CN217051830U - Inorganic ceramic membrane filter for seawater purification equipment - Google Patents

Abstract

The utility model discloses an inorganic ceramic membrane filter for sea water purification equipment, belong to filter technical field, a serial communication port, the purifying box is equipped with the inlet tube with the sedimentation tank junction, the sedimentation tank lower part still is equipped with the hourglass material pipe, be equipped with the solenoid valve on the hourglass material pipe, the inside filter screen that is equipped with of purifying box, still be equipped with a set of baffle on the purifying box inner wall, be equipped with inorganic ceramic membrane I between the baffle, still be equipped with the water pump on the purifying box inner wall, the water pump delivery port is connected with the return bend, holding vessel upper portion is equipped with the link, link upper portion is equipped with the rose box, the inside inorganic ceramic membrane II that is equipped with of rose box, rose box upper portion is equipped with connecting pipe I, connecting pipe I is connected with the return bend, the rose box lower part is equipped with connecting pipe II, II lower parts of connecting pipe are connected with the holding vessel, the poor technical problem of current equipment filter effect has been solved, mainly be applied to the aspect of sea water purification.

Description

Inorganic ceramic membrane filter for seawater purification equipment

Technical Field

The utility model belongs to the technical field of the filter is handled, concretely relates to inorganic ceramic membrane filter for sea water clarification plant.

Background

Ceramic membrane (also called inorganic ceramic membrane) is an asymmetric membrane formed by special process preparation of inorganic ceramic material. The ceramic membrane is classified into a tubular ceramic membrane and a flat ceramic membrane. Note that "CT membrane" is not a alias of ceramic membrane, and this reference is actually a misstatement by laymen for english abbreviation of ceramic membrane. The tube wall of the tubular ceramic membrane is densely distributed with micropores, under the action of pressure, raw material liquid flows in the membrane tube or outside the membrane, small molecular substances (or liquid) permeate the membrane, and large molecular substances (or solid) are intercepted by the membrane, so that the purposes of separation, concentration, purification, environmental protection and the like are achieved. The plate surface of the flat ceramic membrane is densely distributed with micropores, according to the fact that the permeability is different when the diameters of molecules of permeated substances are different within a certain membrane aperture range, the pressure difference between two sides of the membrane is used as a driving force, the membrane is used as a filtering medium, and under the action of a certain pressure, when feed liquid flows through the surface of the membrane, only water, inorganic salt and small molecular substances are allowed to permeate through the membrane, and macromolecular substances such as suspended matters, glue, microorganisms and the like in the water are prevented from passing through the membrane. The ceramic membrane has the advantages of high separation efficiency, stable effect, good chemical stability, acid and alkali resistance, organic solvent resistance, bacteria resistance, high temperature resistance, pollution resistance, high mechanical strength, good regeneration performance, simple separation process, low energy consumption, simple and convenient operation and maintenance, long service life and the like, is successfully applied to the fields of deep processing of foods, beverages, plants (medicines), biomedicine, fermentation, fine chemical engineering and the like, and can be used for separation, clarification, purification, concentration, sterilization, desalting and the like in the technical process.

In the process of seawater purification, when impurities in seawater are filtered by an inorganic ceramic membrane, the inorganic ceramic membrane is often blocked and damaged due to solid impurity particles and gravels in the seawater, and the existing equipment has poor filtering effect, and on the other hand, the solid impurities in the seawater cannot be completely removed.

SUMMERY OF THE UTILITY MODEL

The purpose of the invention is as follows: the utility model aims at providing a seawater purification equipment is with inorganic ceramic membrane filter to solve the poor technical problem of current equipment filter effect.

An inorganic ceramic membrane filter for seawater purification equipment, which is characterized by comprising a purification box, a sedimentation tank, a filter box and a storage tank, wherein the purification box is connected with the sedimentation tank, a water inlet pipe is arranged at the joint of the purification box and the sedimentation tank, a support is arranged at the lower part of the sedimentation tank, a material leaking pipe is further arranged at the lower part of the sedimentation tank, a solenoid valve is arranged on the material leaking pipe, a filter screen is arranged in the purification box, a group of baffle plates which are arranged up and down are arranged on the inner wall of the purification box, the baffle plates are fixed on the inner wall through bolts, an inorganic ceramic membrane I is arranged between the baffle plates, a water pump is further arranged on the inner wall of the purification box, the water pump comprises a water inlet and a water outlet, the water outlet is connected with a bent pipe, the bent pipe penetrates through the purification box, a connecting frame is arranged at the upper part of the storage tank, the filter box is arranged at the upper part of the connecting frame, the filter box is characterized in that an inorganic ceramic membrane II is arranged in the filter box, a connecting pipe I is arranged at the upper part of the filter box, the connecting pipe I is connected with a bent pipe, a sealing bearing I is arranged at the joint of the connecting pipe I and the bent pipe, a sealing bearing II is arranged at the joint of the connecting pipe I and the filter box, a connecting pipe II is arranged at the lower part of the filter box, a sealing bearing III is arranged at the joint of the connecting pipe II and the filter box, the lower part of the connecting pipe II is connected with a storage tank, when the filter box is used, seawater is firstly transmitted into the purification box through a water inlet, the water level of the seawater in the purification box rises along with the increase of the transmitted seawater, when the height of the filter screen is increased, the filter screen separates larger impurities, the water level continues to rise, still smaller solid particles rise along with water flow, when the inorganic ceramic membrane I reaches the inorganic ceramic membrane I, the smaller particles are separated, the water level continues to rise at this moment, and start water 1 and carry the sea water to the rose box through return bend and connecting pipe I that connect gradually, and the sea water that gets into the rose box filters here through inorganic ceramic membrane II, carries to the holding vessel through connecting pipe II at last and preserves, and the liquid level display pipe shows the water level in the holding vessel in real time simultaneously.

Preferably: in order to observe whether the inorganic ceramic membrane I needs to be replaced, the purifying box is further provided with an observation window.

Preferably: in order to detect the storage tank and the inner water level, the right side of the storage tank is also provided with a group of water guide pipes which are arranged up and down, the number of the water guide pipes is at least two, and a liquid level display pipe is arranged between the water guide pipes.

Compared with the prior art, the utility model has the advantages of it is following: through the purifying box, the sedimentation tank, a water inlet, the filter screen, the cooperation of inorganic ceramic membrane I and water pump, the in-process that the seawater level rose in the purifying box has been realized, at first the filter screen is with great impurity solid separation, the seawater continues to rise, inorganic ceramic membrane I carries out the secondary filtration, less granule is blocked and descends to the sedimentation tank bottom under the action of gravity this moment, the poor technical problem of filter effect has been solved, on the other hand when the seawater got into the bin, at first get into the rose box, the seawater carries out secondary filtration through inorganic ceramic membrane II in the rose box, make the impurity in the seawater clear away completely, inorganic ceramic membrane II plays the condition that inorganic ceramic membrane I damaged and not discovered of prevention simultaneously, because whole structure is more reasonable, thereby manufacturing cost is lower, be suitable for comprehensive popularization and application.

Drawings

FIG. 1 is a front view of an inorganic ceramic membrane filter for seawater purification equipment of the present invention;

FIG. 2 is a view showing an internal structure of an inorganic ceramic membrane filter for seawater purification equipment according to the present invention;

FIG. 3 is a partial enlarged view of the inorganic ceramic membrane filter for seawater purification equipment shown in FIG. 2A;

FIG. 4 is the internal structure diagram of the inorganic ceramic membrane filter box for seawater purification equipment of the present invention.

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.

Example 1:

as shown in fig. 1-2:

an inorganic ceramic membrane filter for seawater purification equipment, which is characterized by comprising a purification box 1, a sedimentation tank 2, a filter box and a storage tank 15, wherein the purification box 1 is connected with the sedimentation tank 2, a water inlet pipe 3 is arranged at the joint of the purification box 1 and the sedimentation tank 2, a support 4 is arranged at the lower part of the sedimentation tank 2, a material leaking pipe 5 is further arranged at the lower part of the sedimentation tank 2, an electromagnetic valve 6 is arranged on the material leaking pipe 5, a filter screen 7 is arranged in the purification box 1, a group of baffle plates 8 which are arranged up and down are also arranged on the inner wall of the purification box 1, the baffle plates 8 are fixed on the inner wall through bolts 9, an inorganic ceramic membrane I10 is arranged between the baffle plates 8, a water pump 11 is also arranged on the inner wall of the purification box 1, the water pump 11 comprises a water inlet 12 and a water outlet 13, the water outlet 13 is connected with a bent pipe 14, the bent pipe 14 penetrates through the purification box 1, the upper part of the storage tank 15 is provided with a connecting frame 16, the upper part of the connecting frame 16 is provided with a filter box 17, an inorganic ceramic membrane II 18 is arranged in the filter box 17, a connecting pipe I19 is arranged at the upper part of the filter box 17, the connecting pipe I19 is connected with the elbow pipe 14, a sealing bearing I20 is arranged at the joint of the connecting pipe I19 and the elbow pipe 14, a sealing bearing II 21 is arranged at the joint of the connecting pipe I19 and the filter tank 17, a connecting pipe II 23 is arranged at the lower part of the filter tank 17, a sealing bearing III 22 is arranged at the joint of the connecting pipe II 23 and the filter box 17, the lower part of the connecting pipe II 23 is connected with the storage tank 15, the purifying box 1 is also provided with an observation window 24, the right side of the storage tank 1 is also provided with a group of water guide pipes 25 which are arranged up and down, the number of the water conduits 25 is at least two, and a liquid level display pipe 26 is arranged between the water conduits 25.

The utility model discloses a use method as follows: firstly, seawater is transmitted to the interior of a purification box 1 through a water inlet 3, the seawater level in the purification box 1 rises along with the increase of the transmitted seawater, when the seawater rises to the height of a filter screen 7, the filter screen 7 separates larger impurities, the water level continues to rise, smaller solid particles still rise along with water flow at the moment, when the seawater reaches an inorganic ceramic membrane I10, the inorganic ceramic membrane I10 separates the smaller particles, the water level continues to rise at the moment, a water pump 11 is started to convey the seawater to a filter box 17 through a bent pipe 14 and a connecting pipe I19 which are sequentially connected, the seawater entering the filter box 17 is filtered through an inorganic ceramic membrane II 18, and finally the seawater is conveyed to a storage tank 15 through a connecting pipe II 23 for storage, and meanwhile, a liquid level display pipe 26 displays the water level in the storage tank 15 in real time.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims (3)

1. An inorganic ceramic membrane filter for seawater purification equipment is characterized by comprising a purification box (1), a sedimentation tank (2), a filter box and a storage tank (15), wherein the purification box (1) is connected with the sedimentation tank (2), a water inlet pipe (3) is arranged at the joint of the purification box (1) and the sedimentation tank (2), a support (4) is arranged at the lower part of the sedimentation tank (2), a material leaking pipe (5) is further arranged at the lower part of the sedimentation tank (2), an electromagnetic valve (6) is arranged on the material leaking pipe (5), a filter screen (7) is arranged inside the purification box (1), a set of baffle plates (8) which are arranged up and down is further arranged on the inner wall of the purification box (1), the baffle plates (8) are fixed on the inner wall through bolts (9), an inorganic ceramic membrane I (10) is arranged between the baffle plates (8), and a water pump (11) is further arranged on the inner wall of the purification box (1), water pump (11) include water inlet (12) and delivery port (13), delivery port (13) be connected with return bend (14), return bend (14) run through purifying box (1), holding vessel (15) upper portion be equipped with link (16), link (16) upper portion be equipped with rose box (17), rose box (17) inside be equipped with inorganic ceramic membrane II (18), rose box (17) upper portion be equipped with connecting pipe I (19), connecting pipe I (19) be connected with return bend (14), connecting pipe I (19) be equipped with sealed bearing I (20) with return bend (14) junction, connecting pipe I (19) be equipped with sealed bearing II (21) with rose box (17) junction, rose box (17) lower part be equipped with connecting pipe II (23), connecting pipe II (23) be equipped with sealed bearing (22) with rose box (17) junction, the lower part of the connecting pipe II (23) is connected with the storage tank (15).

2. The inorganic ceramic membrane filter for seawater purification equipment as claimed in claim 1, wherein: the purifying box (1) is also provided with an observation window (24).

3. The inorganic ceramic membrane filter for seawater purification equipment as claimed in claim 2, wherein: the right side of the storage tank (15) is also provided with a group of water guide pipes (25) which are arranged up and down, the number of the water guide pipes (25) is at least two, and a liquid level display pipe (26) is arranged between the water guide pipes (25).

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