CN221107023U

CN221107023U - Rectifying column with retrieve waste liquid function

Info

Publication number: CN221107023U
Application number: CN202323033867.0U
Authority: CN
Inventors: 陆小进
Original assignee: Jiangsu Zhongpu Intelligent Equipment Technology Co ltd
Current assignee: Jiangsu Zhongpu Intelligent Equipment Technology Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-06-11
Anticipated expiration: 2033-11-10

Abstract

The utility model relates to the technical field of rectifying towers, and discloses a rectifying tower with a waste liquid recovery function. This rectifying column with retrieve waste liquid function, through the waste liquid recovery mechanism who sets up, in the use, it makes waste liquid pass through recovery pipe one and reaches the inside of filter box to rotate the water valve, the filter carries out the filtration to the inside impurity of waste liquid, make recovery pipe two with the waste liquid transmission after filtering to the storage tank three, in the inside of reinjection to the holding vessel, after the inside storage of waste liquid at the holding vessel ends, driving motor, make the cleaning brush clear up the inside of holding vessel, clean the inside of holding vessel, there is cross contamination's possibility when preventing to carry out the waste liquid storage once more, when having realized rectifying column has the function of waste liquid recovery, the function of preventing waste liquid cluster liquid is cleared up to the inside clearance of holding vessel has been realized.

Description

Rectifying column with retrieve waste liquid function

Technical Field

The utility model relates to the technical field of rectifying towers, in particular to a rectifying tower with a waste liquid recycling function.

Background

The rectifying tower is a tower type gas-liquid contacting device for rectifying, and utilizes the property that each component in the mixture has different volatility, namely the vapor pressure of each component is different at the same temperature, so that the light component (low-boiling-point substance) in the liquid phase is transferred into the gas phase, and the heavy component (high-boiling-point substance) in the gas phase is transferred into the liquid phase, thereby realizing the purpose of separation.

The utility model belongs to the technical field of chemical rectification equipment and particularly relates to a rectification column disclosed in a patent network (CN 214105867U), which comprises a column body, wherein a plurality of layers of column plates are arranged in the column body, a plurality of sieve holes are uniformly formed in the column plates, a gas inlet is formed in the side wall of the column body below the bottommost layer of column plates, a gas outlet is formed in the top of the column body, a liquid outlet is formed in the bottom of the column body, a reflux liquid inlet is formed in the side wall of the column body above the topmost layer of column plates, a feed inlet is formed in the middle of the column body, and the feed inlet is positioned above the middle column plate in the plurality of layers of column plates; an adjusting rotating shaft is rotatably arranged between the top and the bottom of the tower body, one end of the adjusting rotating shaft is connected with a driving device, the adjusting rotating shaft is provided with an aperture adjusting plate at the upper side or the lower side of each layer of tower plate respectively, a plurality of adjusting holes which are the same as the aperture of the sieve holes are formed in the aperture adjusting plate, and the adjusting holes are matched with the sieve holes in a one-to-one correspondence mode. The utility model provides a rectifying tower which can adjust the pore size of a sieve pore on a tower plate and adapt to the use of various materials.

With respect to the above description, the applicant believes that the following problems exist:

In the use process, the driving device drives the rotating shaft to rotate, so that the rotating shaft can drive the aperture adjusting plate to adjust the position of the tower plate, and rectification can be performed when various materials are faced, but in the actual use process, the rectification tower lacks an effective waste liquid recovery device, so that waste liquid generated after the rectification process of the rectification tower is finished is discarded, the recovered waste liquid cannot be reused, resource waste is caused, and the waste liquid needs to be improved into and out of the rectification tower with the waste liquid recovery function to solve the problems.

Disclosure of utility model

The utility model aims to provide a rectifying tower with a waste liquid recovery function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rectifying column with retrieve waste liquid function, includes the support frame, the inside fixed mounting of support frame has rectifying mechanism, rectifying mechanism's left side fixed mounting has waste liquid to retrieve the mechanism.

The waste liquid recovery mechanism comprises a collecting assembly and a storage cleaning assembly, and the storage cleaning assembly is arranged on the left side of the collecting assembly.

The rectification mechanism comprises a tower body, the tower body is fixedly arranged on the inner side of a supporting frame, an overflow plate is fixedly arranged in the tower body, an air outlet is fixedly arranged at the top of the tower body, a discharge outlet is fixedly arranged at the bottom of the tower body, a return port and an air inlet are fixedly arranged at the left side of the tower body, and a feed inlet is fixedly arranged at the right side of the tower body, so that rectification separation of liquid is conveniently carried out through the rectification mechanism.

Preferably, holes are formed in the positions, corresponding to the air outlet, the discharge hole, the reflux port, the air inlet and the feed inlet, of the tower body, and the air outlet, the discharge hole, the reflux port, the air inlet and the feed inlet are fixedly arranged in the holes formed in the inner part of the tower body, so that rectification is conveniently carried out in a normal state.

Preferably, the collection subassembly includes the water valve, water valve fixed mounting is in the bottom of discharge gate, the right side fixed mounting of water valve has the discharging pipe, the bottom fixed mounting of water valve has the recovery pipe one, the one end fixed mounting who keeps away from the water valve of recovery pipe one has the filter box, the inside slidable mounting of filter box has the filter, the left side of filter box is retrieved pipe two, the one end fixed mounting who keeps away from the filter box of recovery pipe two has the suction pump, the left side fixed mounting of suction pump has the storage tank three, is convenient for normally retrieve the waste liquid through the collection subassembly.

Preferably, the chute is arranged at the corresponding position of the filter box and the filter plate, and the filter plate is slidably arranged inside the chute arranged inside the filter box, so that impurities in waste liquid can be filtered through the filter box conveniently.

Preferably, the filter box is provided with holes at the corresponding positions of the first recovery pipe and the second recovery pipe, and the first recovery pipe and the second recovery pipe are fixedly arranged in the holes formed in the filter box, so that waste liquid can be conveniently transmitted through the first recovery pipe and the second recovery pipe.

Preferably, the storage cleaning component comprises a storage tank, storage tank fixed mounting is in the bottom of the one end of keeping away from the suction pump of storage tank three, the left side fixed mounting of storage tank has the motor, the right side fixed mounting of the transmission shaft of motor has dwang one, the right side fixed mounting of dwang one has bevel gear one, the inside and the inside rotation of bottom of top of storage tank install dwang two, the inboard fixed mounting of dwang two has bevel gear two, the outside fixed mounting of dwang two has the cleaning brush, is convenient for carry out the storage of waste liquid and the clearance after the storage tank stores the end waste liquid through storing the cleaning component.

Preferably, the first bevel gear is meshed with the second bevel gear, the cleaning brush is rotatably arranged in the storage tank, the second bevel gear is arranged in two, and the bottom of the second bevel gear above the cleaning brush is rotatably arranged at the top of the second bevel gear below the cleaning brush, so that stability is improved.

Compared with the prior art, the utility model provides the rectifying tower with the function of recycling waste liquid, which has the following beneficial effects:

1. This rectifying column with retrieve waste liquid function, in the use, when needing to retrieve the waste liquid, it makes the waste liquid pass through the inside of recovery pipe first reach the filter box to rotate the water valve, the filter carries out the filtration to the inside impurity of waste liquid, under driven pump's effect, make recovery pipe second with the waste liquid transmission after filtering to storage tank third, in the inside of reinjection to the storage tank, after the inside storage of waste liquid at the storage tank is accomplished, the water injection to the inside of storage tank, driving motor, make the dwang drive bevel gear first rotate, make bevel gear second drive dwang rotate, make the cleaning brush carry out the brush to the inside of storage tank, with the inside clean of storage tank, there is cross contamination's possibility when carrying out the waste liquid storage once more, when having realized the function of waste liquid recovery of rectifying column, the inside clearance of preventing the waste liquid cluster liquid of having realized.

2. This rectifying column with retrieve waste liquid function through the rectification mechanism that sets up, in the use, through utilizing the tower body to carry out the separation rectification to liquid, under the mutually supporting of overflow plate, gas outlet, return port, air inlet and feed inlet, the liquid after will rectifying is followed the inside transmission of discharge gate and is gone out, has realized that the rectifying column can carry out the function of rectification separation to liquid.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the structure of the waste liquid recycling mechanism according to the present utility model;

FIG. 3 is a schematic view of the appearance and structure of the collecting assembly according to the present utility model;

FIG. 4 is a schematic view of the storage cleaning assembly according to the present utility model;

FIG. 5 is a schematic diagram of the external appearance of the rectification mechanism of the present utility model.

In the figure: 1. a support frame; 2. a rectifying mechanism; 21. a tower body; 22. an overflow plate; 23. an air outlet; 24. a discharge port; 25. a return port; 26. an air inlet; 27. a feed inlet; 3. a waste liquid recovery mechanism; 31. a collection assembly; 311. a water valve; 312. a discharge pipe; 313. a first recovery pipe; 314. a filter box; 315. a filter plate; 316. a second recovery pipe; 317. a water pump; 318. a storage tank III; 32. storing the cleaning component; 321. a storage tank; 322. a motor; 323. rotating the first rod; 324. bevel gears I; 325. a second rotating rod; 326. bevel gears II; 327. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: a rectifying tower with a waste liquid recovery function comprises a support frame 1, wherein a rectifying mechanism 2 is fixedly installed in the support frame 1, and a waste liquid recovery mechanism 3 is fixedly installed on the left side of the rectifying mechanism 2.

The waste liquid recovery mechanism 3 includes a collection assembly 31 and a storage cleaning assembly 32, and the storage cleaning assembly 32 is disposed on the left side of the collection assembly 31.

Further, collection subassembly 31 includes water valve 311, water valve 311 fixed mounting is in the bottom of discharge gate 24, water valve 311's right side fixed mounting has discharging pipe 312, water valve 311's bottom fixed mounting has recovery pipe one 313, recovery pipe one 313 is kept away from water valve 311's one end fixed mounting has filter cartridge 314, filter cartridge 314's inside slidable mounting has filter 315, filter cartridge 314's left side is retrieved pipe two 316, recovery pipe two 316 is kept away from filter cartridge 314's one end fixed mounting has suction pump 317, suction pump 317's left side fixed mounting has storage tank three 318, be convenient for normally retrieve the waste liquid through collection subassembly 31.

Further, a chute is formed at the corresponding position of the filter box 314 and the filter plate 315, and the filter plate 315 is slidably mounted inside the chute formed inside the filter box 314, so that impurities in the waste liquid can be filtered through the filter box 314.

Further, holes are formed at the positions corresponding to the first 313 and second 316 recovery pipes, and the first 313 and second 316 recovery pipes are fixedly mounted inside the holes formed inside the filter 314, so that waste liquid can be conveniently transported through the first 313 and second 316 recovery pipes.

Further, store clearance subassembly 32 includes holding vessel 321, holding vessel 321 fixed mounting is in the bottom of holding vessel three 318 one end of keeping away from suction pump 317, the left side fixed mounting of holding vessel 321 has motor 322, the right side fixed mounting of the transmission shaft of motor 322 has dwang one 323, the right side fixed mounting of dwang one 323 has bevel gear one 324, the inside top inboard and the inside rotation of bottom of holding vessel 321 install dwang two 325, the inboard fixed mounting of dwang two 325 has bevel gear two 326, the outside fixed mounting of dwang two 325 has cleaning brush 327, be convenient for carry out the storage of waste liquid and the clearance after the holding vessel 321 stores the end waste liquid through storing clearance subassembly 32.

Further, the first bevel gear 324 is meshed with the second bevel gear 326, the cleaning brush 327 is rotatably installed inside the storage tank 321, the second bevel gear 326 is provided with two bevel gears, and the bottom of the second bevel gear 326 above and the top of the second bevel gear 326 below are rotatably installed, so that stability is improved.

Embodiment two:

referring to fig. 5, and further obtaining in combination with the first embodiment, the rectification mechanism 2 includes a tower body 21, the tower body 21 is fixedly installed on the inner side of the supporting frame 1, an overflow plate 22 is fixedly installed in the tower body 21, an air outlet 23 is fixedly installed at the top of the tower body 21, a discharge outlet 24 is fixedly installed at the bottom of the tower body 21, a return port 25 and an air inlet 26 are fixedly installed at the left side of the tower body 21, and a feed inlet 27 is fixedly installed at the right side of the tower body 21, so that rectification separation of liquid is facilitated by the rectification mechanism 2.

Further, holes are formed in the corresponding positions of the tower body 21, the air outlet 23, the discharge outlet 24, the reflux inlet 25, the air inlet 26 and the feed inlet 27, and the air outlet 23, the discharge outlet 24, the reflux inlet 25, the air inlet 26 and the feed inlet 27 are fixedly arranged in the holes formed in the tower body 21, so that rectification is conveniently performed in a normal state.

In the actual operation process, when the device is used, through utilizing the tower body 21 to separate and rectify liquid, under the mutual cooperation of the overflow plate 22, the air outlet 23, the backflow port 25, the air inlet 26 and the feed inlet 27, liquid after rectification is transmitted out from the inside of the discharge port 24, when waste liquid needs to be recovered, the water valve 311 is rotated to enable the waste liquid to reach the inside of the filter box 314 through the first recovery pipe 313, the filter plate 315 is used for filtering impurities in the waste liquid, the second recovery pipe 316 is used for transmitting the filtered waste liquid to the third storage tank 318 under the action of the driven water suction pump 317, the waste liquid is then infused into the storage tank 321, water is injected into the inside of the storage tank 321 after the storage of the waste liquid in the storage tank 321 is finished, the motor 322 is driven, the first rotation rod 323 is driven to rotate, the second bevel gear 325 is driven to rotate by the first rotation rod 323, the inside of the second cleaning brush 327 is enabled to clean the inside of the storage tank 321, and the possibility of cross contamination during the storage of the waste liquid is prevented.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a rectifying column with retrieve waste liquid function, includes support frame (1), its characterized in that: the inside of the supporting frame (1) is fixedly provided with a rectifying mechanism (2), and the left side of the rectifying mechanism (2) is fixedly provided with a waste liquid recovery mechanism (3);

The waste liquid recovery mechanism (3) comprises a collection assembly (31) and a storage cleaning assembly (32), and the storage cleaning assembly (32) is arranged on the left side of the collection assembly (31);

Rectifying mechanism (2) include tower body (21), tower body (21) fixed mounting is in the inboard of support frame (1), the inside fixed mounting of tower body (21) has overflow board (22), the top fixed mounting of tower body (21) has gas outlet (23), the bottom fixed mounting of tower body (21) has discharge gate (24), the left side fixed mounting of tower body (21) has return port (25) and air inlet (26), the right side fixed mounting of tower body (21) has feed inlet (27).

2. The rectifying column with a function of recovering waste liquid according to claim 1, wherein: holes are formed in the corresponding positions of the tower body (21) and the air outlet (23), the discharge port (24), the backflow port (25), the air inlet (26) and the feed port (27), and the air outlet (23), the discharge port (24), the backflow port (25), the air inlet (26) and the feed port (27) are fixedly mounted in the holes formed in the tower body (21).

3. The rectifying column with a function of recovering waste liquid according to claim 1, wherein: the collecting assembly (31) comprises a water valve (311), the water valve (311) is fixedly arranged at the bottom of the discharge hole (24), a discharge pipe (312) is fixedly arranged on the right side of the water valve (311), a recovery pipe I (313) is fixedly arranged at the bottom of the water valve (311), a filter box (314) is fixedly arranged at one end of the recovery pipe I (313) far away from the water valve (311), a filter plate (315) is arranged in the filter box (314) in a sliding manner, a recovery pipe II (316) is arranged at the left side of the filter box (314), a water suction pump (317) is fixedly arranged at one end of the recovery pipe II (316) far away from the filter box (314), and a storage tank III (318) is fixedly arranged at the left side of the water suction pump (317).

4. A rectifying column having a function of recovering waste liquid according to claim 3, characterized in that: the corresponding positions of the filter box (314) and the filter plate (315) are provided with sliding grooves, and the filter plate (315) is slidably arranged in the sliding grooves formed in the filter box (314).

5. A rectifying column having a function of recovering waste liquid according to claim 3, characterized in that: holes are formed in the positions, corresponding to the first recovery pipe (313) and the second recovery pipe (316), of the filter box (314), and the first recovery pipe (313) and the second recovery pipe (316) are fixedly installed in the holes formed in the filter box (314).

6. The rectifying column with a function of recovering waste liquid according to claim 1, wherein: the storage cleaning component (32) comprises a storage tank (321), the bottom of one end of a water suction pump (317) is kept away from in storage tank three (318) of storage tank (321) fixed mounting, motor (322) are fixedly mounted on the left side of storage tank (321), dwang one (323) are fixedly mounted on the right side of the transmission shaft of motor (322), bevel gear one (324) are fixedly mounted on the right side of dwang one (323), dwang two (325) are all rotatably mounted on the inner side of the top of storage tank (321) and the inner side of the bottom, bevel gear two (326) are fixedly mounted on the inner side of dwang two (325), and cleaning brush (327) are fixedly mounted on the outer side of dwang two (325).

7. The rectifying column with a function of recovering waste liquid according to claim 6, wherein: the first bevel gear (324) is meshed with the second bevel gear (326), the cleaning brush (327) is rotatably arranged in the storage tank (321), the second bevel gear (326) is provided with two bevel gears, and the bottom of the second bevel gear (326) above and the top of the second bevel gear (326) below are rotatably arranged.