CN216115486U

CN216115486U - Quench tower

Info

Publication number: CN216115486U
Application number: CN202121740180.9U
Authority: CN
Inventors: 王方正; 曾义海; 张敏
Original assignee: Litong Environmental Protection Machinery Shanghai Co ltd
Current assignee: Litong Environmental Protection Machinery Shanghai Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-22
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a quench tower, which comprises a quench tower body, wherein a smoke inlet pipe and a water inlet pipe are arranged on the side part of a tower body of the quench tower body, a smoke outlet pipe is arranged at the top of the tower, a condensed water drainage mechanism is arranged at the bottom of the tower, a cleaning pipe is arranged at the position, close to the bottom, of the tower body, and a blocking cover is arranged at the outer end of the cleaning pipe; condensed water excretion mechanism includes filter mantle, drain pipe, pole setting, sliding sleeve, body, apron, pivot, impeller, mounting panel and clearance brush, and the drainage through-hole has been seted up to the tower bottom plate of quench tower body, and the outside sliding connection of pole setting has the sliding sleeve, and the outside of sliding sleeve is fixed with the body, and the top of sliding sleeve is fixed with the apron jointly, and the pivot is worn to be equipped with in the center department of apron, and the pivot bottom mounting has the impeller, and the top is fixed with the mounting panel of taking the clearance brush. The quench tower has reasonable structural design, and the condensed water draining mechanism has a filtering function, so that the drained condensed water can be recycled, the consumption of water resources is reduced, and the environment-friendly effect is good.

Description

Quench tower

Technical Field

The utility model relates to the technical field of environment-friendly equipment, in particular to a quenching tower.

Background

The quenching tower is a hollow cylindrical device, a float valve tray/angle iron, a corrugated sieve plate tray, a filler and the like are generally arranged in the tower, pyrolysis gas from the top of the gasoline fractionating tower enters people from the bottom of the quenching tower and is in direct contact with circulating quenching water introduced from the top and the middle of the tower in a countercurrent manner, glass is cooled and partially condensed, the cooled pyrolysis gas is sent to a pyrolysis gas compression section, the condensed gasoline is collected in a tower kettle, the oil/water separator water flows by gravity, and the quenching water is pumped to all users by a circulating pump to simultaneously collect heat and is circulated back to the quenching tower. Quench tower has important effect in chemical production, however in the use, the comdenstion water drainage structure of traditional quench tower mainly controls it through outlet pipe and valve, needs the manual work to regulate and control, needs regularly to maintain simultaneously, uses and is inconvenient.

Therefore, the patent specification with the publication number of CN212030316U discloses a quick drainage device of comdenstion water for quench tower, including the barrel, the bottom fixedly connected with support column of barrel, the right side fixedly connected with inlet pipe of barrel, the top fixedly connected with discharging pipe of barrel, the positive fixedly connected with outlet pipe of barrel, the spout has all been seted up to the left and right sides inner wall of barrel, the inside movable mounting of spout has expanding spring. However, the quenching tower still has the defects that the quenching tower cannot filter the condensed water, so that the discharged condensed water cannot be recycled, the water resource consumption is high, and the environment-friendly effect is poor. Therefore, it is necessary to optimize and improve it.

Disclosure of Invention

The present invention has been made to overcome the above problems occurring in the prior art, and an object of the present invention is to provide a quenching tower.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

a quenching tower comprises a quenching tower body, wherein a smoke inlet pipe and a water inlet pipe are arranged on the side part of the body of the quenching tower body, a smoke outlet pipe is arranged on the top of the quenching tower body, a condensed water draining mechanism is arranged at the bottom of the quenching tower body, a cleaning pipe is arranged near the bottom of the body of the quenching tower body, and a blocking cover capable of being opened is arranged at the outer end of the cleaning pipe; the condensed water draining mechanism comprises a filter cover, a drain pipe, upright posts, a sliding sleeve, a floating body, a cover plate, a rotating shaft, impellers, a mounting plate and a cleaning brush, wherein a water draining through hole is formed in a tower bottom plate of the quench tower body, the filter cover and the drain pipe are fixed on the inner wall of the tower bottom plate of the quench tower body, the inner cavity of the drain pipe is communicated with the water draining through hole, the filter cover is sleeved on the outer side of the drain pipe, filter holes are uniformly distributed in a lower cover body of the filter cover, a plurality of upright posts are fixed between the lower side of a top plate of the filter cover and the inner wall of the tower bottom plate of the quench tower body, the sliding sleeve is connected on the outer sides of the upright posts in a sliding manner, the floating body is fixed on the outer sides of the sliding sleeve, the cover plate is jointly fixed at the top end of the sliding sleeve, the rotating shaft extending into the drain pipe penetrates through the center of the cover plate, the impellers are fixed in the water draining through hole, and the top end of the top plate of the filter cover plate, and the tip that runs through is fixed with the mounting panel, the inboard of mounting panel is fixed with can carry out the clearance brush of clearing up through the rotation to the filtration pore.

Furthermore, in the quenching tower, the filter cover is of a round platform-shaped structure with a narrow upper part and a wide lower part, and the filter cover with the structure can increase the whole area of the filter holes and improve the filtering efficiency.

Further, among the above-mentioned quench tower, the pole setting is around pivot evenly distributed, and the design of pole setting can provide effective support for the filter mantle, can regard as the guide part of sliding sleeve displacement simultaneously.

Further, in the above-mentioned quench tower, the annular mounting groove convenient to install the impeller is seted up to the inner wall of drainage through-hole, and the degree of depth of annular mounting groove is less than the thickness of place wall body, specifically can design for about 1/2 of place wall body thickness.

Further, in the above quenching tower, the sliding sleeve is made of a plastic material, and the floating body is made of a foam material or an airbag material.

Further, in the above-mentioned quench tower, the mounting panel is the angle board, comprises horizontal plate portion and swash plate portion, the swash plate portion inclination of mounting panel and the tapering of filter mantle are mutually supported.

The utility model has the beneficial effects that:

1. the quench tower has reasonable structural design, and on one hand, the condensed water draining mechanism has a filtering function, so that the drained condensed water can be recycled, the consumption of water resources is reduced, and the environment-friendly effect is good; on the other hand, the cleaning pipe with the blocking cover is additionally arranged, so that the inner cavity at the bottom of the quenching tower can be cleaned regularly.

2. When the condensed water drainage mechanism works, extra power is needed, and when the liquid level at the bottom reaches the designed height, the floating body can drive the sliding sleeve and the cover plate to move upwards, so that an inlet at the upper end of the drainage pipe is exposed, and drainage control is realized; the impeller can take place rotatoryly when receiving top rivers and assaulting, and then drives the mounting panel rotation of pivot and top, and the clearance brush can carry out automatic clearance to the filtration pore, avoids appearing blockking up.

Of course, it is not necessary for any one product that embodies the utility model to achieve all of the above advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings 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 invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view showing the position of a condensed water drain mechanism according to the present invention;

FIG. 3 is a schematic view showing the structure of a condensed water draining mechanism according to the present invention;

FIG. 4 is a schematic view of the structure of the mounting plate of the present invention;

FIG. 5 is a schematic top view of the filter housing of the present invention;

FIG. 6 is a schematic top view of the cover plate of the present invention;

FIG. 7 is a schematic top view of the impeller of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-quench tower body, 2-smoke inlet pipe, 3-water inlet pipe, 4-smoke outlet pipe, 5-condensed water drainage mechanism, 501-filter cover, 502-drain pipe, 503-upright rod, 504-sliding sleeve, 505-floating body, 506-cover plate, 507-rotating shaft, 508-water drainage through hole, 509-impeller, 510-filter hole, 511-mounting plate, 5111-horizontal plate part, 5112-inclined plate part, 512-cleaning brush, 6-cleaning pipe and 7-blocking cover.

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.

Referring to fig. 1-7, the present embodiment is a quenching tower, which includes a quenching tower body 1, a smoke inlet pipe 2 and a water inlet pipe 3 are disposed at a side portion of the quenching tower body 1, and a smoke outlet pipe 4 is disposed at a top of the quenching tower body 1. Quench tower body 1's bottom is equipped with comdenstion water and excretes mechanism 5, and quench tower body 1's body of the tower is close to the bottom and is equipped with clearly draws pipe 6, and the outer end of clearly drawing pipe 6 is equipped with blanking cover 7 that can open, and blanking cover 7 is daily closed, only just opens when needs carry out inside clearance.

In this embodiment, the condensed water draining mechanism 5 includes a filter cover 501, a drain pipe 502, an upright 503, a sliding sleeve 504, a floating body 505, a cover plate 506, a rotating shaft 507, an impeller 509, a mounting plate 511, and a cleaning brush 512. The water drainage through hole 508 is opened to the bottom plate of quench tower body 1, and filter mantle 501, drain pipe 502 are fixed at the bottom plate inner wall of quench tower body 1, and the inner chamber and the water drainage through hole 508 intercommunication of drain pipe 502. The filter cover 501 is sleeved outside the drain pipe 502, and filter holes 510 are uniformly distributed on the lower cover body of the filter cover 501. A plurality of vertical rods 503 are fixed between the lower side of the top plate of the filter cover 501 and the inner wall of the bottom plate of the quench tower body 1, a sliding sleeve 504 is connected with the outer sides of the vertical rods 503 in a sliding manner, and a floating body 505 is fixed on the outer side of the sliding sleeve 504. The top end of the sliding sleeve 504 is jointly fixed with a cover plate 506, the center of the cover plate 506 is provided with a rotating shaft 507 extending into the drain pipe 502 in a penetrating way, and the rotating shaft 507 is positioned in the drain through hole 508 and is fixed with an impeller 509 in a shaft body. The tip of the rotating shaft 507 penetrates through the top plate of the filter cover 501, and a mounting plate 511 is fixed to the penetrating end, and a cleaning brush 512 capable of cleaning the filter holes 510 by rotation is fixed to the inside of the mounting plate 511.

In this embodiment, the filter housing 501 has a truncated cone-shaped structure with a narrow top and a wide bottom. The filter cover 501, the drain pipe 502 and the upright 503 are made of stainless steel materials.

In this embodiment, four vertical rods 503 are provided and uniformly distributed around the rotating shaft 507.

In this embodiment, the inner wall of the drainage through hole 508 is provided with an annular mounting groove for conveniently mounting the impeller 509.

In this embodiment, the sliding sleeve 504 is made of a plastic material and the float 505 is made of a foam material or an air bladder material.

In this embodiment, the mounting plate 511 is an angular plate, and is composed of a horizontal plate portion 5111 and a sloping plate portion 5112, and the sloping angle of the sloping plate portion 5112 of the mounting plate 511 is matched with the taper of the filter housing 501.

One specific application of this embodiment is: this embodiment quench tower structural design is reasonable, and its comdenstion water is excreteed the mechanism and is had filtering capability, and when the bottom liquid level reached design height, body 505 can drive sliding sleeve 504 and apron 506 and shift up to expose drain pipe 502 upper end import, realize drainage control. The impeller 509 is structured as shown in fig. 7, and can rotate when being impacted by water flow above, so as to drive the rotating shaft 207 and the mounting plate 511 above to rotate, and the cleaning brush 512 can automatically clean the filtering holes 510, thereby avoiding blockage. The discharged condensed water can be recycled by the way, so that the consumption of water resources is reduced, and the environment-friendly effect is good; it is provided with the clear pipe 6 of drawing of taking blanking cover 7 that takes of this embodiment quench tower, can regularly clear up quench tower bottom inner chamber.

The preferred embodiments of the present invention disclosed above are intended to facilitate the explanation of the present invention only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a quench tower, includes the quench tower body, the body lateral part of quench tower body is equipped with into tobacco pipe and inlet tube, the top of the tower of quench tower body is equipped with out tobacco pipe, its characterized in that: a condensed water drainage mechanism is arranged at the bottom of the quenching tower body, a cleaning pipe is arranged at the position, close to the bottom, of the tower body of the quenching tower body, and a blocking cover capable of being opened is arranged at the outer end of the cleaning pipe; the condensed water draining mechanism comprises a filter cover, a drain pipe, upright posts, a sliding sleeve, a floating body, a cover plate, a rotating shaft, impellers, a mounting plate and a cleaning brush, wherein a water draining through hole is formed in a tower bottom plate of the quench tower body, the filter cover and the drain pipe are fixed on the inner wall of the tower bottom plate of the quench tower body, the inner cavity of the drain pipe is communicated with the water draining through hole, the filter cover is sleeved on the outer side of the drain pipe, filter holes are uniformly distributed in a lower cover body of the filter cover, a plurality of upright posts are fixed between the lower side of a top plate of the filter cover and the inner wall of the tower bottom plate of the quench tower body, the sliding sleeve is connected on the outer sides of the upright posts in a sliding manner, the floating body is fixed on the outer sides of the sliding sleeve, the cover plate is jointly fixed at the top end of the sliding sleeve, the rotating shaft extending into the drain pipe penetrates through the center of the cover plate, the impellers are fixed in the water draining through hole, and the top end of the top plate of the filter cover plate, and the tip that runs through is fixed with the mounting panel, the inboard of mounting panel is fixed with can carry out the clearance brush of clearing up through the rotation to the filtration pore.

2. The quench tower of claim 1, wherein: the whole filter cover is in a round table-shaped structure with a narrow top and a wide bottom.

3. The quench tower of claim 1, wherein: the upright poles are uniformly distributed around the rotating shaft.

4. The quench tower of claim 1, wherein: and an annular mounting groove convenient for mounting the impeller is formed in the inner wall of the drainage through hole.

5. The quench tower of claim 1, wherein: the sliding sleeve is made of a plastic material, and the floating body is made of a foam material or an air bag material.

6. The quench tower of claim 1, wherein: the mounting panel is the angular form board, comprises horizontal plate portion and swash plate portion, the swash plate portion inclination of mounting panel mutually supports with the tapering of filter mantle.