CN209085395U - A kind of cooler with corrosion proof function - Google Patents

Abstract

The utility model discloses a kind of coolers with corrosion proof function, are related to cooler technical field.Including cooler body, one end of cooler body is fixedly connected with machine barrel, hot fluid inlet is offered at the top of machine barrel, one end of cooler body is fixedly connected with end socket, one end of end socket successively offers first flange connector and second flange connector from top to bottom, one end of first flange connector is connected with three-way valve, and one end of three-way valve is connected with cooling water inlet pipe.The cooler with corrosion proof function, pass through setting hot fluid inlet, three-way valve, irrigation inlet pipe and fluid reservoir, erosion corrosion of the high-velocity fluid to equipment is effectively reduced using impingement baffle, effectively the pipeline inside equipment is washed away using three-way valve, irrigation inlet pipe and fluid reservoir, crystallization and the scale for effectively eliminating equipment are flowed in equipment using corrosion inhibiter, reduces the corrosion of crystallization and scale to equipment pipe.

Description

A kind of cooler with corrosion proof function

Technical field

The utility model relates to cooler technical field, specially a kind of cooler with corrosion proof function.

Background technique

Cooler is one kind of heat exchange equipment, is usually coolant to remove heat with water or air to cooling fluid, It can be mainly divided into shell and tube cooler, panel cooler and air cooled chiller, cooler is metallurgy, chemical industry, the energy, friendship The heat-exchange device that the industrial departments such as logical, light industry, food generally use；But due to water quality difference, biological bacterium, crystalline solid Or metal erosion etc., the inside of cooler will appear different degrees of corrosion phenomenon, when cooler extent of corrosion is excessively high, no The phenomenon that only will affect cooling work, increasing production maintenance cost, there is also leakage, gas leakage, making cooler, there are biggish Security risk.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of cooler with corrosion proof function, has anti- The advantages that only cooler corrodes solves the problems, such as that cooler corrodes bring security risk.

(2) technical solution

To realize the above-mentioned purpose for preventing cooler from corroding, the utility model provides the following technical solutions: one kind has anti- Corrode the cooler of function, including cooler body, one end of the cooler body are fixedly connected with machine barrel, the machine barrel Top offers hot fluid inlet, and one end of the cooler body is fixedly connected with end socket, one end of the end socket on to Under successively offer first flange connector and second flange connector, one end of the first flange connector is connected with triple valve Door, one end of the three-way valve are connected with cooling water inlet pipe, and the other end of the first flange connector is connected with Irrigation inlet pipe, the other end of the irrigation inlet pipe are fixedly connected with fluid reservoir, at the outer wall of the fluid reservoir and cooler It is fixedly connected at the outer wall of body.

The technical program is advanced optimized, erosion shield is coated at the inner wall of the machine barrel, the erosion shield is Zinc-rich powder coating, the machine barrel are internally provided with heat exchange pipeline.

The technical program is advanced optimized, the bottom of the machine barrel is fixedly connected with supporting leg, and the bottom of the machine barrel is located at The side of supporting leg offers liquid outlet.

The technical program is advanced optimized, socket is offered at the top of the cooler body, the inside of the socket is solid Surely it is connected with anode stub, the bottom of the anode stub extends to inside the cooling medium of cooler internal body.

The technical program is advanced optimized, waterproof and oilproof sealing film, the socket are provided at the top of the socket inner cavity Seal protection lid is fixedly connected at the top of outer wall.

The technical program is advanced optimized, the hot fluid inlet includes tube body, is fixedly connected at the inner wall of the tube body There is connection curved bar, the bottom of the connection curved bar is fixedly connected with impingement baffle.

The technical program is advanced optimized, one end of the second flange connector is connected with cooling water outlet tube, described The specification of second flange connector is identical as the specification of first flange connector.

The technical program is advanced optimized, the fluid reservoir is internally provided with corrosion inhibiter, sets on the irrigation inlet pipe It is equipped with water pump.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of cooler with corrosion proof function, and having following has Beneficial effect:

1, the cooler with corrosion proof function passes through setting hot fluid inlet, three-way valve, irrigation inlet pipe and storage Flow container is effectively reduced erosion corrosion of the high-velocity fluid to equipment using impingement baffle, using three-way valve, irrigation inlet pipe and Fluid reservoir effectively washes away the pipeline inside equipment, is flowed in equipment using corrosion inhibiter and effectively eliminates equipment Crystallization and scale, reduce the corrosion of crystallization and scale to equipment pipe, substantially increase the service life of the cooler.

2, the cooler with corrosion proof function utilizes erosion shield by setting erosion shield and anode stub Machine tube inner wall is effectively protected, occurs electrochemical reaction using anode stub and cooling medium, the cation of generation with it is cold But the anionic reactive in medium generates passivating film, and the copper in cooler, iron is prevented to react, to reduce the corruption to cooler Erosion prevents scale, foundry loam from adhering in the outer wall of cooler, effectively raises the security performance of the cooler.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the hot fluid inlet structural schematic diagram of the utility model；

Fig. 3 is the end enclosure structure schematic diagram of the utility model；

Fig. 4 is the three-way valve structural schematic diagram of the utility model；

Fig. 5 is the outlet structure schematic diagram of the utility model.

In figure: 1, cooler body；2, machine barrel；3, hot fluid inlet；31, tube body；32, curved bar is connected；33, impingement baffle； 4, end socket；5, first flange connector；6, second flange connector；7, three-way valve；8, cooling water inlet pipe；9, irrigation inlet pipe；10, Fluid reservoir；11, erosion shield；12, supporting leg；13, liquid outlet；14, socket；15, anode stub；16, cooling medium；17, it seals Protection cap；18, cooling water outlet tube.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model discloses a kind of coolers with corrosion proof function, including cooler body 1, one end of cooler body 1 is fixedly connected with machine barrel 2, and the top of machine barrel 2 offers hot fluid inlet 3, cooler body 1 One end is fixedly connected with end socket 4, and one end of end socket 4 successively offers first flange connector 5 and second flange connector from top to bottom 6, one end of first flange connector 5 is connected with three-way valve 7, and one end of three-way valve 7 is connected with cooling water inlet pipe 8, the other end of first flange connector 5 is connected with irrigation inlet pipe 9, and the other end of irrigation inlet pipe 9 is fixedly connected with storage Flow container 10, at the outer wall of fluid reservoir 10 be fixedly connected at the outer wall of cooler body 1.The cooling with corrosion proof function Device is effectively reduced by setting hot fluid inlet 3, three-way valve 7, irrigation inlet pipe 9 and fluid reservoir 10 using impingement baffle 33 Erosion corrosion of the high-velocity fluid to equipment, using three-way valve 7, irrigation inlet pipe 9 and fluid reservoir 10 effectively in equipment The pipeline in portion is washed away, and flows crystallization and the scale for effectively eliminating equipment in equipment using corrosion inhibiter, and reduction finishes Brilliant and corrosion of the scale to equipment pipe, substantially increases the service life of the cooler, this has the cooling of corrosion proof function Device effectively protects 2 inner wall of machine barrel using erosion shield 11 by setting erosion shield 11 and anode stub 15, Electrochemical reaction, cation and the anionic reactive in cooling medium 16 of generation occurs using anode stub 15 and cooling medium 16 Passivating film is generated, the copper in cooler, iron is prevented to react, to reduce the corrosion to cooler, prevents scale, foundry loam cold But the outer wall attachment of device, effectively raises the security performance of the cooler.

Specifically, being coated with erosion shield 11 at the inner wall of machine barrel 2, erosion shield 11 is zinc-rich powder coating, machine barrel 2 Be internally provided with heat exchange pipeline, 2 inner wall of machine barrel is effectively protected using erosion shield 11.

Specifically, the bottom of machine barrel 2 is fixedly connected with supporting leg 12, the side that the bottom of machine barrel 2 is located at supporting leg 12 is offered Liquid outlet 13.

Specifically, the top of cooler body 1 offers socket 14, the inside of socket 14 is fixedly connected with anode stub 15, The bottom of anode stub 15 extends to inside the cooling medium 16 inside cooler body 1, utilizes anode stub 15 and cooling medium 16 Electrochemical reaction occurs, cation and the anionic reactive in cooling medium 16 of generation generate passivating film, prevent in cooler Copper, iron react, to reduce corrosion to cooler, prevent scale, foundry loam from adhering in the outer wall of cooler, effectively mention The high security performance of the cooler.

Specifically, being provided with waterproof and oilproof sealing film at the top of 14 inner cavity of socket, it is fixedly connected at the top of 14 outer wall of socket There is seal protection lid 17, film is sealed by setting waterproof and oilproof and seal protection lid 17 is protected and completely cut off to socket 14.

Specifically, hot fluid inlet 3 includes tube body 31, connection curved bar 32, connection are fixedly connected at the inner wall of tube body 31 The bottom of curved bar 32 is fixedly connected with impingement baffle 33, is effectively reduced high-velocity fluid using impingement baffle 33 and washes away corruption to equipment Erosion.

Specifically, one end of second flange connector 6 is connected with cooling water outlet tube 18, the specification of second flange connector 6 It is identical as the specification of first flange connector 5.

Specifically, fluid reservoir 10 is internally provided with corrosion inhibiter, it is provided with water pump on irrigation inlet pipe 9, utilizes irrigation Inlet pipe 9 and fluid reservoir 10 effectively wash away the pipeline inside equipment, are flowed in equipment using corrosion inhibiter and are effectively gone Crystallization and scale in addition to equipment reduce the corrosion of crystallization and scale to equipment pipe, substantially increase making for the cooler Use the service life.

When in use, when cooler stops cooling work, the corrosion inhibiter in fluid reservoir 10 is entered by irrigation inlet pipe 9 Inside cooler body 1, the pipeline inside cooler body 1 and machine barrel 2 is washed away, the corrosion inhibiter after washing away passes through cooling Water outlet pipe 18 is discharged, and the crystalline solid and scale after reacting with corrosion inhibiter are detached from and are discharged from liquid outlet 13, anode stub 15 and cooling Electrochemical reaction occurs for medium 16, and cation and the anionic reactive in cooling medium 16 of generation generate passivating film, prevent cold But the copper in device, iron react, to reduce the corrosion to cooler, when cooler begins to cool work, when a large amount of hydrothermal solutions When entering hot fluid inlet 3, impingement baffle 33 shunts a large amount of hydrothermal solutions, and impingement baffle 33 is effectively reduced high speed hydrothermal solution to equipment Erosion corrosion.

In conclusion this has the cooler of corrosion proof function, by setting hot fluid inlet 3, three-way valve 7, rinse Agent inlet pipe 9 and fluid reservoir 10 are effectively reduced erosion corrosion of the high-velocity fluid to equipment using impingement baffle 33, utilize triple valve Door 7, irrigation inlet pipe 9 and fluid reservoir 10 effectively wash away the pipeline inside equipment, are flowed in equipment using corrosion inhibiter Dynamic crystallization and the scale for effectively eliminating equipment, reduces the corrosion of crystallization and scale to equipment pipe, substantially increases this The service life of cooler；The cooler with corrosion proof function is utilized by setting erosion shield 11 and anode stub 15 Erosion shield 11 effectively protects 2 inner wall of machine barrel, and electrochemical reaction occurs using anode stub 15 and cooling medium 16, The cation of generation generates passivating film with the anionic reactive in cooling medium 16, and the copper in cooler, iron is prevented to react, To reduce the corrosion to cooler, prevents scale, foundry loam from adhering in the outer wall of cooler, effectively raise the peace of the cooler Full performance.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of cooler with corrosion proof function, including cooler body (1), it is characterised in that: the cooler body (1) one end is fixedly connected with machine barrel (2), is offered hot fluid inlet (3) at the top of the machine barrel (2), the cooler machine One end of body (1) is fixedly connected with end socket (4), and one end of the end socket (4) successively offers first flange connector from top to bottom (5) and second flange connector (6), one end of the first flange connector (5) are connected with three-way valve (7), the threeway One end of valve (7) is connected with cooling water inlet pipe (8), and the other end of the first flange connector (5) is connected with punching The other end of lotion inlet pipe (9), the irrigation inlet pipe (9) is fixedly connected with fluid reservoir (10), outside the fluid reservoir (10) It is fixedly connected at wall at the outer wall of cooler body (1).

2. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the machine barrel (2) It is coated at inner wall erosion shield (11), the erosion shield (11) is zinc-rich powder coating, and the inside of the machine barrel (2) is set It is equipped with heat exchange pipeline.

3. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the machine barrel (2) Bottom is fixedly connected with supporting leg (12), and the side that the bottom of the machine barrel (2) is located at supporting leg (12) offers liquid outlet (13).

4. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the cooler body (1) it is offered at the top of socket (14), the inside of the socket (14) is fixedly connected with anode stub (15), the anode stub (15) To extend to the internal cooling medium (16) of cooler body (1) internal for bottom.

5. a kind of cooler with corrosion proof function according to claim 4, it is characterised in that: in the socket (14) It is provided with waterproof and oilproof sealing film at the top of chamber, is fixedly connected with seal protection lid (17) at the top of socket (14) outer wall.

6. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the hot fluid inlet (3) include tube body (31), connection curved bar (32) is fixedly connected at the inner wall of the tube body (31), connection curved bar (32) Bottom is fixedly connected with impingement baffle (33).

7. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the second flange connects One end of head (6) is connected with cooling water outlet tube (18), the specification and first flange connector of the second flange connector (6) (5) specification is identical.

8. a kind of cooler with corrosion proof function according to claim 1, it is characterised in that: the fluid reservoir (10) Be internally provided with corrosion inhibiter, be provided with water pump on the irrigation inlet pipe (9).