CN112304151B

CN112304151B - Cooling water temperature control device

Info

Publication number: CN112304151B
Application number: CN202011143525.2A
Authority: CN
Inventors: 陈伟伟; 程建礼
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2022-08-30
Anticipated expiration: 2040-10-23
Also published as: CN112304151A

Abstract

The invention discloses a cooling water temperature control device which comprises a radiator main body, wherein the radiator main body comprises a water inlet pipe and a water outlet pipe which are arranged at the top end of the radiator main body, the side surfaces of the water inlet pipe and the water outlet pipe are respectively provided with a piston cylinder, an evaporation motion assembly is arranged between the water inlet pipe and the water outlet pipe at the top end of the radiator main body, a water flow adjusting assembly is arranged at the top of the evaporation motion assembly, a pressure relief assembly is arranged on the peripheral side of the evaporation motion assembly, and an L-shaped air inlet rod is arranged under the pressure relief assembly on the peripheral side of the evaporation motion assembly. According to the invention, the movable evaporation component is arranged, the temperature inside the radiator is higher, steam flows into the evaporation chamber, the air pressure in the evaporation chamber pushes the movable rod to move, and the movable rod drives the water flow adjusting component to move to adjust the passing amount of cooling water, so that the purpose of automatic adjustment is achieved, the labor force is greatly saved, the control precision of the temperature of the cooling water is improved, and the production quality is improved.

Description

Cooling water temperature control device

Technical Field

The invention belongs to the field of cooling water temperature control of radiators, and particularly relates to a cooling water temperature control device.

Background

In industrial production, a large-scale air compressor is required to be used for purifying compressed air, a large amount of heat can be generated in the operation process of the air compressor, and cooling liquid is required to be used for cooling the air compressor. At the supply end of the circulating cooling water or cooling liquid, a radiator is often used to regulate the temperature of the cooling water or cooling liquid. At present, the water flow is adjusted by adjusting the frequency of a water pump or manually adjusting the opening of a valve, so that the cooling water temperature is adjusted. Not only the regulation and control reaction time is lagged, but also the water temperature fluctuation is large. Therefore, we improve the above and provide a cooling water temperature control device.

Disclosure of Invention

The invention aims to overcome the problems in the prior art, and provides a cooling water temperature control device, which is provided with a motion evaporation assembly, so that steam with higher temperature in a radiator flows into an evaporation chamber, the air pressure in the evaporation chamber pushes a movable rod to move, the movable rod drives a water flow adjusting assembly to move to adjust the throughput of cooling water, the purpose of automatic adjustment is achieved, the labor force is greatly saved, the cooling water temperature control precision is improved, and the production quality is improved.

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

a cooling water temperature control device comprises a radiator main body, wherein the radiator main body comprises a water inlet pipe and a water outlet pipe which are arranged at the top end of the radiator main body, the side surfaces of the water inlet pipe and the water outlet pipe are both provided with a piston cylinder, an evaporation motion assembly is arranged between the water inlet pipe and the water outlet pipe at the top end of the radiator main body, a water flow adjusting assembly is arranged at the top of the evaporation motion assembly, a pressure relief assembly is arranged around the evaporation motion assembly, and an L-shaped air inlet rod is arranged under the pressure relief assembly around the evaporation motion assembly;

the evaporation motion assembly comprises an evaporation air pressure chamber, a movable rod and a rolling limiting assembly, wherein air vents are formed in the periphery of the evaporation air pressure chamber, air inlets are formed in the periphery of the evaporation air pressure chamber and are positioned right below the air vents, movable holes are formed in the top of the evaporation air pressure chamber, vertical limiting blocks are fixedly connected to the periphery of the movable holes, spiral chutes are formed in the periphery of the movable rod, vertical chutes matched with the vertical limiting blocks are formed in the periphery of the movable rod and are positioned below the spiral chutes, a stroke limiting block positioned in the evaporation air pressure chamber is fixedly connected to the bottom end of the movable rod, the movable rod is slidably connected with the evaporation air pressure chamber through the movable holes, the rolling limiting assembly comprises a supporting vertical rod and a roller, a lower support disc is fixedly connected to the top end of the supporting vertical rod, a rotating shaft is fixedly connected to the top end of the lower support disc, an upper support disc is fixedly connected to the top end of the rotating shaft, and the roller is movably sleeved on the periphery of the rotating shaft and is rotatably connected with the rotating shaft, the roller is positioned between the rotating shaft and the upper support disc;

the water flow adjusting assembly comprises a rotary disc, rolling grooves matched with the rolling wheels are formed in the periphery of the rotary disc, a through rotating hole is formed in the top end of the rotary disc, a sliding convex rod matched with the spiral sliding groove is fixedly connected to the periphery of the rotating hole, a movable rod penetrates through the rotating hole to be rotatably connected with the rotary disc, connecting rod assemblies are symmetrically arranged and mounted at the top end of the rotary disc and located on two sides of the rotating hole, each connecting rod assembly comprises a supporting block, a connecting rotating rod and a moving piston slidably connected with the piston cylinder, the bottom end of the supporting block is fixedly connected with the top end of the rotary disc, a rotating block is fixedly connected to the top end of the supporting block, one end of the connecting rotating rod is rotatably connected with the supporting block through the rotating block, an ear seat is fixedly connected to one end, close to the outer side of the piston cylinder, of the connecting rotating rod, and far away from the rotating block, is rotatably connected with the ear seat through a hinge;

the pressure relief assembly comprises a pressure relief rod, a T-shaped support rod and a rotary rod, wherein the pressure relief rod is connected with the vent hole in a sliding manner, a through pressure relief opening is formed in the peripheral side of the pressure relief rod, one end of the pressure relief rod is fixedly connected with a semicircular plate, one surface of the semicircular plate is provided with a semicircular chute, one end of the pressure relief rod, which is far away from the semicircular plate, is fixedly connected with a pressure relief limiting block, one end of the pressure relief limiting block, which is far away from the semicircular plate, is fixedly connected with a spring, one end of the spring, which is far away from the pressure relief limiting block, is fixedly connected with a pressure relief resisting plate, one surface of the pressure relief resisting plate, which is close to the spring, is fixedly connected with resisting plate connecting rods at two sides of the spring, one end of the resisting plate connecting rod, which is far away from the pressure relief resisting plate, is fixedly connected with the inner wall surface of the evaporation air pressure chamber, one end of the T-shaped support rod is fixedly connected with the peripheral side of the evaporation air chamber, a through rotary rod hole is formed in the transverse rod of the T-shaped support rod, and is rotatably connected with the T-shaped support rod through the rotary rod hole, the rotary rod is close to the first rotation pole of one end fixedly connected with of pressure release pole, and the one end fixedly connected with and the semicircle spout matched with semicircle slide bar of rotary rod are kept away from to first rotation pole, and the one end fixedly connected with second rotation pole of first rotation pole is kept away from to the rotary rod, and the one end fixedly connected with grab handle of rotary rod is kept away from to the second rotation pole.

Furthermore, the semicircular slide rod is inserted into the semicircular chute and is connected with the semicircular plate in a sliding manner.

Furthermore, the L-shaped air inlet rod cross rod is inserted into the evaporation air pressure chamber through the air inlet hole, and the L-shaped air inlet rod vertical rod is fixedly connected with the inside of the radiator main body.

The invention has the beneficial effects that: this kind of cooling water temperature control device through being provided with the motion evaporation subassembly, higher formation vapor in radiator inside temperature flows into the evaporating chamber, and the motion of atmospheric pressure promotion movable rod in the evaporating chamber, movable rod drive rivers adjusting part motion regulation cooling water's throughput, have reached automatically regulated's purpose, save the labour greatly, also improve cooling water temperature control accuracy, promote production quality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

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

FIG. 2 is an exploded view of a portion of the structure of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

fig. 4 is an exploded view of a partial structure of the present invention.

In the figure: 1. a heat sink body; 11. a water inlet pipe; 12. a water outlet pipe; 2. an evaporative motion assembly; 21. an evaporation pressure chamber; 211. a vent hole; 212. an air inlet; 213. a movable hole; 214. a vertical limiting block; 22. a movable rod; 221. a spiral chute; 222. a vertical chute; 223. a travel limit block; 23. a rolling limit assembly; 231. supporting the upright stanchion; 232. a lower support disc; 233. a rotating shaft; 234. an upper support disc; 235. a roller; 3. a water flow regulating assembly; 31. a turntable; 311. rolling a groove; 312. rotating the hole; 313. a sliding nose bar; 32. a connecting rod assembly; 321. a supporting block; 322. rotating the block; 323. the rotating rod is connected; 324. a moving piston; 3241. an ear mount; 4. a pressure relief assembly; 41. a pressure relief lever; 411. a pressure relief port; 412. a pressure relief limiting block; 42. a semicircular plate; 421. a semicircular chute; 43. a spring; 44. a pressure relief support plate; 441. a butt plate connecting rod; 45. a T-shaped support rod; 451. a rotating rod hole; 46. rotating the rod; 47. a first rotation lever; 471. a semicircular slide bar; 48. a second rotation lever; 49. a grab handle; 5. l type air inlet rod.

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 of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1, cooling water temperature control device, including radiator main part 1, radiator main part 1 is including setting up inlet tube 11 and the outlet pipe 12 that all offered the piston cylinder in radiator main part 1 top and side, radiator main part 1 top is located and sets up between inlet tube 11 and the outlet pipe 12 and installs evaporation motion subassembly 2, evaporation motion subassembly 2 top sets up installs

rivers adjusting part

3, 2 week sides of evaporation motion subassembly set up and install

pressure release subassembly

4, 2 week sides of evaporation motion subassembly are located and set up under pressure release subassembly 4 and install L type air inlet rod 5, inside L type air inlet rod 5 horizontal pole inserted evaporation air pressure chamber 21 through inlet hole 212, inside fixed connection of 5 montants of L type air inlet rod and radiator main part 1.

As shown in fig. 2, the evaporation motion assembly 2 includes an evaporation air pressure chamber 21, a movable rod 22, and a rolling limiting assembly 23, wherein an air vent 211 is formed on the periphery of the evaporation air pressure chamber 21, an air inlet 212 is formed on the periphery of the evaporation air pressure chamber 21 under the air vent 211, a movable hole 213 is formed on the top of the evaporation air pressure chamber 21, a vertical limiting block 214 is fixedly connected to the periphery of the movable hole 213, a spiral chute 221 is formed on the periphery of the movable rod 22, a vertical chute 222 matched with the vertical limiting block 214 is formed on the periphery of the movable rod 22 under the spiral chute 221, a stroke limiting block 223 is fixedly connected to the bottom end of the movable rod 22 inside the evaporation air pressure chamber 21, the movable rod 22 is slidably connected to the evaporation air pressure chamber 21 through the movable hole 213, the rolling limiting assembly 23 includes a support upright rod 231 and a roller 235, a lower support plate 232 is fixedly connected to the top end of the support upright rod 231, a rotating shaft 233 is fixedly connected to the top end of the lower support plate 232, the top end of the rotating shaft 233 is fixedly connected with an upper supporting disk 234, the roller 235 is movably sleeved on the peripheral side of the rotating shaft 233 and rotatably connected with the rotating shaft 233, and the roller 235 is positioned between the rotating shaft 233 and the upper supporting disk 234.

As shown in fig. 3, the water flow adjusting assembly 3 includes a rotating disc 31, a rolling groove 311 disposed on the periphery of the rotating disc 31 and engaged with the roller 235, a through rotating hole 312 disposed on the top end of the rotating disc 31, a sliding protruding rod 313 fixedly connected to the inner periphery of the rotating hole 312 and engaged with the spiral sliding groove 221, a movable rod 22 rotatably connected to the rotating disc 31 through the rotating hole 312, link assemblies 32 symmetrically disposed on the two sides of the rotating hole 312 on the top end of the rotating disc 31, the link assemblies 32 including a supporting block 321 and a connecting rotating rod 323, the bottom end of the supporting block 321 is fixedly connected with the top end of the rotary disc 31, the top end of the supporting block 321 is fixedly connected with a rotating block 322, one end of the rotating block 323 is connected with the supporting block 321 through the rotating block 322 in a rotating mode, one end, close to the outer side of the piston cylinder, of the moving piston 324 is fixedly connected with an ear seat 3241, and one end, far away from the rotating block 322, of the rotating block 323 is connected with the ear seat 3241 in a rotating mode through a hinge.

As shown in fig. 4, the pressure relief assembly 4 includes a pressure relief rod 41 slidably connected to the vent 211, a T-shaped support rod 45, and a rotary rod 46, wherein a through pressure relief opening 411 is formed on the periphery of the pressure relief rod 41, a semicircular plate 42 is fixedly connected to one end of the pressure relief rod 41, a semicircular sliding slot 421 is formed on one surface of the semicircular plate 42, a pressure relief limiting block 412 located inside the evaporation air pressure chamber 21 is fixedly connected to one end of the pressure relief rod 41 away from the semicircular plate 42, a spring 43 is fixedly connected to one end of the pressure relief limiting block 412 away from the semicircular plate 42, a pressure relief resisting plate 44 is fixedly connected to one end of the spring 43 away from the pressure relief limiting block 412, resisting plate connecting rods 441 are fixedly connected to both sides of the spring 43 on one side of the pressure relief resisting plate 44, one end of the resisting plate connecting rod 441 away from the pressure relief resisting plate 44 is fixedly connected to the inner wall surface of the evaporation air pressure chamber 21, and one end of the T-shaped support rod 45 is fixedly connected to the periphery of the evaporation air pressure chamber 21, the bull stick hole 451 that link up is seted up to T type bracing piece 45's horizontal pole, the rotary rod 46 rotates with T type bracing piece 45 through bull stick hole 451 and is connected, rotary rod 46 is close to the first from bull stick 47 of the one end fixedly connected with of pressure release pole 41, the one end fixedly connected with that rotary rod 46 was kept away from to first from bull stick 47 and semicircle spout 421 matched with semicircle slide bar 471, rotary rod 46 keeps away from first from the one end fixedly connected with second from bull stick 48 of bull stick 47, the one end fixedly connected with grab handle 49 that rotary rod 46 was kept away from to second from bull stick 48, semicircle slide bar 471 inserts semicircle spout 421 and semicircle board 42 sliding connection.

In the invention, cooling water in the radiator main body 1 is evaporated and then flows into the evaporation air pressure chamber 21 through the L-shaped air inlet rod 5, air pressure is formed in the evaporation air pressure chamber 21, the air pressure is increased along with the higher temperature, the movable rod 22 moves upwards along the vertical chute 222 along with the air pressure, the sliding convex rod 313 is in sliding connection with the movable rod 22 through the spiral chute 221, the sliding convex rod 313 drives the turntable 31 to rotate around the circle center along the spiral chute 221, the turntable 31 drives the supporting block 321 to revolve around the circle center, the supporting block 321 drives the moving piston 324 to move outwards through the connecting rotating rod 323, the water flow passing area in the water inlet pipe 11 and the water outlet pipe 12 is increased by the outer side movement of the moving piston 324, the circulation of the cooling water is accelerated, the temperature of the cooling water in the radiator main body 1 is reduced, the purpose of controlling the temperature is achieved, the cooling water is prevented from boiling and dry burning, when pressure is required, the grip 49 is held and rotated, grab handle 49 is through the second from bull stick 48, rotating rod 46 drives first from bull stick 47 and rotates, semicircle slide bar 471 slides in semicircle spout 421, semicircle slide bar 471 leaves semicircle spout 421 circumference part and gets into the linear part, semicircle slide bar 471 drives semicircle board 42 through semicircle spout 421 and moves to evaporation pressure chamber 21 inboard, pressure release mouth 411 is crossing with air vent 211, gas is got rid of through pressure release mouth 411 and air vent 211, reach the purpose of pressure release, make motion piston 324 reset, rivers pass through the area and diminish, water economy resource.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The cooling water temperature control device is characterized by comprising a radiator main body (1), wherein the radiator main body (1) comprises a water inlet pipe (11) and a water outlet pipe (12) which are arranged at the top end of the radiator main body (1) and provided with piston cylinders on the side surfaces, an evaporation motion assembly (2) is arranged and installed between the water inlet pipe (11) and the water outlet pipe (12) at the top end of the radiator main body (1), a water flow adjusting assembly (3) is arranged and installed at the top of the evaporation motion assembly (2), a pressure relief assembly (4) is arranged and installed on the periphery of the evaporation motion assembly (2), and an L-shaped air inlet rod (5) is arranged and installed right below the pressure relief assembly (4) on the periphery of the evaporation motion assembly (2);

the evaporation motion assembly (2) comprises an evaporation air pressure chamber (21), a movable rod (22) and a rolling limiting assembly (23), wherein air vents (211) are formed in the peripheral side of the evaporation air pressure chamber (21), air inlets (212) are formed in the peripheral side of the evaporation air pressure chamber (21) and are positioned right below the air vents (211), a movable hole (213) is formed in the top of the evaporation air pressure chamber (21), a vertical limiting block (214) is fixedly connected to the peripheral side of the movable hole (213), spiral chutes (221) are formed in the peripheral side of the movable rod (22), vertical chutes (222) matched with the vertical limiting block (214) are formed in the peripheral side of the movable rod (22) and are positioned below the spiral chutes (221), a stroke limiting block (223) positioned in the evaporation air pressure chamber (21) is fixedly connected to the bottom end of the movable rod (22), and the movable rod (22) is in sliding connection with the evaporation air pressure chamber (21) through the movable hole (213), the rolling limiting assembly (23) comprises a supporting vertical rod (231) and a roller (235), a lower supporting disc (232) is fixedly connected to the top end of the supporting vertical rod (231), a rotating shaft (233) is fixedly connected to the top end of the lower supporting disc (232), an upper supporting disc (234) is fixedly connected to the top end of the rotating shaft (233), the roller (235) is movably sleeved on the periphery of the rotating shaft (233) and is rotatably connected with the rotating shaft (233), and the roller (235) is located between the rotating shaft (233) and the upper supporting disc (234);

the cross rod of the L-shaped air inlet rod (5) is inserted into the evaporation air pressure chamber (21) through an air inlet hole (212), and the vertical rod of the L-shaped air inlet rod (5) is fixedly connected with the inside of the radiator main body (1);

the water flow adjusting assembly (3) comprises a turntable (31), a rolling groove (311) matched with a roller (235) is formed in the peripheral side of the turntable (31), a through rotating hole (312) is formed in the top end of the turntable (31), sliding convex rods (313) matched with spiral sliding grooves (221) are fixedly connected to the inner peripheral side of the rotating hole (312), movable rods (22) penetrate through the rotating hole (312) to be rotatably connected with the turntable (31), connecting rod assemblies (32) are symmetrically arranged on the two sides of the rotating hole (312) at the top end of the turntable (31), each connecting rod assembly (32) comprises a supporting block (321), a connecting rotating rod (323) and a moving piston (324) slidably connected with a piston cylinder, the bottom end of the supporting block (321) is fixedly connected with the top end of the turntable (31), a rotating block (322) is fixedly connected to the top end of the supporting block (321), one end of the connecting rotating rod (323) is rotatably connected with the supporting block (321) through the rotating block (322), an ear seat (3241) is fixedly connected to one end, close to the outer side of the piston cylinder, of the moving piston (324), and one end, far away from the rotating block (322), of the connecting rotating rod (323) is rotatably connected with the ear seat (3241) through a hinge;

pressure release subassembly (4) include with air vent (211) sliding connection's pressure release pole (41), T type bracing piece (45), rotary rod (46), pressure release mouth (411) that link up is seted up to the week side of pressure release pole (41), one end fixedly connected with semicircle board (42) of pressure release pole (41), semicircle spout (421) have been seted up to the one side of semicircle board (42), the one end fixedly connected with that semicircle board (42) were kept away from in pressure release pole (41) is located evaporation pneumatic chamber (21) inside pressure release stopper (412), the one end fixedly connected with spring (43) of semicircle board (42) are kept away from in pressure release stopper (412), the one end fixedly connected with pressure release that pressure release stopper (412) were kept away from in spring (43) supports board (44), the one end that pressure release supported board (44) was kept away from in spring (43) both sides fixedly connected with supports board connecting rod (441), support board connecting rod (441) one end and evaporation pneumatic chamber (21) fixed connection internal face Connect, the one end and the evaporation air pressure chamber (21) periphery side fixed connection of T type bracing piece (45), link-up bull stick hole (451) have been seted up to the horizontal pole of T type bracing piece (45), rotary rod (46) rotate with T type bracing piece (45) through bull stick hole (451), rotary rod (46) are close to the first bull stick (47) of certainly of the one end fixedly connected with of pressure release pole (41), the one end fixedly connected with and semicircle spout (421) matched with semicircle slide bar (471) of rotary rod (46) are kept away from in first bull stick (47), the one end fixedly connected with second of first bull stick (47) is kept away from in rotary rod (46) is from bull stick (48), the one end fixedly connected with grab handle (49) of rotary rod (46) are kept away from in second bull stick (48).

2. A cooling water temperature control device according to claim 1, characterized in that the semi-circular slide rod (471) is inserted into a semi-circular slide groove (421) to be slidably connected with the semi-circular plate (42).