CN215327092U

CN215327092U - Demineralized water preparation equipment based on flat bed and acid-base generator

Info

Publication number: CN215327092U
Application number: CN202121601589.2U
Authority: CN
Inventors: 程宗昶; 郑学勤; 周兴
Original assignee: Hangzhou Zheyuan Environmental Technology Co ltd
Current assignee: Hangzhou Zheyuan Environmental Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-28
Anticipated expiration: 2031-07-14

Abstract

The application relates to the field of demineralized water, in particular to demineralized water preparation equipment based on a flat bed and an acid-base generator, which comprises an acid-base generator main body and a flat bed main body, wherein the flat bed main body comprises a circular cylinder, the lower end of the circular cylinder is fixedly connected with a next flange, a lower second flange is arranged on the next flange through a plurality of lower bolts, a lower end cover is fixedly connected on the lower second flange, the upper end of the circular cylinder is fixedly connected with an upper flange, an upper second flange is arranged on the upper flange through a plurality of upper bolts, an upper end cover is fixedly connected on the upper second flange, and the acid-base generator main body is communicated with the upper second flange through a pipeline; the circular cylinder is rotatably provided with a drive plate, four circular-arc-shaped drive holes are formed in the drive plate at equal intervals, four connecting plates are fixedly arranged on the outer wall of the circular cylinder at equal intervals, long holes are formed in the connecting plates, a sliding block is slidably arranged at each long hole, the sliding blocks are fixedly connected with transition plates, and the transition plates are fixedly connected with drive shafts extending into the long holes.

Description

Demineralized water preparation equipment based on flat bed and acid-base generator

Technical Field

The application relates to the field of demineralized water, in particular to demineralized water preparation equipment based on a flat bed and an acid-base generator.

Background

Desalted water (desalted water) is finished water obtained by removing impurities in water such as suspended matters, colloid, inorganic cations and anions and the like by various water treatment processes. The demineralized water does not mean that all the salts in the water are removed, but is allowed to contain a small amount of impurities, depending on the application, for technical reasons and for water production cost considerations. The less impurities in the desalted water, the higher the water purity.

The acid-base generator is used for generating anions and cations and is combined with the anions and cations of the concentrated hydrochloric acid to generate desalted water, and compared with the traditional ion exchanger, the flat bed has the advantages that the water distribution structure is exquisite, dead angle areas are reduced, regeneration and flushing become more thorough and efficient, the ion exchange capacity is more stable, the maintenance is simple, and the operation cost is lower.

Among the prior art, demineralized water preparation facilities based on flat bed and acid-base generator has following problem, and flat bed includes a circular cylinder, and the flange connection end cover is all passed through at the top of circular cylinder both ends, through a plurality of bolted connection between flange and the flange, and the end cover that is located the top needs to be dismantled to the resin of convenient inside to circular cylinder changes and maintains etc. and the end cover is when dismantling and installing, need extract a plurality of bolts one by one manually, causes certain inconvenience.

SUMMERY OF THE UTILITY MODEL

Based on this, the application provides a demineralized water preparation equipment based on flat bed and acid-base generator for solve the inconvenient problem of dismantling of upper end cover in the correlation technique.

The application provides demineralized water preparation equipment based on a flat bed and an acid-base generator, which comprises an acid-base generator main body and a flat bed main body, wherein the flat bed main body comprises a circular cylinder body, the lower end of the circular cylinder body is fixedly connected with a next flange, a lower second flange is arranged on the next flange through a plurality of lower bolts, a lower end cover is fixedly connected on the lower second flange, the upper end of the circular cylinder body is fixedly connected with an upper flange, an upper second flange is arranged on the upper flange through a plurality of upper bolts, an upper end cover is fixedly connected on the upper second flange, and the acid-base generator main body is communicated with the upper second flange through a pipeline; rotate on the circular cylinder and install the drive plate, the equidistance is seted up four convex drive holes that are on the drive plate, equidistance fixed mounting has four connecting plates on the circular cylinder outer wall, set up rectangular hole on the connecting plate, the equal slidable mounting of every rectangular hole department has the slider, it is connected with the actuating lever to rotate on the slider, fixed connection crosses the cab apron on the slider, cross fixed connection on the cab apron and stretch into the drive shaft to rectangular downthehole portion, vertical slidable mounting has the lifter plate on the circular cylinder, equidistant fixed mounting four groups connecting block on the lifter plate, the actuating lever other end rotates with the connecting block to be connected, go up on the bolt bottom fixed connection lifter plate.

Further, the driving plate is rotatably connected with the circular cylinder through a bearing.

Further, four groups of slide rails of equidistance fixed connection on the circular cylinder, lifter plate and four groups of slide rail sliding connection.

Further, each upper bolt corresponds to a bolt hole of one upper flange and a bolt hole of one upper flange.

Furthermore, a base is fixedly connected to the driving plate, and a round handle is rotatably mounted on the base.

Furthermore, the end face of the slide rail is arc-shaped.

Further, the connecting plate is welded with the circular cylinder.

Furthermore, four supporting blocks in contact with the lifting plate are fixedly connected with the round barrel at equal intervals.

Compared with the prior art, the utility model has the following characteristics and beneficial effects:

1. when the upper end cover is disassembled and assembled, the plurality of upper bolts can be lifted and lowered simultaneously only by simply rotating the circular handle, so that the upper flange and the upper flange are assembled more conveniently and quickly, the step of manually pulling and inserting the plurality of upper bolts is omitted, and the resin in the circular cylinder is easier to maintain;

2. this device drives the lifter plate simultaneously in four directions for each part uniformity is higher when the lifter plate goes up and down.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in related arts, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is an external schematic view of FIG. 1;

reference numerals: 1. an acid-base generator body; 2. a circular cylinder; 3. a next flange; 4. a lower second flange; 5. a flange is arranged; 6. screwing a bolt; 7. an upper two flanges; 8. an upper end cover; 9. a drive plate; 10. a drive aperture; 11. a connecting plate; 12. a slider; 13. a drive rod; 14. a transition plate; 15. a drive shaft; 16. a lifting plate; 17. connecting blocks; 18. a bearing; 19. a slide rail; 20. bolt holes; 21. a base; 22. a round handle; 23. and (7) a supporting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.

It should be understood by those skilled in the art that in the present disclosure, unless otherwise defined, technical or scientific terms used in the claims and the specification should have the ordinary meaning as understood by those of ordinary skill in the art to which the present application belongs. "connected" or "coupled" and like terms are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect; the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be used in a particular manner without limitation.

Referring to fig. 1-2, in an embodiment of the present application, there is provided a demineralized water preparing apparatus based on a flat bed and an acid-base generator, including an acid-base generator main body 1 and a flat bed main body, where the flat bed main body includes a circular cylinder 2, a lower end of the circular cylinder 2 is fixedly connected to a next flange 3, a lower second flange 4 is mounted on the next flange 3 through a plurality of lower bolts, a lower end cover is fixedly connected to the lower second flange 4, an upper first flange 5 is fixedly connected to an upper end of the circular cylinder 2, an upper second flange 7 is mounted on the upper first flange 5 through a plurality of upper bolts 6, an upper end cover 8 is fixedly connected to the upper second flange 7, and the acid-base generator main body 1 is communicated with the upper second flange 7 through a pipeline; rotate on the circular cylinder 2 and install drive plate 9, drive plate 9 equidistance is seted up four convex drive holes 10 that are, equidistance fixed mounting has four connecting plates 11 on the 2 outer walls of circular cylinder, set up rectangular hole on the connecting plate 11, the equal slidable mounting in every rectangular hole department has slider 12, it is connected with actuating lever 13 to rotate on the slider 12, fixed connection crosses cab apron 14 on the slider 12, cross fixed connection on cab apron 14 and stretch into to the drive shaft 15 of rectangular downthehole portion, vertical slidable mounting has lifter plate 16 on the circular cylinder 2, equidistant fixed mounting four groups of connecting blocks 17 on the lifter plate 16, the actuating lever 13 other end rotates with connecting block 17 and is connected, go up on 6 bottom fixed connection lifter plate 16 of bolt.

In the embodiment, when the upper end cover 8 is installed, firstly, a hoisting tool is used to place the upper end cover 8 on the circular cylinder 2, and the bolt holes 20 of the upper flange 5 and the upper flange 7 are in one-to-one correspondence, then the driving plate 9 is rotated clockwise, because the driving hole 10 is in the shape of an arc and the driving hole 10 is not concentric with the circular cylinder 2, under the action of the driving shaft 15, the rotating driving plate 9 makes the sliding block 12 and the transition plate 14 move to one side of the circular cylinder 2 along the long strip hole on the connecting plate 11 simultaneously, under the cooperation of the driving rod 13 and the connecting block 17, the lifting plate 16 and the upper bolt 6 thereon move upwards through the bolt holes 20 of the upper flange 5 and the upper flange 7 simultaneously until the upper flange 5 is attached to the upper flange 7, then the nut is screwed on the upper bolt 6, when the upper end cover 8 is disassembled, the nut on the upper bolt 6 is firstly screwed out, then the rotatory drive plate 9 of anticlockwise again for parts such as each slider 12 remove to keeping away from circular barrel 2 one side, under the cooperation of actuating lever 13 and connecting block 17, make upper bolt 6 break away from with last two flanges 7, then reuse hoisting tool take off upper end cover 8 can, for prior art's mode, this device is when upper end cover 8 is dismantled, the accessible makes drive plate 9 rotate and makes a plurality of upper bolts 6 move downwards in step, the step of the artifical bolt of pulling out has been saved, the convenience of use has been improved greatly.

Further, the driving plate 9 is rotatably connected with the circular cylinder 2 through a bearing 18.

In this embodiment, the driving plate 9 is rotatably connected with the circular cylinder 2 through the bearing 18, so that the driving plate 9 has better stability and can rotate more smoothly when rotating.

Furthermore, four sets of slide rails 19 are fixedly connected to the circular cylinder 2 at equal intervals, and the lifting plate 16 is slidably connected to the four sets of slide rails 19.

In the present embodiment, the lifting plate 16 can be slid in the vertical direction by mounting four sets of slide rails 19 on the circular cylinder 2 at equal intervals.

Further, each upper bolt 6 corresponds to the bolt hole 20 of one upper flange 5 and the bolt hole 20 of one upper flange 7.

In the present embodiment, each upper bolt 6 corresponds to a bolt hole 20 of one upper flange 5 and a bolt hole 20 of one upper second flange 7, so that the upper bolts 6 can pass through the

upper flanges

5 and 7 more conveniently.

Further, a base 21 is fixedly connected to the driving plate 9, and a circular handle 22 is rotatably mounted on the base 21.

In this embodiment, hold round handle 22 and come to rotate drive plate 9, it is more convenient that drive plate 9 rotates to round handle 22's terminal surface shape is circular, makes the user more comfortable when rotatory drive plate 9, after the operation finishes, rotates round handle 22 to with round barrel 2 one side, prevents to take place the touching with the human body.

Further, the end surface of the slide rail 19 is arc-shaped.

In this embodiment, the end surface of the slide rail 19 is arc-shaped, so that the friction force generated when the lifting plate 16 moves is reduced, and the left-right shaking generated when the lifting plate 16 is lifted is prevented.

Further, the connecting plate 11 is welded with the circular cylinder 2.

In this embodiment, the connecting plate 11 is welded to the circular cylinder 2, and the connection between the two is more tight.

Further, four supporting blocks 23 in contact with the lifting plate 16 are fixedly connected to the circular cylinder 2 at equal intervals.

In the present embodiment, when the rising and lowering plate 16 is at the lowermost position, the support block 23 supports the rising and lowering plate 16, reducing the load on the drive shaft 15 and the like.

To sum up, when the upper end cover 8 is installed, the upper end cover 8 is firstly placed on the circular cylinder 2 by using a hoisting tool, the bolt holes 20 of the upper flange 5 and the upper flange 7 correspond to each other one by one, then the circular handle 22 is held to rotate the driving plate 9 clockwise, the driving hole 10 is arc-shaped, and the driving hole 10 is not concentric with the circular cylinder 2, so that under the action of the driving shaft 15, the rotating driving plate 9 makes the sliding block 12 and the transition plate 14 move to one side of the circular cylinder 2 along the long strip hole on the connecting plate 11 simultaneously, under the cooperation of the driving shaft 13 and the connecting block 17, the lifting plate 16 and the upper bolt 6 thereon move upwards along the sliding rail 19 through the bolt holes 20 of the upper flange 5 and the upper flange 7 simultaneously until the upper flange 5 is attached to the upper flange 7, and then screwing the nut on the upper bolt 6, when the upper end cover 8 is disassembled, firstly screwing out the nut on the upper bolt 6, then rotating the driving plate 9 anticlockwise to enable the sliding blocks 12 and other components to move towards one side far away from the circular cylinder 2, separating the upper bolt 6 from the upper two flanges 7 under the matching of the driving rod 13 and the connecting block 17 until the lifting plate 16 is stopped contacting with the supporting block 23, and then using a hoisting tool to take down the upper end cover 8.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The desalted water preparation equipment based on the flat bed and the acid-base generator comprises an acid-base generator main body (1) and a flat bed main body, wherein the flat bed main body comprises a circular cylinder body (2), the lower end of the circular cylinder body (2) is fixedly connected with a next flange (3), a lower second flange (4) is installed on the next flange (3) through a plurality of lower bolts, a lower end cover is fixedly connected onto the lower second flange (4), an upper first flange (5) is fixedly connected onto the upper end of the circular cylinder body (2), an upper second flange (7) is installed on the upper first flange (5) through a plurality of upper bolts (6), an upper end cover (8) is fixedly connected onto the upper second flange (7), and the acid-base generator main body (1) is communicated with the upper second flange (7) through a pipeline; the automatic feeding device is characterized in that a driving plate (9) is rotatably mounted on a circular cylinder body (2), four arc-shaped driving holes (10) are formed in the driving plate (9) at equal intervals, four connecting plates (11) are fixedly mounted on the outer wall of the circular cylinder body (2) at equal intervals, a long hole is formed in each connecting plate (11), a sliding block (12) is slidably mounted in each long hole, a driving rod (13) is rotatably connected to each sliding block (12), a transition plate (14) is fixedly connected to each sliding block (12), a driving shaft (15) extending into each long hole is fixedly connected to each transition plate (14), a lifting plate (16) is longitudinally slidably mounted on the circular cylinder body (2), four groups of connecting blocks (17) are fixedly mounted on the lifting plate (16) at equal intervals, the other end of each driving rod (13) is rotatably connected with the corresponding connecting block (17), and the lifting plate (16) is fixedly connected with the bottom end of each upper bolt (6).

2. The apparatus for the preparation of desalinated water based on a flat bed and an acid-base generator according to claim 1, characterized in that said driving plate (9) is rotatably connected to the cylindrical body (2) through a bearing (18).

3. The desalted water preparation equipment based on flat bed and acid-base generator as claimed in claim 1, wherein said round cylinder (2) is fixedly connected with four sets of slide rails (19) at equal distance, and said lifting plate (16) is connected with four sets of slide rails (19) in sliding manner.

4. The apparatus for preparing desalinated water based on a flat bed and an acid-base generator according to claim 1, wherein each upper bolt (6) corresponds to a bolt hole (20) of an upper flange (5) and a bolt hole (20) of an upper flange (7).

5. The apparatus for preparing desalinated water based on flat bed and acid-base generator according to claim 1, characterized in that the driving plate (9) is fixedly connected with a base (21), and a circular handle (22) is rotatably mounted on the base (21).

6. The desalted water preparation equipment based on flat bed and acid-base generator as claimed in claim 3, wherein said slide rail (19) is arc-shaped in end face.

7. The plant for the preparation of desalinated water based on a flat bed and an acid-base generator according to claim 1, characterized in that said connection plate (11) is welded to the circular cylinder (2).

8. The apparatus for the preparation of desalinated water based on a flat bed and an acid-base generator according to claim 1, characterized in that said circular cylinder (2) is fixedly connected with four support blocks (23) in contact with the lifting plate (16) at equal distances.