loop filter's function, at the in-process of water purification, can only carry out once-filtering, impurity in the aquatic can ' T be once only filtered or adsorb, often lead to the water after the purification still not to reach the drinking standard, can ' T satisfy the problem of people's demand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a purifier of filter core loop filter, includes shell (1), its characterized in that: the water quality detection device is characterized in that a detection box (21) is fixedly connected to the bottom of the inner cavity of the shell (1), a drain pipe (4) is communicated with the left bottom of the detection box (21), the left side of the drain pipe (4) penetrates through the left side of the shell (1), the drain pipe (4) is located on the left surface of the shell (1) and fixedly provided with a drain valve (5), a water quality detector (6) is fixedly connected to the left side of the detection box (21), a power line (7) is electrically connected to the output end of the water quality detector (6) in a one-way mode, a detection head (8) is electrically connected to one end, away from the water quality detector (6), of the power line (7), the detection head (8) penetrates through the inner cavity of the detection box (21) from the left side of the top of the detection box, a purified water tank (9), the bottom of communicating pipe (18) communicates in the top of detection case (21), the fixed surface of communicating pipe (18) installs water-stop valve (19), bottom fixedly connected with water pump (2) on detection case (21) right side, the end intercommunication of intaking of water pump (2) has inlet tube (3), the one end that water pump (2) were kept away from in inlet tube (3) runs through to the bottom on detection case (21) right side, the play water end intercommunication of water pump (2) has outlet pipe (20), the one end that water pump (2) were kept away from in outlet pipe (20) communicates in the top on water purification case (9) right side, the inner chamber of water purification case (9) is provided with fixed frame (15), the top and the bottom of fixed frame (15) all run through and inlay and have filter screen (26), the inner chamber of fixed frame (15) is from last to having set gradually PP cotton (22), sintered activated carbon CTO (23) down, Milipore filter (24) and rearmounted active carbon T33 (25), water purification case (9) left middle-end fixedly connected with controller (10), water purification case (9) left top intercommunication has sewage to advance pipe (11), sewage advances the fixed surface of pipe (11) and installs check valve (12), the top thread bush on water purification case (9) surface is equipped with sealed lid (13), the left side swing joint at shell (1) top has access cover (14), the positive surface swing joint of shell (1) has dodge gate (27).

2. The water purifier with the filter element circulating filtration function according to claim 1, wherein: the equal fixedly connected with supporting seat in four corners of shell (1) bottom, the equal fixedly connected with support column in four corners of water purification case (9) bottom, the bottom fixed connection of support column is in the top of detection case (21).

3. The water purifier with the filter element circulating filtration function according to claim 1, wherein: the left side at detection case (21) top just is located detection head (8) and locates the fixedly connected with sealing washer, the equal fixedly connected with backup pad (17) in bottom and the bottom of front and back both sides of the bottom left and right sides of water purification case (9) inner chamber, place in the top of backup pad (17) fixed frame (15).

4. The water purifier with the filter element circulating filtration function according to claim 1, wherein: heat dissipation mesh (16) have all been seted up at the top of shell (1) both sides, the equal fixedly connected with of both sides at fixed frame (15) top carries the pull rod, be provided with the hasp between the right side of access cover (14) bottom and the top on shell (1) right side.

5. The water purifier with the filter element circulating filtration function according to claim 1, wherein: the movable door (27) is movably connected with the left side of the front surface of the shell (1) through a hinge, observation glass penetrates through and is embedded in the center of the front surface of the movable door (27), and a safety lock is arranged between the movable door (27) and the shell (1).

6. The water purifier with the filter element circulating filtration function according to claim 1, wherein: the output end of the water quality detector (6) is connected with the input end of the controller (10) in a one-way signal mode, and the output end of the controller (10) is electrically connected with the input ends of the water pump (2) and the water stop valve (19) in a one-way mode.