CN214141839U - Pump-free water purifier with composite filter element - Google Patents
Pump-free water purifier with composite filter element Download PDFInfo
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- CN214141839U CN214141839U CN202120052654.4U CN202120052654U CN214141839U CN 214141839 U CN214141839 U CN 214141839U CN 202120052654 U CN202120052654 U CN 202120052654U CN 214141839 U CN214141839 U CN 214141839U
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Abstract
The utility model discloses a composite filter element pumpless water purifier belongs to pumpless water purifier technical field. A pump-free water purifier with composite filter elements comprises a pipeline and a box body, wherein the box body is fixedly connected to the pipeline, a first fixing plate is fixedly connected to the pipeline, an impeller is rotatably connected to the first fixing plate, a crankshaft is rotatably connected to the box body, rotating wheels are fixedly connected to the impeller and the crankshaft, and the two groups of rotating wheels are connected through a belt; the utility model drives the impeller to rotate by water flow, drives the crankshaft to rotate, drives the piston to perform reciprocating motion of air exhaust, leads the gas to enter the third chamber for gathering and pressurizing, then drives the pressurized third chamber to drive water to permeate the RO reverse osmosis membrane, and completes filtration; the device simple structure does not need various complicated electrical components and parts, has improved the stability of device to do not need to use equipment such as increase pump, force pump to carry out the pressure boost, reduce cost.
Description
Technical Field
The utility model relates to a no pump water purifier technical field especially relates to a composite filter element does not have pump water purifier.
Background
The water purifier has the function of filtering floating matters, heavy metals, bacteria, viruses, residual chlorine, silt, rust, microorganisms and the like in water to be removed, and has a high-precision filtering technology.
In the existing engineering construction, because the environmental reason leads to not having clean water to supply people to drink, need filter water with the help of the water purifier, and purifier adopts RO reverse osmosis membrane technique to filter water more, but the water that RO reverse osmosis membrane needs to pass through reaches certain pressure and just can realize filtering, and current purifier increases the booster pump in the device more and carries out the pressure boost, and the use that increases the pump needs a series of control requirements, for example, need control pressure, prevent that the too high pressure from producing broken pipe, frequent start-up booster pump when pressure is low, still need increase the cooperation and increase the electrical components and parts that the pump used, make purifier cost-increase, and the potential safety hazard also follows the increase.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the many booster pumps that increase of purifier and carry out the pressure boost in the device, and the use that increases the pump needs a series of control requirements, for example need control pressure, prevent that too high pressure from producing broken pipe, frequent start-up booster pump when pressure is low, still need increase the cooperation and increase the electrical components and parts that the pump used, make purifier cost-push, and the potential safety hazard also follows the problem of increasing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a composite filter element pump-free water purifier comprises a pipeline and a box body, wherein the box body is fixedly connected to the pipeline, a first fixing plate is fixedly connected to the pipeline, an impeller is rotatably connected to the first fixing plate, a crankshaft is rotatably connected to the box body, rotating wheels are fixedly connected to the impeller and the crankshaft, two groups of rotating wheels are connected through a belt, a piston is fixedly connected to the box body, a push rod is slidably connected to the piston, one end, away from the piston, of the push rod is rotatably connected to the crankshaft, an air inlet pipe and an air outlet pipe are fixedly connected to the piston, a water inlet pipe is fixedly connected to the box body, one end, away from the piston, of the air outlet pipe is fixedly connected to the water inlet pipe, the air outlet pipe penetrates through the water inlet pipe, the air outlet pipe is arranged in the water inlet pipe, a second cavity is fixedly connected to one end, away from the box body, of the water inlet pipe, and an RO reverse osmosis membrane is fixedly connected to the second cavity, and the RO reverse osmosis membrane is fixedly connected with a drain pipe, the drain pipe penetrates through the second cavity, and the drain pipe is arranged outside the second cavity.
Preferably, a second fixing plate is fixedly connected to the box body, and one end, far away from the box body, of the crankshaft is rotatably connected to the second fixing plate.
Preferably, the push rod is fixedly connected with a spring, and one end of the spring, which is far away from the push rod, is fixedly connected with the upper hole of the piston.
Preferably, the one end fixedly connected with first cavity of the second cavity of keeping away from of inlet tube, fixedly connected with active carbon filter screen in the first cavity, the original water pipe of fixedly connected with on the first cavity.
Preferably, the second cavity is fixedly connected with a water outlet pipe.
Compared with the prior art, the utility model provides a composite filter element does not have pump water purifier possesses following beneficial effect:
1. when the water purifier is used by a user, a water pipe is connected into an engineering drainage pipeline, water enters the pipeline, the impeller is driven to rotate under the action of water flow impacting the impeller, the crankshaft is driven to rotate through the belt when the impeller rotates, the belt penetrates into the box body from the water pipe, the penetrating part is sealed, the water in the water pipe cannot enter the box body, the push rod in the piston is driven to reciprocate when the crankshaft rotates, the push rod extrudes gas in the piston to enter the gas outlet pipe when the push rod is pushed by the crankshaft, the gas inlet pipe enters the piston when the push rod is pulled by the crankshaft, the gas is circulated and reciprocated, and the gas inlet pipe and the gas outlet pipe are both one-way valves to ensure that the gas can be fully utilized when the push rod is pulled and pushed; after gaseous entering outlet duct in the push rod extrusion piston, it is gaseous through the inlet tube entering into the third cavity of second cavity, water comes in from the inlet tube, gaseous and water all get into in the third cavity of second cavity, gaseous gathering pressure boost in the third cavity, make water infiltration RO reverse osmosis membrane get into in the fourth cavity under the effect of atmospheric pressure, the water after getting into the fourth cavity from the third cavity is exactly the water that has filtered, but when water infiltration RO reverse osmosis membrane was ordered about in the pressure boost of third cavity, because aquatic have inorganic salt, heavy metal ion, the bacterium, they can't pierce through RO reverse osmosis membrane, it is doped inorganic salt, heavy metal ion, the water of bacterium has formed outside concentrated water passes through the drain pipe discharge second cavity, concentrated water is also called waste water.
2. This compound filter element pump-free water purifier through the spring, can improve the stability that the push rod slided in the piston, and when the bent axle promoted the push rod, the spring can provide the resilience force, makes the push rod promoted more easily, can make the gas in the piston more quick by crowded in the outlet duct.
3. This compound filter element pump-free water purifier, through with original water pipe insert the water supply pipe in building site, the rivers advance the first cavity in the first cavity, through the primary filter of active carbon filter screen, can reach decoloration, deodorization to the water, filter the effect of organic matter, heavy metal, virus, and the rivers after the filtration enter into the second cavity in, enter into the second cavity by the inlet tube again.
The part not involved in the device is the same as the prior art or can be realized by adopting the prior art, the utility model drives the impeller to rotate by water flow, drives the crankshaft to rotate, drives the piston to perform the reciprocating motion of air exhaust and exhaust, leads the gas to enter a third chamber to be gathered and pressurized, then drives the water to permeate an RO reverse osmosis membrane by the pressurized third chamber, and completes the filtration; the device simple structure does not need various complicated electrical components and parts, has improved the stability of device to do not need to use equipment such as increase pump, force pump to carry out the pressure boost, reduce cost.
Drawings
Fig. 1 is a schematic structural view of a composite filter element pumpless water purifier provided by the utility model;
fig. 2 is a schematic structural view of a composite filter element pumpless water purifier shown in fig. 1;
fig. 3 is the structure diagram of B in fig. 1 of the composite filter element pumpless water purifier provided by the utility model.
In the figure: 1. a box body; 2. a pipeline; 201. an impeller; 202. a first fixing plate; 203. a rotating wheel; 204. a belt; 205. a crankshaft; 206. a second fixing plate; 3. a piston; 301. a spring; 302. a push rod; 303. an air inlet pipe; 304. an air outlet pipe; 4. a first cavity; 401. an activated carbon filter screen; 4011. a first chamber; 4012. a second chamber; 403. an original water pipe; 5. a second cavity; 5011. a third chamber; 5012. a fourth chamber; 501. an RO reverse osmosis membrane; 502. a water inlet pipe; 503. a water outlet pipe; 504. and a water discharge pipe.
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.
Example 1:
referring to fig. 1-3, a compound filter element pump-free water purifier, comprising a pipeline 2, a box body 1, the box body 1 is fixedly connected to the pipeline 2, a first fixing plate 202 is fixedly connected to the pipeline 2, an impeller 201 is rotatably connected to the first fixing plate 202, a crankshaft 205 is rotatably connected to the box body 1, the impeller 201 and the crankshaft 205 are both fixedly connected to a runner 203, two sets of runners 203 are connected through a belt 204, a piston 3 is fixedly connected to the box body 1, a push rod 302 is slidably connected to the piston 3, one end of the push rod 302 away from the piston 3 is rotatably connected to the crankshaft 205, an air inlet pipe 303 and an air outlet pipe 304 are fixedly connected to the piston 3, a water inlet pipe 502 is fixedly connected to the box body 1, one end of the air outlet pipe 304 away from the piston 3 is fixedly connected to the water inlet pipe 502, the air outlet pipe 304 penetrates through the water inlet pipe 502, the end of the water inlet pipe 502 away from the box body 1 is fixedly connected to a second cavity 5, an RO reverse osmosis membrane 501 is fixedly connected in the second cavity 5, a drain pipe 504 is fixedly connected on the RO reverse osmosis membrane 501, the drain pipe 504 penetrates through the second cavity 5, and the drain pipe 504 is arranged outside the second cavity 5;
the water pipe 2 is connected into an engineering drainage pipeline, water enters the pipeline 2, the impeller 201 is driven to rotate under the action of water flow impacting the impeller 201, the crankshaft 205 is driven to rotate through the belt 204 when the impeller 201 rotates, the belt 204 penetrates into the box body 1 from the water pipe 2, the penetrating position is sealed, it is guaranteed that water in the water pipe 2 cannot enter the box body 1, the push rod 302 in the piston 3 is driven to reciprocate when the crankshaft 205 rotates, when the push rod 302 is pushed by the crankshaft 205, the push rod 302 extrudes gas in the piston 3 to enter the gas outlet pipe 304, when the push rod 302 is pulled by the crankshaft 205, the gas inlet pipe 303 enters the piston 3, the reciprocating motion is performed in a circulating mode, and the gas inlet pipe 303 and the gas outlet pipe 304 are both one-way valves, so that the gas can be fully utilized when the push rod 302 is pulled and pushed; after the push rod 302 extrudes the gas in the piston 3 to enter the gas outlet pipe 304, the gas enters the third chamber 5011 of the second chamber 5 through the water inlet pipe 502, water enters from the water inlet pipe 502, the gas and the water both enter the third chamber 5011 of the second chamber 5, the gas is concentrated and pressurized in the third chamber 5011, the water permeates the RO reverse osmosis membrane 501 to enter the fourth chamber 5012 under the action of air pressure, the water entering the fourth chamber 5012 from the third chamber 5011 is filtered water, but when the water is driven to permeate the RO reverse osmosis membrane 501 by pressurization in the third chamber 5011, because inorganic salt, heavy metal ions and bacteria exist in the water, the water doped with the inorganic salt, heavy metal ions and bacteria cannot penetrate the RO reverse osmosis membrane, the concentrated water is formed and is discharged out of the second chamber 5 through the water discharge pipe 504, and the concentrated water is also called waste water.
Example 2:
referring to fig. 1 to 3, a composite filter element pumpless water purifier is substantially the same as in example 1, and further: a second fixing plate 206 is fixedly connected to the box body 1, and one end of the crankshaft 205, which is far away from the box body 1, is rotatably connected to the second fixing plate 206;
the other end of the crankshaft 205 is rotated on the second fixing plate 206, whereby the stability of the crankshaft 205 during rotation can be improved.
Example 3:
referring to fig. 1 to 3, a composite filter element pumpless water purifier is substantially the same as in example 1, and further: a spring 301 is fixedly connected to the push rod 302, and one end of the spring 301, which is far away from the push rod 302, is fixedly connected to the piston 3;
through spring 301, can improve the stability that push rod 302 slided in piston 3, and when bent axle 205 promoted push rod 302, spring 301 can provide the resilience force, makes push rod 302 more easily pushed, can make the gas in the piston 3 more quick be crowded into in outlet duct 304.
Example 4:
referring to fig. 1 to 3, a composite filter element pumpless water purifier is substantially the same as in example 1, and further: one end of the water inlet pipe 502, which is far away from the second cavity 5, is fixedly connected with a first cavity 4, an activated carbon filter screen 401 is fixedly connected in the first cavity 4, and an original water pipe 403 is fixedly connected to the first cavity 4;
through inserting original water pipe 403 into the water supply pipeline on building site, rivers advance first cavity 4011 in the first cavity 4, through activated carbon filter screen 401's primary filtration, can reach decoloration, deodorization to water, filters the effect of organic matter, heavy metal, virus, and rivers after the filtration enter into second cavity 4012 in, enter into second cavity 5 by inlet tube 502 again.
Example 5:
referring to fig. 1 to 3, a composite filter element pumpless water purifier is substantially the same as in example 1, and further: a water outlet pipe 503 is fixedly connected to the second cavity 5;
through the filtration of the first cavity 4 and the second cavity 5, the filtered water can flow out from the water outlet pipe 503 conveniently.
The utility model drives the impeller 201 to rotate by water flow, drives the crankshaft 205 to rotate, drives the piston 3 to perform reciprocating motion of air exhaust, so that gas enters the third chamber 5011 to be gathered and pressurized, and then the pressurized third chamber 5011 drives water to permeate the RO reverse osmosis membrane 501 to complete filtration; the device simple structure does not need various complicated electrical components and parts, has improved the stability of device to do not need to use equipment such as increase pump, force pump to carry out the pressure boost, reduce cost.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The composite filter element pump-free water purifier is characterized by comprising a pipeline (2) and a box body (1), wherein the box body (1) is fixedly connected onto the pipeline (2), a first fixing plate (202) is fixedly connected onto the pipeline (2), an impeller (201) is rotatably connected onto the first fixing plate (202), a crankshaft (205) is rotatably connected onto the box body (1), rotating wheels (203) are fixedly connected onto the impeller (201) and the crankshaft (205), two groups of rotating wheels (203) are connected through a belt (204), a piston (3) is fixedly connected onto the box body (1), a push rod (302) is slidably connected onto the piston (3), one end, far away from the piston (3), of the push rod (302) is rotatably connected onto the crankshaft (205), an air inlet pipe (303) and an air outlet pipe (304) are fixedly connected onto the piston (3), an water inlet pipe (502) is fixedly connected onto the box body (1), the one end fixed connection that piston (3) were kept away from in outlet duct (304) is on inlet tube (502), inlet tube (502) are run through in outlet duct (304), outlet duct (304) are in inlet tube (502), the one end fixedly connected with second cavity (5) of box (1) are kept away from in inlet tube (502), fixedly connected with RO reverse osmosis membrane (501) in second cavity (5), fixedly connected with drain pipe (504) are gone up in RO reverse osmosis membrane (501), drain pipe (504) run through second cavity (5), drain pipe (504) are outside second cavity (5).
2. The composite filter element pump-free water purifier as claimed in claim 1, wherein a second fixing plate (206) is fixedly connected to the tank body (1), and one end of the crankshaft (205) far away from the tank body (1) is rotatably connected to the second fixing plate (206).
3. The pump-free water purifier with composite filter elements as claimed in claim 1, wherein the push rod (302) is fixedly connected with a spring (301), and one end of the spring (301) far away from the push rod (302) is fixedly connected with the piston (3).
4. The composite filter element pump-free water purifier as claimed in claim 1, wherein one end of the water inlet pipe (502) far away from the second cavity (5) is fixedly connected with a first cavity (4), an activated carbon filter screen (401) is fixedly connected in the first cavity (4), and an original water pipe (403) is fixedly connected to the first cavity (4).
5. The composite filter element pump-free water purifier as claimed in claim 4, wherein the second cavity (5) is fixedly connected with a water outlet pipe (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120052654.4U CN214141839U (en) | 2021-01-11 | 2021-01-11 | Pump-free water purifier with composite filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120052654.4U CN214141839U (en) | 2021-01-11 | 2021-01-11 | Pump-free water purifier with composite filter element |
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| Publication Number | Publication Date |
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| CN214141839U true CN214141839U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120052654.4U Active CN214141839U (en) | 2021-01-11 | 2021-01-11 | Pump-free water purifier with composite filter element |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115784518A (en) * | 2022-12-14 | 2023-03-14 | 江苏新之阳新能源科技有限公司 | Filter equipment for industrial sewage treatment |
| CN117645345B (en) * | 2024-01-30 | 2024-04-16 | 深圳市汉斯顿净水设备有限公司 | Reverse osmosis filtration water purifier with waterway regulation and control function and control method thereof |
-
2021
- 2021-01-11 CN CN202120052654.4U patent/CN214141839U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115784518A (en) * | 2022-12-14 | 2023-03-14 | 江苏新之阳新能源科技有限公司 | Filter equipment for industrial sewage treatment |
| CN115784518B (en) * | 2022-12-14 | 2023-09-05 | 江苏新之阳新能源科技有限公司 | Filter equipment for industrial sewage treatment |
| CN117645345B (en) * | 2024-01-30 | 2024-04-16 | 深圳市汉斯顿净水设备有限公司 | Reverse osmosis filtration water purifier with waterway regulation and control function and control method thereof |
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