Novel gravity membrane water purification equipment

Abstract

The utility model discloses novel gravity membrane water purification equipment, relates to the technical field of water purification equipment, aims to solve the technical problem that the side, facing water inlet, of a grating in the existing device is easily blocked due to accumulation of impurities, and comprises a pretreatment box in which a water purification component is movably mounted, the water purification assembly comprises a support assembly rotatably mounted in the pretreatment box and a water purification part rotatably mounted in the support assembly, the support assembly comprises a U-shaped frame, a connecting rod is fixedly connected between the two ends of the U-shaped frame, the two ends of the connecting rod are rotatably connected to the inner wall of the pretreatment box, and driving gears are fixedly mounted at the two ends of the connecting rod; balance weight structures are arranged at the bottoms of the two ends, located between the driving gears, of the connecting rod, and a bearing plate is arranged at the bottom of the face, away from the driving gears, of the inner wall of the U-shaped frame. The water purification device has the advantages that the congestion probability is reduced, the water inflow is guaranteed, and the water purification efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purification equipment technical field more specifically, relate to a novel gravity membrane water purification equipment. BACKGROUND

[0002] Gravity membrane water purification equipment refers to gravity water purifier, it is a kind of water purification equipment using gravity, gravity membrane water purification equipment combines gravity and advanced membrane filtration technology, removes impurities and pollutants in water by physical method, to provide clean, safe drinking water, gravity water purifier is equipped with filter screen of special structure in the equipment, impurities in water are filtered using filter screen, to achieve the purpose of purifying water.

[0003] At present, gravity water purifier is widely used in rural drinking water, waterworks, mountain surface water purification, industrial water treatment and other fields.It can treat groundwater and river drinking water, and provide safe and sanitary drinking water for urban and rural residents, at present, gravity membrane water purification equipment needs to be filtered through grating when being used, and large impurities in water are filtered out, and the grating is generally arranged in the pretreatment tank of gravity membrane water purification equipment, which leads to the fact that the side of grating towards water inlet is prone to congestion due to the accumulation of impurities as water flow continues to input, resulting in reduced water inflow and reduced water purification efficiency, in view of this, a novel gravity membrane water purification equipment is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of prior art, adapting to the actual needs, providing a novel gravity membrane water purification equipment to solve the technical problem that the side of grating towards water inlet is prone to congestion due to the accumulation of impurities in the current existing device.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a novel gravity membrane water purification equipment, which comprises a pretreatment tank with a water purification assembly movably arranged inside.

[0006] The water purification assembly comprises a support assembly rotatably arranged in the pretreatment tank and a water purification part rotatably arranged in the support assembly.

[0007] The support assembly comprises a U-shaped frame with a connecting rod fixedly connected between both ends, both ends of the connecting rod are rotatably connected to the inner wall of the pretreatment tank, and a drive gear is fixedly arranged at both ends of the connecting rod, balance weight structures are arranged at the bottom of both ends of the connecting rod between the drive gears, and a supporting plate is arranged at the bottom of the inner wall of the U-shaped frame away from the drive gear.

[0008] The water purification component comprises a filtering mechanism I and a filtering mechanism II rotatably connected to the filtering mechanism I, the filtering mechanism I comprises symmetrically arranged side plates I, one side of the side plates I is fixedly provided with a driven gear a, the driven gear a is internally provided with a shaft body and rotatably connected with a U-shaped frame, the end of the water purification component is arranged on a supporting plate, and the driving gear is engaged with the driven gear a.

[0009] The driving gear and the driven gear a are designed, the large impurities in the water are filtered by the water purification component, in the filtering process, when the impurities are accumulated on the surface of the water purification component, the accumulation of the impurities causes the water purification component to be unbalanced, so that the support assembly is inclined to one side, the support assembly drives the driving gear to rotate through the connecting rod in the process of inclination, the driving gear is engaged with the driven gear a, the rotation of the driving gear causes the water purification component to rotate reversely, so that the impurities accumulated on the surface of the water purification component are scattered on the separation assembly, the congestion probability is reduced, the water inflow is guaranteed, and the water purification efficiency is improved.

[0010] Preferably, the two ends of the U-shaped frame are formed with arc-shaped sliding rails, and transmission gears are rotatably installed between the arc-shaped sliding rails and the driving gear on the inner wall of the U-shaped frame, the transmission gears are engaged with the driven gear a, and the one end of the side plate I towards the filtering mechanism II is centrally provided with a movable groove.

[0011] Preferably, the filtering mechanism II comprises symmetrically arranged side plates II, a fixed plate is connected to the one end of the side plates II away from the filtering mechanism I, and an ear plate rotatably installed in the movable groove is formed at the one end of the side plates II towards the filtering mechanism I, a rotating shaft is fixedly arranged in the ear plate, one end of the rotating shaft extends out of the side plate I and is fixedly connected with a driven gear b, the end of the rotating shaft is movably inserted into the arc-shaped sliding rail, and the driven gear b is engaged with the transmission gear.

[0012] Preferably, a connecting plate is connected to the one end of the side plates I away from the filtering mechanism II, and lattice plates are equidistantly formed on the opposite surfaces of the fixed plate and the connecting plate, the lattice plates are arranged in a staggered manner to form a V-shaped structure, and the end of the side plates II is arranged on the supporting plate.

[0013] Preferably, the balance counterweight structure comprises a sling, the top end of the sling is fixedly connected to the outer edge surface of the connecting rod, and the bottom end of the sling is fixedly connected with a balance counterweight.

[0014] Preferably, the inside of the pretreatment box is provided with a separation assembly, the separation assembly comprises an L-shaped separation plate arranged in the inside of the pretreatment box and used for forming a separation compartment in the inside, and a diagonal flow guide plate inclined to the bottom of the water purification assembly is formed at the top of the L-shaped separation plate.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] 1, the utility model discloses a drive gear and driven gear a are designed to filter the large -sized impurity in water through the water purification part, in the filtering process, because the end of water purification part is arranged on the supporting plate, when the surface of water purification part is accumulated impurity, the accumulation of impurity will cause the unbalance of water purification part, thereby drive the support assembly to one side and incline, the support assembly will drive the drive gear to rotate through the connecting rod in the process of inclining, because the drive gear is engaged with driven gear a again, so the rotation of drive gear will make water purification part reverse rotation, thereby make the impurity that the surface of water purification part is accumulated falls on the separation assembly, reduce the probability of congestion, be favorable to guarantee the water intake, thereby improve the purification efficiency of water, solve the problem that the grid in the prior art device is easy to produce congestion because of the accumulation of impurity towards the side of water.

[0017] 2, the utility model discloses still drive gear and driven gear b are designed, in the process that drive gear drives driven gear a to rotate, side plate two will drive drive gear to rotate again, thereby drive driven gear b to rotate through drive gear, make filter mechanism two further reverse rotation, thereby further make the impurity that the surface of water purification part is accumulated falls, reduce the probability of congestion.

[0018] 3, the utility model discloses still design grid plate, and the V-shaped structure is formed to the staggered arrangement between grid plate, the V-shaped structure of grid plate has small mouth end and big mouth end, through the caliber change of filter space be favorable to improve the filtering effect of large -sized impurity, thereby guarantee the water intake. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is structure schematic drawing of the utility model;

[0020] Figure 2 It is structure schematic drawing of water purification assembly of the utility model;

[0021] Figure 3 It is structure schematic drawing of support assembly of the utility model;

[0022] Figure 4 It is structure schematic drawing of water purification part of the utility model;

[0023] Figure 5 It is split schematic drawing of water purification part of the utility model;

[0024] Figure 6 It is structure schematic drawing of separation assembly of the utility model;

[0025] Figure 7 It is the utility model Figure 4An enlarged schematic view of the structure at A in the middle.

[0026] Explanation of reference numerals in the drawing:

[0027] 1, pre-treatment box; 2, separation assembly; 201, L-shaped separation plate; 202, inclined guide plate; 3, water purification assembly; 4, support assembly; 401, U-shaped frame; 402, supporting plate; 403, arc-shaped sliding rail; 404, driving gear; 405, connecting rod; 406, transmission gear; 407, sling; 408, balance weight; 5, water purification component; 501, side plate one; 502, ear plate; 503, connecting plate; 504, driven gear a; 505, side plate two; 506, driven gear b; 507, fixed plate; 508, grid plate; 509, movable groove. DETAILED DESCRIPTION

[0028] As Figures 1-7 shown, the utility model relates to a novel gravity membrane water purification equipment, including the pre-treatment box 1 that has the water purification assembly 3 inside activity installation, water purification assembly 3 includes rotatable installation in the pre-treatment box 1 of support assembly 4 and rotatable installation in the water purification component 5 of support assembly 4, support assembly 4 includes the U-shaped frame 401 of both ends fixedly connected with connecting rod 405, and the both ends rotatable connection of connecting rod 405 is in the inner wall of pre-treatment box 1, and connecting rod 405 both ends are fixedly installed with driving gear 404, and the both ends bottom of connecting rod 405 between driving gear 404 are provided with balance weight structure, and the bottom of the one side of U-shaped frame 401 inner wall away from driving gear 404 constructs with supporting plate 402, and water purification component 5 includes filter mechanism one and rotatable connection with filter mechanism two of filter mechanism one, and filter mechanism one includes the side plate one 501 of symmetrical setting, and the one side fixed mounting of side plate one 501 has driven gear a 504, and driven gear a 504 is provided with shaft body inside and is rotatablely connected with U-shaped frame 401, and the end of water purification component 5 is placed on supporting plate 402, and driving gear 404 is engaged with driven gear a 504.

[0029] In the embodiment of the utility model, both ends of U-shaped frame 401 are structured to form arc-shaped slide rails 403, and rotatable transmission gears 406 are rotatably installed between the arc-shaped slide rails 403 and the drive gears 404 on the two sides of the inner wall of the U-shaped frame 401, the transmission gears 406 are engaged with driven gears a 504, a movable groove 509 is centrally formed in one end of the side plate one 501 facing the filtering mechanism two, the filtering mechanism two comprises symmetrically arranged side plate two 505, a fixed plate 507 is connected to one end of the side plate two 505 away from the filtering mechanism one, and an ear plate 502 rotatably installed in the movable groove 509 is formed at one end of the side plate two 505 facing the filtering mechanism one, a rotating shaft is fixedly arranged in the ear plate 502, one end of the rotating shaft extends out of the side plate one 501 and is fixedly connected with a driven gear b 506, and the end of the rotating shaft is movably inserted into the arc-shaped slide rail 403, the arrangement of the arc-shaped slide rail 403 can guide the rotating shaft during the rotation of the filtering mechanism two, thereby improving the stability of the filtering mechanism two during the rotation, the driven gear b 506 is engaged with the transmission gear 406, a connecting plate 503 is connected to one end of the side plate one 501 away from the filtering mechanism two, and lattice plates 508 are equidistantly formed on the opposite faces of the fixed plate 507 and the connecting plate 503, the lattice plates 508 are arranged in a staggered manner to form a V-shaped structure, and the end of the side plate two 505 is arranged on the supporting plate 402.

[0030] The V-shaped structure of the lattice plate 508 has a small end and a large end, and the change in the caliber of the filtering space is conducive to improving the filtering effect of large impurities, thereby ensuring the water inflow.

[0031] In the embodiment of the utility model, the balance weight structure comprises a sling 407, the top end of the sling 407 is fixedly connected to the outer edge face bottom of the connecting rod 405, and the bottom end of the sling 407 is fixedly connected with a balance weight block 408.

[0032] The balance weight block 408 balances the gravity of the water purification assembly 3, and under the action of the gravity of the balance weight block 408, the water purification assembly 3 is in a horizontal state.

[0033] In the embodiment of the utility model, the inside of the pretreatment box 1 is provided with a separation assembly 2, the separation assembly 2 comprises an L-shaped separation plate 201 structured and arranged in the inside of the pretreatment box 1 and used for forming a separation compartment in the inside thereof, and the top of the L-shaped separation plate 201 is structured to form an inclined flow guide plate 202 inclined towards the bottom of the water purification assembly 3.

[0034] The inclined flow guide plate 202 can guide the falling impurities to slide into the L-shaped separation plate 201.

[0035] Working principle: the embodiment provides a new type of gravity membrane water purification equipment, when using, first through the external water pump equipment to be handled water extraction to the upper of water purification assembly 3, through the pretreatment tank 1 to it carries on the pretreatment, water flow falls, through the grid plate 508 to the large impurities in water is filtered, in the process of filtering large impurities is limited by the grid plate 508 and remain on the surface of water purification parts 5, when the impurities of the grid plate 508 surface accumulation too much, it will overcome the gravity of the counterweight 408 and cause the support assembly 4 imbalance, thereby driving support assembly 4 towards one side to tilt, support assembly 4 in the process of tilting it will drive driving gear 404 through connecting rod 405, because driving gear 404 and driven gear a 504 meshing, so the rotation of driving gear 404 will make water purification parts 5 reverse rotation, in the process of driving gear 404 drive driven gear a 504 rotation, side plate two 505 will drive transmission gear 406 rotation, thereby driving driven gear b 506 through transmission gear 406 rotation, make filter mechanism two further reverse rotation, so that large impurities fall in the separation assembly 2 is collected, realize the effect of self-cleaning by using gravity.

[0036] The embodiments of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, easily understands the spirit of the utility model according to the above-mentioned embodiment, and makes different extension and change, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A new type of gravity membrane water purification apparatus, characterized in that, The pre-treatment box (1) is internally provided with a water purification assembly (3); The water purification assembly (3) comprises a support assembly (4) rotatably arranged in the pre-treatment box (1) and a water purification component (5) rotatably arranged in the support assembly (4); The support assembly (4) comprises a U-shaped frame (401) with a connecting rod (405) fixedly connected at both ends, both ends of the connecting rod (405) are rotatably connected to the inner wall of the pre-treatment box (1), and driving gears (404) are fixedly arranged at both ends of the connecting rod (405), both ends of the connecting rod (405) between the driving gears (404) are provided with a balance weight structure, and a supporting plate (402) is arranged at the bottom of the inner wall of the U-shaped frame (401) away from the driving gears (404). The water purification component (5) comprises a filtering mechanism I and a filtering mechanism II rotatably connected to the filtering mechanism I, the filtering mechanism I comprises symmetrically arranged side plates I (501), a driven gear a (504) is fixedly arranged on one side of the side plates I (501), the driven gear a (504) is internally provided with a shaft body and is rotatably connected to the U-shaped frame (401), the end of the water purification component (5) is arranged on the supporting plate (402), and the driving gears (404) are engaged with the driven gear a (504).

2. A new gravity membrane water purification apparatus according to claim 1, characterized in that, Both ends of the U-shaped frame (401) are formed with arc-shaped sliding rails (403), and transmission gears (406) are rotatably arranged on both sides of the inner wall of the U-shaped frame (401) between the arc-shaped sliding rails (403) and the driving gears (404), the transmission gears (406) are engaged with the driven gear a (504), and the side plates I (501) are centrally provided with a movable groove (509) at one end facing the filtering mechanism II.

3. A new gravity membrane water purification apparatus according to claim 2, characterized in that, The filtering mechanism II comprises symmetrically arranged side plates II (505), the side plates II (505) are connected at one end away from the filtering mechanism I and are provided with ear plates (502) rotatably arranged in the movable groove (509) at one end facing the filtering mechanism I, the ear plates (502) are internally fixedly provided with shafts, one end of the shafts extends out of the side plates I (501) and is fixedly connected with driven gears b (506), and the end of the shafts is movably inserted into the arc-shaped sliding rails (403), and the driven gears b (506) are engaged with the transmission gears (406).

4. A new gravity membrane water purification apparatus according to claim 3, characterized in that, The side plates I (501) are connected at one end away from the filtering mechanism II and are provided with lattice plates (508) equidistantly arranged on the opposite surfaces of the fixed plates (507) and the connecting plates (503), the lattice plates (508) are arranged in a V-shaped structure, and the end of the side plates II (505) is arranged on the supporting plate (402).

5. A new type of gravity membrane water purification apparatus according to claim 1, characterized in that, The balance weight structure comprises a sling (407), the top end of the sling (407) is fixedly connected to the outer edge surface of the connecting rod (405), and the bottom end of the sling (407) is fixedly connected with a balance weight block (408).

6. A new type of gravity membrane water purification apparatus according to claim 1, characterized in that, The interior of the pre-treatment tank (1) is provided with a partition assembly (2), which comprises an L-shaped partition plate (201) configured in the interior of the pre-treatment tank (1) and used for forming a partition compartment in the interior thereof, and a top portion of the L-shaped partition plate (201) is configured to form an inclined deflector (202) inclined towards the bottom of the water purification assembly (3).

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