CN211813575U

CN211813575U - Reverse osmosis equipment

Info

Publication number: CN211813575U
Application number: CN201921500623.XU
Authority: CN
Inventors: 吴杰刚
Original assignee: Guangzhou Yitai Water Technology Co ltd
Current assignee: Guangzhou Yitai Water Technology Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-10-30
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to a reverse osmosis equipment, which belongs to the technical field of reverse osmosis equipment, and comprises a tank body I and a tank body II, wherein the top and the bottom of the tank body I are provided with a liquid inlet and a port A, the top and the bottom of the tank body II are respectively provided with a port B and a liquid outlet which are adaptive to the port A, a reverse osmosis device is arranged in the tank body I, the reverse osmosis device comprises a lead screw A, a nut A, a fixed rod, a cross rod, a connecting rod, a fixed frame and a reverse osmosis filter element, the tank body I is provided with the lead screw A, the lead screw A is sleeved with the nut A through a thread, the nut A is provided with the fixed rod through a connection, the fixed rod; the utility model discloses effectual quick case installation, change, the maintenance etc. of having realized reverse osmosis has avoided artifical manual dismantlement installation, has improved the installation rate of reverse osmosis filter core in the reverse osmosis equipment, has reduced the installation degree of difficulty.

Description

Reverse osmosis equipment

The technical field is as follows:

the utility model relates to a reverse osmosis equipment technical field, concretely relates to reverse osmosis equipment.

Background art:

the reverse osmosis membrane is an artificial semipermeable membrane with certain characteristics and is made by simulating a biological semipermeable membrane, and is a core component of a reverse osmosis technology. The principle of reverse osmosis is that under the action of the osmotic pressure higher than that of the solution, other substances are separated from water based on the fact that the substances cannot permeate a semipermeable membrane. The reverse osmosis membrane has a very small membrane pore size, and thus can effectively remove dissolved salts, colloids, microorganisms, organic substances, and the like in water. The system has the advantages of good water quality, low energy consumption, no pollution, simple process, simple and convenient operation and the like. Reverse osmosis membrane's application is very extensive, and wherein in the aspect of sewage treatment the application is comparatively extensive, and reverse osmosis membrane uses as the filterable filter membrane of sewage, and general filtration equipment needs regularly to change the reverse osmosis filter core, and the reverse osmosis filter core installation is comparatively complicated, and it is very convenient to dismantle the change, and the staff can not install the change fast in a flexible way. Therefore, the utility model provides a reverse osmosis equipment to solve the not enough and shortcoming that prior art exists.

The utility model has the following contents:

the utility model aims at overcoming the defects of the prior art and providing a reverse osmosis device.

The utility model adopts the technical proposal that:

the utility model provides a reverse osmosis equipment, includes a jar body one, jar body two, a jar body top, bottom are equipped with inlet and interface A, two tops of jar body, bottom be equipped with respectively with interface B and the liquid outlet of interface A adaptation connection, the internal reverse osmosis unit that is equipped with of jar, reverse osmosis unit includes lead screw A, nut A, dead lever, horizontal pole, connecting rod, fixed frame, reverse osmosis filter core, jar body allies oneself with to survey to be equipped with lead screw A, the screw cup joints on the lead screw A to be equipped with nut A, nut A goes up to connect to be equipped with the dead lever, connect fixedly on the dead lever to be equipped with the horizontal pole, the horizontal pole bottom is passed through the connecting rod is connected and is equipped with fixed frame, the installation is equipped with.

Preferably, a servo motor is arranged on one side wall of the tank body, a screw rod B is arranged at the output end of the servo motor, a nut B is fixedly arranged on the two side walls of the tank body, and the screw thread of the screw rod B penetrates through the nut B.

Preferably, the bottom of two ends of the inner wall of the tank body is provided with a partition plate, and the screw rod A penetrates through the partition plate.

Preferably, the bottom of the screw rod A is provided with a chain wheel A, the screw rod B is fixedly provided with a chain wheel B, and the chain wheel A and the chain wheel B are in transmission connection through a chain.

Preferably, be equipped with fixed subassembly on the fixed frame, fixed subassembly includes fixed block, compact heap, spring, the fixed block is fixed to be set up fixed frame is last, the articulated compact heap that is equipped with on the fixed block, compact heap one end with pass through between fixed frame spring coupling.

Preferably, the left end and the right end of the inner wall of the top of the tank body are provided with limit rods.

The utility model has the advantages that: the utility model discloses effectual quick case installation, change, maintenance etc. of having realized reverse osmosis, through the utility model discloses reverse osmosis unit's setting has realized quick installation to reverse osmosis filter core, has avoided artifical manual dismantlement installation, has improved reverse osmosis equipment in the installation rate of reverse osmosis filter core, has reduced the installation degree of difficulty, the utility model has the advantages of simple structure, the simple operation has apparent practicality.

Description of the drawings:

FIG. 1: the structure of the utility model is schematically shown.

FIG. 2: the structure of the cross section at C-C in FIG. 1 of the present invention is schematically illustrated.

FIG. 3: the utility model discloses the structure sketch map when using of fig. 1.

FIG. 4: the structure of the position A in figure 1 of the utility model is schematically shown.

FIG. 5: the structure of the position B in the utility model is schematically shown in figure 1.

In the figure: 1. jar body one, 2, jar body two, 3, inlet, 4, interface A, 5, interface B, 6, liquid outlet, 7, reverse osmosis unit, 701, lead screw A, 702, nut A, 703, the dead lever, 704, horizontal pole, 705, the connecting rod, 706, fixed frame, 707, reverse osmosis filter core, 8, servo motor, 9, lead screw B, 10, nut B, 11, baffle, 12, sprocket A, 13, sprocket B, 14, chain, 15, fixed subassembly, 1501, the fixed block, 1502, compact heap, 1503, spring, 16, gag lever post.

The specific implementation mode is as follows:

the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Referring to fig. 1-5, a reverse osmosis apparatus comprises a tank body 1 and a tank body 2, wherein a limiting rod 16 is arranged at the left end and the right end of the inner wall of the top of the tank body 1, a liquid inlet 3 and a port a4 are arranged at the top and the bottom of the tank body 1, a port B5 and a liquid outlet 6 which are in adaptive connection with the port a4 are respectively arranged at the top and the bottom of the tank body 2, a reverse osmosis device 7 is arranged in the tank body 1, the reverse osmosis device 7 comprises a screw rod a701, a nut a702, a fixing rod 703, a cross rod 704, a connecting rod 705, a fixing frame 706 and a reverse osmosis filter core 707, the screw rod a701 is arranged at two sides of the tank body 1, a chain wheel a12 is arranged at the bottom of the screw rod a701, a chain wheel B13 is fixedly arranged on the screw rod B9, the chain wheel a12 and the chain wheel B13 are in transmission connection through a chain 14, a partition, the screw rod A701 is provided with a nut A702 in a threaded sleeve mode, the nut A702 is provided with a fixing rod 703 in a connecting mode, the fixing rod 703 is fixedly provided with a cross rod 704 in a connecting mode, the bottom of the cross rod 704 is provided with a fixing frame 706 in a connecting mode through a connecting rod 705, and a reverse osmosis filter element 707 is installed between the fixing frames 706.

Wherein, be equipped with servo motor 8 on jar body 1 lateral wall, servo motor 8 output is equipped with lead screw B9, is fixed on jar body two 2 lateral walls to be equipped with nut B10, and lead screw B9 screw runs through nut B10, and after servo motor 8 started, lead screw B9 rotated and made jar body two 2 remove along lead screw B9 direction.

As shown in fig. 5, a fixing assembly 15 is arranged on a fixing frame 706, the fixing assembly 15 comprises a fixing block 1501, a pressing block 1502 and a spring 1503, the fixing block 1501 is fixedly arranged on the fixing frame 706, the fixing block 1501 is hinged to the pressing block 1502, one end of the pressing block 1502 is connected with the fixing frame 706 through the spring 1503, when the reverse osmosis filter element 707 is installed in the front of the fixing frame 706, the pressing block 1502 is firstly pulled up, then the reverse osmosis filter element 707 is installed on the fixing frame 706, the pressing block 1502 is loosened, the spring 1503 is in a compression state, and under the action of the spring 1503, the right end of the pressing block 1502 compresses the reverse osmosis filter element 707.

The utility model discloses a use method does: the servo motor 8 is started, so that the lead screw B9 rotates, the nut B10 drives the tank body II 2 to move along the direction of the lead screw B9, the interface A4 at the bottom of the tank body I1 is sleeved with the interface B5 at the top of the tank body II 2, in the rotating process of the lead screw B9, the lead screw A701 rotates under the transmission of the chain 14 between the chain wheel A12 and the chain wheel B13, and the nut A702 on the rotating lead screw A701 drives the fixing frame 706 to move along the direction of the lead screw A701; when the screw rod B9 rotates clockwise, the screw rod A701 is driven to rotate clockwise, the tank body II 2 moves upwards along the screw rod B9 at the moment, the fixing frame 706 also moves upwards along the screw rod A7019, when the interface B5 at the top of the tank body II 2 is sleeved with the interface A4 at the bottom of the tank body I1, the fixing frame 706 also moves upwards just to the liquid inlet 3 at the top of the tank body I1, and the limiting rod 16 also supports against the cross rod 704 to realize the installation of the reverse osmosis filter element 707. When the screw rod B9 rotates anticlockwise, the separation of the tank body I1 and the tank body II 2 is realized, the fixing frame 706 descends to extend out of the liquid inlet 3 at the bottom of the tank body I1, and the reverse osmosis filter element 707 can be replaced.

In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A reverse osmosis apparatus characterized by: the anti-corrosion and anti-corrosion tank comprises a tank body I (1) and a tank body II (2), wherein a liquid inlet (3) and a port A (4) are arranged at the top and the bottom of the tank body I (1), a port B (5) and a liquid outlet (6) which are in adaptive connection with the port A (4) are respectively arranged at the top and the bottom of the tank body II (2), a reverse osmosis device (7) is arranged in the tank body I (1), the reverse osmosis device (7) comprises a screw rod A (701), a nut A (702), a fixing rod (703), a cross rod (704), a connecting rod (705), a fixing frame (706) and a reverse osmosis filter core (707), the screw rod A (701) is arranged on the tank body I (1) in a joint measurement mode, the nut A (702) is arranged on the screw rod A (701) in a sleeved mode, the fixing rod (703) is arranged on, the bottom of the cross rod (704) is provided with the fixed frame (706) through the connection of the connecting rod (705), and the reverse osmosis filter element (707) is arranged between the fixed frames (706).

2. The reverse osmosis apparatus of claim 1, wherein: be equipped with servo motor (8) on jar body one (1) lateral wall, servo motor (8) output is equipped with lead screw B (9), the fixed nut B (10) that is equipped with on jar body two (2) lateral wall, lead screw B (9) screw thread runs through nut B (10).

3. The reverse osmosis apparatus of claim 1, wherein: the bottom of two ends of the inner wall of the tank body I (1) is provided with a partition plate (11), and the screw rod A (701) penetrates through the partition plate (11).

4. The reverse osmosis apparatus of claim 2, wherein: the chain wheel A (12) is arranged at the bottom of the screw rod A (701), the chain wheel B (13) is fixedly arranged on the screw rod B (9), and the chain wheel A (12) and the chain wheel B (13) are in transmission connection through a chain (14).

5. The reverse osmosis apparatus of claim 1, wherein: be equipped with fixed subassembly (15) on fixed frame (706), fixed subassembly (15) are including fixed block (1501), compact heap (1502), spring (1503), fixed block (1501) are fixed to be set up fixed frame (706) are last, the articulated compact heap (1502) that is equipped with on fixed block (1501), compact heap (1502) one end with pass through between fixed frame (706) spring (1503) are connected.

6. The reverse osmosis apparatus of claim 1, wherein: limiting rods (16) are arranged at the left end and the right end of the inner wall of the top of the tank body I (1).