CN213811577U - Drying device is used in reverse osmosis membrane production - Google Patents

Abstract

The utility model discloses a drying device for reverse osmosis membrane production, which comprises a drying box, a pipeline fixing block I, a permeable membrane fixing unit, an air suction unit, a pushing door unit, a harmful gas filtering unit, a filtering water tank, a rolling cylinder, a heating lamp, a fixing nut and a fixing shaft; drying box: the lower extreme is equipped with eight at least through-holes from a left side right in proper order, the fixed axle has four, and the front and back end of four fixed axles all passes stoving case and fixation nut fixed connection, and the surface of four fixed axles rotates with the inner ring of four rolls a section of thick bamboo to be connected, the upper end four corners department of stoving case is equipped with the fixed unit of four osmotic membranes, the upper end of stoving case is equipped with fixed pipe, the last lower extreme of fixed pipe is respectively through the preceding upside of two pipeline fixed block fixed connection in the stoving case, adopts sealed heating's mode to effectively reduce the heat extravagant, is equipped with harmful substance purifier, can absorb harmful substance, prevents to cause air pollution and harm human body.

Description

Drying device is used in reverse osmosis membrane production

Technical Field

The utility model relates to a reverse osmosis membrane technical field specifically is a drying device is used in reverse osmosis membrane production.

Background

With the successful development of novel membrane materials and membrane processes, membrane separation techniques have been widely used in hospitals, electronics, food and beverage industries, and the like. The production process of the reverse osmosis membrane material mainly comprises the steps of membrane forming, membrane cleaning, drying, rolling and the like. Therefore, the drying effect of the reverse osmosis membrane directly influences the quality of the membrane.

However, the existing drying method for the film generally adopts open drying; when the open type drying is adopted, volatile harmful gas of one side of the mask can be continuously diffused into the air along with the drying process, so that the air is polluted to a certain degree, and the health of operators is harmed. On the other hand, the open type drying device completes drying through an integral type heating mode, and the heating mode can cause a great deal of waste of heat and is low in efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a drying device is used in reverse osmosis membrane production, adopt sealed heating's mode to effectively reduce the waste of heat, be equipped with harmful substance purifier, can absorb harmful substance, prevent to cause air pollution and harm people's health, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for reverse osmosis membrane production comprises a drying box, a pipeline fixing block I, a permeable membrane fixing unit, an air suction unit, a pushing door unit, a harmful gas filtering unit, a filtering water tank, a rolling barrel, a heating lamp, a fixing nut and a fixing shaft;

drying box: the lower extreme has eight at least through-holes from a left side to a right side in proper order, the fixed axle has four, and the front and back end of four fixed axles all passes stoving case and fixation nut fixed connection, and the surface of four fixed axles is connected with the inner ring rotation of four rolling barrels, the upper end four corners department of stoving case is equipped with four osmotic membrane fixed units, the upper end of stoving case is equipped with fixed pipe, the upper and lower end of fixed pipe is respectively through two pipeline fixed block one fixed connection in the preceding upside of stoving case, the rose water tank is established at the lower extreme of fixed pipe, the rose fluid has been held in the rose water tank, the inside upper end rear side of fixed pipe is equipped with the unit of breathing in, the inside upper end front side of fixed pipe is equipped with harmful gas filtering unit, the left and right sides of stoving case are equipped with two promotion door unit respectively, the heat preservation reflector layer is installed to the inner wall of stoving case, the inside front and back side of stoving case is equipped with four heating lamp fixed blocks respectively, the heating lamp fixing blocks are arranged on the two sides of the base, and the heating lamp fixing blocks are arranged on the two sides of the base;

a permeable membrane fixing unit: include fixed connection block, spring, fixed fixture block, spliced pole, fixed plate one and fixed plate two, the right side rear end at the stoving case is established to the fixed connection block, two right side rear ends at the stoving case are established to fixed plate two, two movable grooves are evenly seted up to the lower extreme of fixed connection block, and the lower extreme export in two movable grooves all is equipped with the fixture block, two spliced poles of upper end fixedly connected with of fixed plate one, the equal fixedly connected with fixed fixture block in upper end of two spliced poles, two fixed fixture blocks respectively with two movable groove swing joint, two fixed fixture blocks and two fixture block activity joints, the equal fixed mounting of upper end inner wall of fixed fixture block and movable groove has the spring, fixed plate one and two swing joint of fixed plate.

The fixed convenient fixed osmotic membrane of unit of osmotic membrane prevents that the osmotic membrane from removing, and the heating lamp carries out the drying and eliminates the bacterium to the osmotic membrane, the illumination and the heating effect of heat preservation reflector layer reinforcing heating lamp.

Furthermore, the bottom of the first fixing plate is made of rubber, and anti-skidding grooves are uniformly formed in the surface of the lower end of the first fixing plate. The bottom of the first fixing plate is made of rubber, so that friction between the first fixing plate and the permeable membrane is increased, and the permeable membrane is conveniently fixed by the anti-skidding groove.

Furthermore, the air suction unit comprises a fan blade, a motor and a motor fixing block, the motor fixing block is arranged at the rear end of the upper side of the fixing pipe, the motor is arranged in the motor fixing block, the input end of the motor is electrically connected with the output end of an external power supply through an external control switch group, and the output shaft of the motor is fixedly connected with the transmission shaft of the fan blade. The air suction unit is convenient for sucking and transmitting harmful substances, and is beneficial to increasing the quantity of harmful gas absorbed by the harmful gas filtering unit.

Further, the pushing door unit comprises a sliding groove, a pulling block and a movable door, the sliding groove is formed in the right side of the drying box, the movable door is connected with the sliding groove in a sliding mode, and the pulling block is fixedly connected to the front side of the movable door. The pushing door unit prevents heat dissipation and facilitates taking and placing of articles.

Further, harmful gas filter unit includes funnel fixed block, smoking pipe, pipeline fixed block two, aspiration pump, air pump fixed block and J type blast pipe, the upper end front side at fixed pipe is established to the funnel fixed block, the air pump fixed block is established at the lower extreme of fixed pipe, the aspiration pump is arranged in the air pump fixed block, the output of external power source is connected through external control switch group electricity to the input of aspiration pump, the upper and lower end of smoking pipe respectively with the extraction opening fixed connection of funnel fixed block and aspiration pump, the smoking pipe is through the inner wall fixed connection of two pipeline fixed blocks two with fixed pipe, the upper end of J type blast pipe and the gas vent fixed connection of aspiration pump, the J type blast pipe is through the inner wall fixed connection of pipeline fixed block two with fixed pipe, filter tank is placed inside to the lower extreme of J type blast pipe. The harmful gas filtering unit is convenient for the absorption and directional emission of harmful gas and the absorption of harmful substances by the filtering liquid.

Compared with the prior art, the beneficial effects of the utility model are that: this drying device is used in reverse osmosis membrane production has following benefit:

1. the fixed convenient fixed osmotic membrane of unit of osmotic membrane prevents that the osmotic membrane from removing, and the heating lamp carries out the drying and eliminates the bacterium to the osmotic membrane, the illumination and the heating effect of heat preservation reflector layer reinforcing heating lamp.

2. The air suction unit is convenient for sucking and transmitting harmful substances, and is beneficial to increasing the quantity of harmful gas absorbed by the harmful gas filtering unit.

3. The heat waste is effectively reduced by adopting a sealed heating mode, and the device is provided with a harmful substance purifying device which can absorb harmful substances and prevent air pollution and harm to human bodies

Drawings

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

FIG. 2 is a schematic view of the internal structure of the drying box of the present invention;

FIG. 3 is a schematic sectional view of the harmful gas filtering unit of the present invention;

FIG. 4 is a schematic cross-sectional view of the permeable membrane fixing unit of the present invention;

fig. 5 is an enlarged schematic view of the permeable membrane fixing unit of the present invention.

In the figure: 1 drying box, 2 first pipeline fixing blocks, 3 permeable membrane fixing units, 31 fixed connecting blocks, 32 springs, 33 fixed fixing blocks, 34 connecting columns, 35 first fixing blocks, 36 second fixing blocks, 4 air suction units, 41 fan blades, 42 motors, 43 motor fixing blocks, 5 pushing door units, 51 chutes, 52 pulling blocks, 53 movable doors, 6 harmful gas filtering units, 61 funnel fixing blocks, 62 smoke suction pipes, 63 second pipeline fixing blocks, 64 air suction pumps, 65 air pump fixing blocks, 66J-shaped exhaust pipes, 7 fixed pipes, 8 filter water tanks, 9 rolling cylinders, 10 heating lamps, 11 heating lamp fixing blocks, 12 heat preservation reflecting layers, 13 fixing nuts and 14 fixing shafts.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a drying device for reverse osmosis membrane production comprises a drying box 1, a pipeline fixing block I2, a permeable membrane fixing unit 3, an air suction unit 4, a pushing door unit 5, a harmful gas filtering unit 6, a filtering water tank 8, a rolling cylinder 9, a heating lamp 10, a fixing nut 13 and a fixing shaft 14;

drying box 1: the lower end is provided with at least eight through holes from left to right in sequence, four fixing shafts 14 are provided, the front end and the rear end of each of the four fixing shafts 14 penetrate through the drying box 1 and are fixedly connected with a fixing nut 13, the outer surfaces of the four fixing shafts 14 are rotatably connected with the inner rings of the four rolling cylinders 9, four permeable membrane fixing units 3 are arranged at four corners of the upper end of the drying box 1, the upper end of the drying box 1 is provided with a fixing pipe 7, the upper end and the lower end of the fixing pipe 7 are fixedly connected with the front upper side of the drying box 1 through two pipeline fixing blocks I2 respectively, a filtering water tank 8 is arranged at the lower end of the fixing pipe 7, filtering liquid is contained in the filtering water tank 8, an air suction unit 4 is arranged at the rear side of the inner upper end of the fixing pipe 7, the air suction unit 4 comprises a fan blade 41, a motor 42 and a motor fixing block 43, the motor 42 is arranged at the rear end of the upper side of the fixing pipe 7, the input end of the motor 42 is electrically connected with the output end of an external power supply through an external control switch group, the output shaft of the motor 42 is fixedly connected with the transmission shaft of the fan blade 41. The suction unit 4 facilitates the suction and delivery of harmful substances, and contributes to increasing the amount of harmful gas absorbed by the harmful gas filtering unit 6. The harmful gas filtering unit 6 is arranged on the front side of the upper end in the fixed pipe 7, the harmful gas filtering unit 6 comprises a funnel fixed block 61, a smoke suction pipe 62, a second pipeline fixed block 63, an air suction pump 64, an air pump fixed block 65 and a J-shaped exhaust pipe 66, the funnel fixed block 61 is arranged on the front side of the upper end of the fixed pipe 7, the air pump fixed block 65 is arranged at the lower end of the fixed pipe 7, the air suction pump 64 is arranged in the air pump fixed block 65, the input end of the air suction pump 64 is electrically connected with the output end of an external power supply through an external control switch set, the upper end and the lower end of the smoke suction pipe 62 are respectively fixedly connected with the air suction ports of the funnel fixed block 61 and the air suction pump 64, the smoke suction pipe 62 is fixedly connected with the inner wall of the fixed pipe 7 through the two second pipeline fixed blocks 63, the upper end of the J-shaped exhaust pipe 66 is fixedly connected with the air outlet of the air suction pump 64, the J-shaped exhaust pipe 66 is fixedly connected with the inner wall of the fixed pipe 7 through the second pipeline fixed block 63, the lower end of the J-shaped exhaust pipe 66 is placed inside the filtering water tank 8. The harmful gas filtering unit 6 is convenient for the absorption and directional emission of harmful gas and the absorption of harmful substances by the filtering liquid. The left side and the right side of the drying box 1 are respectively provided with two pushing door units 5, each pushing door unit 5 comprises a sliding groove 51, a pulling block 52 and a movable door 53, the right side of the drying box 1 is provided with the sliding groove 51, the movable door 53 is in sliding connection with the sliding groove 51, and the front side of the movable door 53 is fixedly connected with the pulling block 52. The pushing door unit 5 prevents heat dissipation and facilitates taking and placing of articles. The inner wall of the drying box 1 is provided with a heat-insulating reflecting layer 12, the front side and the rear side of the interior of the drying box 1 are respectively provided with four heating lamp fixing blocks 11, two heating lamps 10 are provided, one heating lamp 10 is placed in each of the two heating lamp fixing blocks 11, and the other heating lamp 10 is placed in the other two heating lamp fixing blocks 11;

permeable membrane fixing unit 3: include fixed connection block 31, spring 32, fixed fixture block 33, spliced pole 34, fixed plate 35 and two fixed plate 36, fixed connection block 31 establishes the right side rear end at stoving case 1, two fixed plate 36 establish the right side rear end at stoving case 1, two movable grooves are evenly seted up to fixed connection block 31's lower extreme, the lower extreme export of two movable grooves all is equipped with the fixture block, two spliced poles 34 of upper end fixedly connected with of fixed plate 35, the equal fixed fixture block 33 of the equal fixedly connected with in upper end of two spliced poles 34, two fixed fixture block 33 respectively with two movable groove swing joint, two fixed fixture block 33 and two fixture block activity joints, the equal fixed mounting of upper end inner wall of the upper end of fixed fixture block 33 and movable groove has spring 32, fixed plate 35 and two fixed plate 36 swing joint.

Wherein, the bottom of the first fixed plate 35 is made of rubber, and the lower end surface of the first fixed plate 35 is uniformly provided with anti-slip grooves. The bottom of the first fixing plate 35 is made of rubber, so that friction between the first fixing plate 35 and the permeable membrane is increased, and the permeable membrane is conveniently fixed by the anti-skidding grooves.

When in use: the fixed unit 3 convenient fixed osmotic membrane of osmotic membrane prevents that the osmotic membrane from removing, and the heating lamp 10 carries out the drying and eliminates the bacterium to the osmotic membrane, and the illumination and the heating effect of heat preservation reflector layer 12 reinforcing heating lamp 10. The bottom of the first fixing plate 35 is made of rubber, so that friction between the first fixing plate 35 and the permeable membrane is increased, and the permeable membrane is conveniently fixed by the anti-skidding grooves. The suction unit 4 facilitates the suction and delivery of harmful substances, and contributes to increasing the amount of harmful gas absorbed by the harmful gas filtering unit 6. The pushing door unit 5 prevents heat dissipation and facilitates taking and placing of articles. The harmful gas filtering unit 6 is convenient for the absorption and directional emission of harmful gas and the absorption of harmful substances by the filtering liquid.

It should be noted that the external control switch group disclosed in the present embodiment is provided with control buttons corresponding to the motor 42 and the suction pump 64, the motor 42 is of a model Y250M-8, the suction pump 64 is of a model N89KNE, and the external control switch group controls the operation of the motor 42 and the suction pump 64 by a method commonly used in the art.

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 (5)

1. The utility model provides a drying device is used in reverse osmosis membrane production which characterized in that: the device comprises a drying box (1), a pipeline fixing block I (2), a permeable membrane fixing unit (3), an air suction unit (4), a pushing door unit (5), a harmful gas filtering unit (6), a filtering water tank (8), a rolling cylinder (9), a heating lamp (10), a fixing nut (13) and a fixing shaft (14);

drying box (1): the lower extreme is equipped with eight at least through-holes from the left side to the right side in proper order, fixed axle (14) have four, and the front and back end of four fixed axles (14) all passes stoving case (1) and fixation nut (13) fixed connection, and the surface of four fixed axles (14) is connected with the interior rotation of four roll section of thick bamboo (9), the upper end four corners department of stoving case (1) is equipped with four osmotic membrane fixed unit (3), the upper end of stoving case (1) is equipped with fixed pipe (7), the upper and lower end of fixed pipe (7) is respectively through two pipeline fixed block one (2) fixed connection in the preceding upside of stoving case (1), filter tank (8) are established at the lower extreme of fixed pipe (7), the filter fluid has been held in filter tank (8), the inside upper end rear side of fixed pipe (7) is equipped with unit (4) of breathing in, the inside upper end front side of fixed pipe (7) is equipped with harmful gas filter unit (6), the drying box is characterized in that two pushing door units (5) are respectively arranged on the left side and the right side of the drying box (1), a heat-insulating reflecting layer (12) is installed on the inner wall of the drying box (1), four heating lamp fixing blocks (11) are respectively arranged on the front side and the rear side of the interior of the drying box (1), two heating lamps (10) are arranged, one heating lamp (10) is placed inside two heating lamp fixing blocks (11), and the other heating lamp (10) is placed inside the other two heating lamp fixing blocks (11);

osmotic membrane immobilization unit (3): comprises a fixed connecting block (31), a spring (32), a fixed clamping block (33), a connecting column (34), a first fixed plate (35) and a second fixed plate (36), wherein the fixed connecting block (31) is arranged at the right rear end of the drying box (1), the second fixed plate (36) is arranged at the right rear end of the drying box (1), two movable grooves are uniformly formed in the lower end of the fixed connecting block (31), clamping blocks are arranged at the outlets of the lower ends of the two movable grooves, the two connecting columns (34) are fixedly connected to the upper end of the first fixed plate (35), the fixed clamping blocks (33) are fixedly connected to the upper ends of the two connecting columns (34), the two fixed clamping blocks (33) are respectively movably connected with the two movable grooves, the two fixed clamping blocks (33) are movably clamped with the two clamping blocks, and the springs (32) are fixedly arranged on the inner walls of the upper ends of the fixed clamping blocks (33) and the upper ends of the movable grooves, the first fixing plate (35) is movably connected with the second fixing plate (36).

2. The drying device for reverse osmosis membrane production of claim 1, characterized in that: the bottom of the first fixing plate (35) is made of rubber, and anti-skidding grooves are uniformly formed in the surface of the lower end of the first fixing plate (35).

3. The drying device for reverse osmosis membrane production of claim 1, characterized in that: the air suction unit (4) comprises a fan blade (41), an electric motor (42) and a motor fixing block (43), the motor fixing block (43) is arranged at the rear end of the upper side of the fixing pipe (7), the electric motor (42) is arranged in the motor fixing block (43), the input end of the electric motor (42) is electrically connected with the output end of an external power supply through an external control switch set, and the output shaft of the electric motor (42) is fixedly connected with the transmission shaft of the fan blade (41).

4. The drying device for reverse osmosis membrane production of claim 1, characterized in that: promote door unit (5) and include spout (51), pulling piece (52) and dodge gate (53), stoving case (1) right side is equipped with spout (51), dodge gate (53) and spout (51) sliding connection, the front side fixedly connected with of dodge gate (53) pulls piece (52).

5. The drying device for reverse osmosis membrane production of claim 1, characterized in that: the harmful gas filtering unit (6) comprises a funnel fixing block (61), a smoke absorbing pipe (62), two pipeline fixing blocks (63), an air pump (64), an air pump fixing block (65) and a J-shaped exhaust pipe (66), wherein the funnel fixing block (61) is arranged at the front side of the upper end of a fixed pipe (7), the air pump fixing block (65) is arranged at the lower end of the fixed pipe (7), the air pump (64) is arranged in the air pump fixing block (65), the input end of the air pump (64) is electrically connected with the output end of an external power supply through an external control switch set, the upper end and the lower end of the smoke absorbing pipe (62) are respectively fixedly connected with the air pumping ports of the funnel fixing block (61) and the air pump (64), the smoke absorbing pipe (62) is fixedly connected with the inner wall of the fixed pipe (7) through the two pipeline fixing blocks (63), and the upper end of the J-shaped exhaust pipe (66) is fixedly connected with the exhaust port of the air pump (64), the J-shaped exhaust pipe (66) is fixedly connected with the inner wall of the fixed pipe (7) through a second pipeline fixing block (63), and the lower end of the J-shaped exhaust pipe (66) is placed inside the filtering water tank (8).

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