CN214407061U

CN214407061U - Special cooling tower of polyacrylamide

Info

Publication number: CN214407061U
Application number: CN202120641543.7U
Authority: CN
Inventors: 向琼; 周耀国; 宋吉巍; 徐平; 刘祥臣
Original assignee: Weihai Jinyu Environmental Protection Technology Co ltd
Current assignee: Weihai Jinyu Environmental Protection Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-10-15
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a special cooling tower of polyacrylamide, comprising a tower body, the tower body is the cuboid setting, the pan feeding mouth has been seted up to tower body top central point position, it is provided with the branch material chamber to lie in pan feeding mouth below in the tower body, it is provided with the cavity to lie in branch material chamber below in the tower body, it is provided with the blowing groove to lie in the cavity below in the tower body, two water tanks that are the symmetry setting are seted up at tower body top edge, the position that lies in the water tank below in the tower body and be close to the cavity is provided with windy cold chamber, the position that lies in the water tank below in the tower body and keep away from the cavity is provided with a plurality of rotatory chambeies, bottom edge is provided with the water-cooling chamber in the tower body. The utility model discloses in, pour into the pan feeding mouth with polyacrylamide, polyacrylamide falls into the branch material chamber and is divided into two strands, slips into spiral tray, and polyacrylamide rolls the gliding along spiral tray, carries out dual cooling this moment, finally falls into the blowing groove, the energy saving.

Description

Special cooling tower of polyacrylamide

Technical Field

The utility model relates to a chemical products cooling arrangement field especially relates to a special cooling tower of polyacrylamide.

Background

Polyacrylamide (PAM) is a linear high molecular polymer with the chemical formula (C3H5NO) n. The product is hard glassy solid at normal temperature, The product comprises glue solution, latex, white powder particles, semitransparent beads, sheets and The like, The thermal stability is good, The product can be dissolved in water in any proportion, The aqueous solution is uniform and transparent liquid, The viscosity of The solution is reduced due to slow degradation of a polymer after long-term storage, and The product is particularly obvious when The storage and transportation conditions are poor; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.

At present, most polyacrylamide cooling towers are cooled in a single mode, energy consumption such as electric energy is large, the cooling effect is not ideal, economic benefits are difficult to promote, and the cooling towers are not suitable for popularization.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special cooling tower for polyacrylamide.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a special cooling tower of polyacrylamide, includes the tower body, the tower body is the cuboid setting, tower body top central point puts and has seted up the pan feeding mouth, it is provided with the branch material chamber to be located pan feeding mouth below in the tower body, it is provided with the cavity to be located branch material chamber below in the tower body, it is provided with the blowing groove to be located the cavity below in the tower body, two water tanks that are the symmetry setting are seted up at tower body top edge, the position that is located the water tank below in the tower body and is close to the cavity is provided with windy cold chamber, the position that is located the water tank below in the tower body and keeps away from the cavity is provided with a plurality of rotatory chambeies, bottom edge is provided with the water-cooling chamber in the tower body.

As a further description of the above technical solution:

the pan feeding mouth is the setting of lining up with dividing the material chamber, the water tank is the setting of lining up with rotatory chamber, cavity and blowing groove are the setting of lining up, divide material chamber diapire fixedly connected with spiral tray.

As a further description of the above technical solution:

the rotatory intracavity is provided with a plurality of waterwheels that are the distribution of rectangular array, the air-cooled intracavity corresponds the position with a plurality of waterwheels and is provided with a plurality of fans, the waterwheel passes through axle fixed connection with the fan, is located between cavity and the air-cooled chamber a plurality of round holes that are the rectangular array are seted up to the tower body.

As a further description of the above technical solution:

a plurality of rotatory chamber bottom is and link up the setting, the arbitrary one side union coupling in rotatory chamber bottom has the second water pipe, second water pipe union coupling has the suction pump, the one end union coupling that the second water pipe was kept away from to the suction pump has first water pipe, the one end and the water tank top union coupling that the suction pump was kept away from to first water pipe.

As a further description of the above technical solution:

the water-cooling cavity is internally provided with a refrigeration compressor, the refrigeration compressor is connected with the spiral tray through a hose, the water outlet end of the refrigeration compressor is connected with an evaporator through a copper pipe, the evaporator is connected with a drying filter through a copper pipe, and the drying filter is connected with one end of the spiral tray close to the distributing cavity through a copper pipe.

As a further description of the above technical solution:

the hose is located the spiral tray and hose and spiral tray run through fixed connection.

The utility model discloses following beneficial effect has:

1. the utility model realizes air cooling by arranging the fan, the refrigeration compressor, the evaporator and the fan to blow air to the spiral tray, the refrigeration compressor and the evaporator contain cooling liquid, and the raw material is subjected to heat exchange with the cooling liquid when rolling and sliding on the spiral tray, so as to realize water cooling, thereby achieving the effect of double cooling;

2. the utility model discloses a set up the waterwheel, suction pump and water tank, it is rotatory to promote the waterwheel through the water impact waterwheel to it is rotatory to drive the fan, only has suction pump and compressor to need to use the electric energy in the whole cooling tower, and the rotatory gravitational potential energy who utilizes the water of fan converts, thereby reaches energy saving's effect.

Drawings

Fig. 1 is a front sectional view of a cooling tower dedicated for polyacrylamide according to the present invention;

fig. 2 is a side sectional view of a cooling tower dedicated for polyacrylamide according to the present invention;

fig. 3 is a schematic cross-sectional view of a spiral tray of a cooling tower dedicated for polyacrylamide according to the present invention.

Illustration of the drawings:

1. a water tank; 2. a feeding port; 3. a material distributing cavity; 4. a cavity; 5. a spiral tray; 6. water wheel; 7. a rotating chamber; 8. a fan; 9. a hose; 10. a water-cooled cavity; 11. a refrigeration compressor; 12. a discharging groove; 13. an air-cooled cavity; 14. a tower body; 15. a first water pipe; 16. a water pump; 17. a second water pipe; 18. drying the filter; 19. an evaporator.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a special cooling tower of polyacrylamide, including tower body 14, tower body 14 is the cuboid setting, 14 top central point of tower body puts and has seted up pan feeding mouth 2, it is provided with branch material chamber 3 to lie in pan feeding mouth 2 below in the tower body 14, it is provided with cavity 4 to lie in 3 below in branch material chamber in the tower body 14, it is provided with blow-off tank 12 to lie in 4 below in cavity in the tower body 14, two water tank 1 that are the symmetry setting are seted up at 14 top edge of tower body, lie in 1 below of water tank and be close to cavity 4's position in the tower body 14 and be provided with wind cooling chamber 13, the position that lies in 1 below of water tank and keep away from cavity 4 in the tower body 14 is provided with a plurality of rotatory chambeies 7, bottom edge is provided with water cooling chamber 10 in the tower body 14, pan feeding mouth 2 is to link up with branch material chamber 3 and sets up, water tank 1 is to link up with rotatory chamber 7 and sets up, cavity 4 and blow-off tank 12 are to link up the setting, 3 diapire fixedly connected with spiral tray 5 in branch material chamber.

Be provided with a plurality of waterwheels 6 that are the distribution of rectangular array in the rotatory chamber 7, it is provided with a plurality of fans 8 to correspond the position with a plurality of waterwheels 6 in the forced air cooling chamber 13, waterwheel 6 passes through axle fixed connection with fan 8, a plurality of round holes that are the rectangular array are seted up to tower body 14 that is located between cavity 4 and the forced air cooling chamber 13, a plurality of rotatory chamber 7 bottoms are and link up the setting, 7 arbitrary side union couplings in rotatory chamber bottom have

second water pipe

17, 17 union couplings of second water pipe have suction pump 16, the one end union coupling that second water pipe 17 was kept away from to suction pump 16 has first water pipe 15, the one end that suction pump 16 was kept away from to first water pipe 15 is connected with 1 top union coupling of water tank.

Be provided with compressor 11 in the water-cooling chamber 10, compressor 11 and spiral tray 5 are through hose 9 union coupling, compressor 11 goes out water end and has evaporimeter 19 through copper union coupling, evaporimeter 19 has filter drier 18 through copper union coupling, filter drier 18 is close to the one end union coupling in branch material chamber 3 through copper pipe and spiral tray 5, and hose 9 is located spiral tray 5 and hose 9 and spiral tray 5 run through fixed connection.

The working principle is as follows: pouring polyacrylamide into the feeding port 2, dividing the polyacrylamide into two parts when the polyacrylamide falls into the material dividing cavity 3, sliding the two parts into the spiral tray 5, sliding the polyacrylamide along the spiral tray 5 in a rolling manner, and finally falling into the discharging groove 12 to finish cooling;

the water in the water tank 1 falls along the rotating cavity 7 under the action of gravity, water strikes the waterwheel 6 to drive the waterwheel 6 to rotate, the waterwheel 6 drives the fan 8 to rotate through the shaft, the fan 8 blows air to the cavity 4 through the round hole to realize air cooling, the water is pumped by the water pump 16 after falling into the bottom of the rotating cavity 7, and the water is sent into the water tank 1 along the first water pipe 15 by the water pump 16 to achieve water flow recycling;

the cooling liquid is contained in the refrigeration compressor 11, the cooling liquid enters the drying filter 18 after being radiated by the evaporator 19, moisture which is easy to evaporate is filtered, the cooling liquid flows out of the drying filter 18 and enters the hose 9 in the spiral tray 5 along the copper pipe, the temperature of the cooling liquid is lower at the moment, and the temperature of the cooling liquid flowing out of the spiral tray 5 is higher through heat exchange, so that the refrigeration cycle is achieved, and the water cooling is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A special cooling tower of polyacrylamide, includes tower body (14), its characterized in that: tower body (14) are the cuboid setting, pan feeding mouth (2) have been seted up to tower body (14) top central point, it is provided with branch material chamber (3) to be located pan feeding mouth (2) below in tower body (14), it is provided with cavity (4) to be located branch material chamber (3) below in tower body (14), it is provided with storage tank (12) to be located cavity (4) below in tower body (14), two water tank (1) that are the symmetry setting are seted up at tower body (14) top edge, the position that is located water tank (1) below and is close to cavity (4) in tower body (14) is provided with windy cold chamber (13), the position that is located water tank (1) below and keeps away from cavity (4) in tower body (14) is provided with a plurality of rotatory chambeies (7), bottom edge is provided with water-cooling chamber (10) in tower body (14).

2. The cooling tower special for polyacrylamide as claimed in claim 1, wherein: pan feeding mouth (2) are the setting of lining up with dividing material chamber (3), water tank (1) and rotatory chamber (7) are the setting of lining up, cavity (4) and blowing groove (12) are the setting of lining up, divide material chamber (3) diapire fixedly connected with spiral tray (5).

3. The cooling tower special for polyacrylamide as claimed in claim 1, wherein: be provided with a plurality of waterwheels (6) that are the rectangular array and distribute in rotatory chamber (7), correspond the position with a plurality of waterwheels (6) in air-cooled chamber (13) and be provided with a plurality of fans (8), waterwheel (6) and fan (8) are located between cavity (4) and air-cooled chamber (13) a plurality of round holes that are the rectangular array are seted up to tower body (14).

4. The cooling tower special for polyacrylamide as claimed in claim 1, wherein: a plurality of rotatory chamber (7) bottom is and link up the setting, rotatory chamber (7) bottom arbitrary one side union coupling has second water pipe (17), second water pipe (17) union coupling has suction pump (16), the one end union coupling that second water pipe (17) were kept away from in suction pump (16) has first water pipe (15), the one end and the water tank (1) top union coupling of suction pump (16) are kept away from in first water pipe (15).

5. The cooling tower special for polyacrylamide as claimed in claim 1, wherein: be provided with compressor (11) in water-cooling chamber (10), compressor (11) and spiral tray (5) are through hose (9) union coupling, compressor (11) water outlet end has evaporimeter (19) through copper union coupling, evaporimeter (19) have drier-filter (18) through copper union coupling, drier-filter (18) are close to the one end union coupling of branch material chamber (3) through copper pipe and spiral tray (5).

6. The cooling tower special for polyacrylamide as claimed in claim 5, wherein: the hose (9) is positioned in the spiral tray (5) and the hose (9) is fixedly connected with the spiral tray (5) in a penetrating way.