CN215428199U

CN215428199U - Liquid collecting structure for rain-proof cap of NMP spray tower

Info

Publication number: CN215428199U
Application number: CN202121839634.8U
Authority: CN
Inventors: 李鸿; 刘慎超
Original assignee: Guangdong Hongruineng Environmental Protection Technology Co ltd
Current assignee: Guangdong Hongruineng Environmental Protection Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-07
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a liquid collecting structure of a rain-proof cap of an NMP spray tower, which comprises a tower body, wherein a top plate is fixedly arranged at the top of the tower body, an installation plate is fixedly arranged on the back of an inner cavity of the top plate, slide rails are fixedly arranged on the two sides of the front surface of the installation plate and in the inner cavity of the top plate, and slide blocks are movably arranged in the inner cavities of the slide rails. The sliding type rain hat structure is convenient to install and detach in a sliding mode through the sliding rail and the sliding block, a user can fix the sliding block after the rain hat structure is installed on the surface of the top plate through the nuts and the threaded rods, the water delivery pipe can be effectively limited through the limiting blocks, rainwater can be conveniently collected and transmitted through the rain hat structure due to the arrangement of the overflow grooves and the overflow holes, the sliding block and the rain hat structure can be conveniently connected through the fixing rod, and meanwhile the problem that the installation and detachment processes of a common liquid collecting structure of the rain hat of the NMP spray tower in the market are complex is solved.

Description

Liquid collecting structure for rain-proof cap of NMP spray tower

Technical Field

The utility model relates to the technical field of spray towers, in particular to a liquid collecting structure for a rain-proof cap of an NMP spray tower.

Background

The spray column is a kind of equipment of exhaust-gas treatment, has a lot of names, also is called PP spray column, exhaust-gas column, acid mist tower, purifying column, scrubbing tower, absorption tower, adsorption tower, acid mist spray column, can use such clarification plant at industrial waste gas treatment, theory of operation: acid mist waste gas is introduced the purge tower by the tuber pipe, through the packing layer, waste gas and sodium hydroxide absorption liquid carry out the double-phase abundant contact absorption neutralization reaction of gas-liquid, acid mist waste gas is through purifying the back, discharge into the atmosphere by the fan after defogging board dehydration defogging again, absorption liquid sprays at the top of the tower after the water pump pressure boost at the bottom of the tower and down, at last backward flow to the circulation use at the bottom of the tower, need use rain-proof cap structure to be used for collecting liquid such as rainwater at the protection in-process to the spray tower, the common NMP spray tower rain-proof cap of market is collected the liquid structure and is ubiquitous phenomenon of installation and dismantlement process more complicated, lead to the staff more wasting time and energy at the in-process of changing or maintaining this structure, user's work efficiency has been seriously influenced, bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid collecting structure for a rain-proof cap of an NMP spray tower, which has the advantage of convenience in installation and solves the problem that the common liquid collecting structure for the rain-proof cap of the NMP spray tower in the market is complicated in installation and disassembly processes.

In order to achieve the purpose, the utility model provides the following technical scheme: a liquid collecting structure of a rain-proof cap of an NMP spray tower comprises a tower body, wherein a top plate is fixedly arranged at the top of the tower body, a mounting plate is fixedly arranged at the back of an inner cavity of the top plate, slide rails are fixedly arranged on the two sides of the front surface of the mounting plate and positioned in the inner cavity of the top plate, a slide block is movably arranged in the inner cavity of the slide rails, a limiting rod is fixedly arranged on the back of the inner cavity of the slide rails, a fixed rod is fixedly arranged at the top of the slide block, a rain-proof cap structure is fixedly connected to the top of the fixed rod, overflow holes are formed in the two sides of the top of the rain-proof cap structure, limiting blocks are fixedly arranged on the two sides of the bottom of the rain-proof cap structure, a water pipe is movably connected to the bottom of the limiting blocks and extends to the inner cavity of the tower body, overflow holes are formed in the bottom of the overflow holes and extend to the inner cavity of the limiting blocks, transverse plates are fixedly arranged on the two sides of the front surface of the mounting plate and positioned in the inner side of the slide rails, the inboard fixed mounting of diaphragm has the nut, the inner chamber of nut and the outside threaded connection who extends to rain-proof cap structure have the threaded rod.

Preferably, the bottom of tower body fixed mounting has the bottom plate, the both sides of tower body are all fixed mounting has the curb plate.

Preferably, the bottom fixed mounting of curb plate has the bracing piece, the equal fixed mounting in both sides of bottom plate bottom and the surface that extends to the bracing piece has the reinforcing piece.

Preferably, the bottom of the supporting rod is fixedly provided with a bearing plate, the outer side of the side plate is fixedly provided with a fixing block, and the fixing block is fixedly connected with the water delivery pipe.

Preferably, the front surfaces of the two sides of the inner cavity of the top plate are fixedly provided with guard rods, and the surface of each guard rod is fixedly provided with a guard block.

Preferably, the protection block is movably connected with the threaded rod, and outlets are formed in two sides of the front face of the top plate.

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

1. the sliding type rain hat structure is convenient to install and detach in a sliding mode through the sliding rail and the sliding block, a user can fix the sliding block after the rain hat structure is installed on the surface of the top plate through the nuts and the threaded rods, the water delivery pipe can be effectively limited through the limiting blocks, rainwater can be conveniently collected and transmitted through the rain hat structure due to the arrangement of the overflow grooves and the overflow holes, the sliding block and the rain hat structure can be conveniently connected through the fixing rod, and meanwhile the problem that the installation and detachment processes of a common liquid collecting structure of the rain hat of the NMP spray tower in the market are complex is solved.

2. The utility model can effectively improve the support stability of the bottom of the tower body through the reinforcing blocks, and is convenient for taking out and installing the sliding block through the outlet.

Drawings

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

FIG. 2 is a top sectional view of the top plate construction of the present invention;

fig. 3 is a partial top view of the rain hat structure of the present invention.

In the figure: 1. a tower body; 2. a top plate; 3. mounting a plate; 4. a slide rail; 5. a slider; 6. a limiting rod; 7. fixing the rod; 8. a rain hat structure; 9. an overflow hole; 10. a limiting block; 11. a water delivery pipe; 12. an overflow tank; 13. a transverse plate; 14. a nut; 15. a threaded rod; 16. a base plate; 17. a side plate; 18. a support bar; 19. a reinforcing block; 20. a bearing plate; 21. a fixed block; 22. a guard bar; 23. a protection block; 24. and (7) an outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a liquid collecting structure for a rain-proof cap of an NMP spray tower comprises a tower body 1, a bottom plate 16 is fixedly installed at the bottom of the tower body 1, side plates 17 are fixedly installed at both sides of the tower body 1, support rods 18 are fixedly installed at the bottoms of the side plates 17, bearing plates 20 are fixedly installed at the bottoms of the support rods 18, fixed blocks 21 are fixedly installed at the outer sides of the side plates 17, the fixed blocks 21 are fixedly connected with a water pipe 11, reinforcing blocks 19 are fixedly installed at both sides of the bottom plate 16 and extend to the surfaces of the support rods 18, the support stability of the bottom of the tower body 1 can be effectively improved through the reinforcing blocks 19, a top plate 2 is fixedly installed at the top of the tower body 1, protective rods 22 are fixedly installed at the front sides of both sides of an inner cavity of the top plate 2, protective blocks 23 are fixedly installed on the surfaces of the protective rods 22, the protective blocks 23 are movably connected with threaded rods 15, outlets 24 are formed at both sides of the front surface of the top plate 2, the slide block 5 is convenient to take out and mount through an outlet 24, a mounting plate 3 is fixedly mounted on the back of an inner cavity of the top plate 2, slide rails 4 are fixedly mounted on the two sides of the front of the mounting plate 3 and positioned in the inner cavity of the top plate 2, the slide block 5 is movably mounted in the inner cavity of the slide rails 4, a limiting rod 6 is fixedly mounted on the back of the inner cavity of the slide rails 4, a fixing rod 7 is fixedly mounted on the top of the slide block 5, a rain-proof cap structure 8 is fixedly connected to the top of the fixing rod 7, overflow holes 9 are formed in the two sides of the top of the rain-proof cap structure 8, limiting blocks 10 are fixedly mounted on the two sides of the bottom of the rain-proof cap structure 8, a water pipe 11 is movably connected to the bottom of the limiting block 10 and extends to the bottom of the inner cavity of the tower body 1, overflow holes 9 and extends to the inner cavity of the limiting blocks 10 and is provided with overflow grooves 12, transverse plates 13 are fixedly mounted on the two sides of the front of the mounting plate 3 and positioned in the inner sides of the slide rails 4, and nuts 14 are fixedly mounted on the inner sides of the transverse plates 13, nut 14's inner chamber and the outside threaded connection who extends to rain-proof cap structure 8 have threaded rod 15, be convenient for carry out slidingtype installation and dismantlement to rain-proof cap structure 8 through slide rail 4 and slider 5, the person of setting up convenient to use through nut 14 and threaded rod 15 is fixed slider 5 after installing rain-proof cap structure 8 to roof 2 surfaces, can carry on spacingly effectively raceway 11 through stopper 10, it collects and transmits the rainwater to be convenient for rain-proof cap structure 8 through setting up of overflow tank 12 and spillway hole 9, be convenient for be connected slider 5 and rain-proof cap structure 8 through dead lever 7, common NMP spray tower rain-proof cap collection liquid structure ubiquitous installation and the more complicated problem of dismantlement process on the market has been solved simultaneously.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, can carry out slidingtype installation and dismantlement to rain-proof cap structure 8 through slide rail 4 and slider 5, can let the user fix slider 5 after installing rain-proof cap structure 8 to roof 2 surfaces through nut 14 and threaded rod 15, can carry on spacingly to raceway 11 through stopper 10, can make rain-proof cap structure 8 collect and transmit the rainwater through overflow tank 12 and overflow hole 9, can be connected slider 5 and rain-proof cap structure 8 through dead lever 7, can promote the support stability of tower body 1 bottom through reinforcing block 19, can take out slider 5 and installation through export 24.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liquid structure is collected to rain-proof cap of NMP spray column, includes tower body (1), its characterized in that: the tower comprises a tower body (1), a top plate (2) is fixedly mounted at the top of the tower body (1), a mounting plate (3) is fixedly mounted at the back of an inner cavity of the top plate (2), slide rails (4) are fixedly mounted on the two front sides of the mounting plate (3) and positioned in the inner cavity of the top plate (2), a slide block (5) is movably mounted in the inner cavity of the slide rails (4), a limiting rod (6) is fixedly mounted on the back of the inner cavity of the slide rails (4), a fixing rod (7) is fixedly mounted at the top of the slide block (5), a rain-proof cap structure (8) is fixedly connected to the top of the fixing rod (7), overflow holes (9) are formed in the two sides of the top of the rain-proof cap structure (8), limit blocks (10) are fixedly mounted on the two sides of the bottom of the rain-proof cap structure (8), and a water delivery pipe (11) is movably connected to the bottom of the limit blocks (10) and extends to the inner cavity of the tower body (1), bottom and the inner chamber that extends to stopper (10) of spillway hole (9) have seted up spillway groove (12), the equal fixed mounting in inboard that the positive both sides of mounting panel (3) just are located slide rail (4) has diaphragm (13), the inboard fixed mounting of diaphragm (13) has nut (14), the outside threaded connection that the inner chamber of nut (14) just extends to rain-proof cap structure (8) has threaded rod (15).

2. The NMP spray tower rain cap liquid collection structure of claim 1, characterized in that: the bottom fixed mounting of tower body (1) has bottom plate (16), the equal fixed mounting in both sides of tower body (1) has curb plate (17).

3. The NMP spray tower rain cap liquid collection structure of claim 2, wherein: the bottom fixed mounting of curb plate (17) has bracing piece (18), the equal fixed mounting in both sides of bottom plate (16) bottom and the surface that extends to bracing piece (18) has reinforcing block (19).

4. The NMP spray tower rain cap liquid collection structure of claim 3, characterized in that: the bottom of bracing piece (18) fixed mounting has bearing plate (20), the outside fixed mounting of curb plate (17) has fixed block (21), fixed block (21) and raceway (11) fixed connection.

5. The NMP spray tower rain cap liquid collection structure of claim 1, characterized in that: the front of roof (2) inner chamber both sides all fixed mounting have fender rod (22), the fixed surface of fender rod (22) installs protection piece (23).

6. The NMP spray tower rain cap liquid collection structure of claim 5, wherein: the protection block (23) is movably connected with the threaded rod (15), and outlets (24) are formed in two sides of the front face of the top plate (2).