CN211400407U

CN211400407U - Intelligent control device of heat exchange unit

Info

Publication number: CN211400407U
Application number: CN201921492558.0U
Authority: CN
Inventors: 王岩; 马竞; 乔文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-09-01
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses an intelligent control device of heat exchanger unit belongs to indirect heating equipment technical field, including violently managing and stationary flow jar, the upper end fixedly connected with connecting pipe of violently managing, the upper end of connecting pipe and the lower extreme fixed connection of stationary flow jar, the lower extreme of violently managing passes through round hole fixedly connected with sleeve pipe, it has the steady voltage membrane of elasticity to follow the fixed company in sheathed tube upper end mouth of pipe department, the intraductal fixedly connected with touch switch of cover, touch switch is connected with the lower extreme contact of the steady voltage membrane of elasticity, violently manage the interior fixedly connected with bush, be equipped with the baffle in the bush, the lower extreme of violently managing passes through installing port fixedly connected with installation piece, the mounting groove has been seted up. The utility model discloses, can effectually carry out the steady voltage to too much pressure in the pipeline, avoid the great pipeline that damages heat pump set of fluid pressure, can open and close stationary flow controlling means fast moreover, the effectual pressure of alleviating in the heat pump set pipeline.

Description

Intelligent control device of heat exchange unit

Technical Field

The utility model relates to a indirect heating equipment technical field especially relates to a heat exchanger unit intelligent control device.

Background

The heat exchange unit comprises a heat exchanger, a temperature control valve group, a drain valve group, a circulating pump, an electric control cabinet, a base, a pipeline, a valve, a meter and the like, and a steady flow tank, water treatment equipment, water pump frequency conversion control, a temperature control valve, remote communication control and the like can be additionally arranged, so that a complete heat exchange station is formed, wherein the steady flow tank is mainly used for stabilizing the flow of fluid in a pipeline, the damage to the pipeline of the heat exchange unit caused by the overlarge pressure of the fluid in the pipeline is avoided, but the impact force of the fluid can be relieved by buffering and absorbing more fluid pressure through some shrinkage films or mesh plates in the conventional steady flow tank, but the pressure in the pipeline still exists, the pipeline of the heat exchange unit is easily damaged, and when the pressure in the pipeline is reduced, the liquid in the steady flow tank is directly discharged into the pipeline, and the impact can be caused to.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art in the surge tank be through shrink film or the more fluid pressure of reticular lamina buffering absorption, though can alleviate fluidic impact force, but the pressure in the pipeline still exists, the pipeline of heat pump unit is damaged easily, when the pressure in the pipeline descends, liquid in the surge tank is by direct row pipeline, equally can cause the problem of impact to the pipeline of heat exchanger unit, and the intelligent controlling means of a heat exchanger unit who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat exchanger unit intelligent control device, is including violently managing and stationary flow jar, the upper end fixedly connected with connecting pipe of violently managing, the upper end of connecting pipe and the lower extreme fixed connection of stationary flow jar, the lower extreme of violently managing passes through round hole fixedly connected with sleeve pipe, it has the steady voltage membrane of elasticity along fixed even to overlap intraductal fixedly connected with touch switch, touch switch is connected with the lower extreme contact of the steady voltage membrane of elasticity, violently intraductal fixedly connected with bush, be equipped with the baffle in the bush, the lower extreme of violently managing passes through installing port fixedly connected with installation piece, the mounting groove has been seted up to the upper end of installation piece, be equipped with drive mechanism in the mounting groove, drive mechanism is connected with the baffle.

Preferably, the transmission mechanism comprises a disc arranged in the mounting groove, a cylindrical groove is formed in the upper end of the disc, a ratchet wheel is arranged in the cylindrical groove, a rotating shaft is fixedly connected to the upper end of the ratchet wheel, the upper end of the rotating shaft is rotatably connected with the lower end of the bushing through a sealing bearing, the upper end of the rotating shaft penetrates through the sealing bearing and is fixedly connected with the lower end of the baffle, a rectangular groove is formed in one side of the cylindrical groove, a pawl is rotatably connected to one side of the rectangular groove through a pin, one end of the pawl is connected with the ratchet wheel in a clamped mode, an elastic sheet is fixedly connected to one side of the rectangular groove, one side of the elastic sheet is in contact connection with one side of the pawl, a motor is fixedly connected to the lower end of the mounting block, and the output end.

Preferably, a transverse plate is fixedly connected in the flow stabilizing tank, rectangular openings are formed in the upper end and the lower end of the transverse plate in a penetrating mode, the upper end of the transverse plate is hinged to two flow limiting plates which are symmetrically arranged through hinges, and an exhaust valve is fixedly connected to the right side of the upper end of the flow stabilizing tank.

Preferably, the left side and the right side of the lower end of the transverse pipe are fixedly connected with fixing frames.

Preferably, the pipe orifices at the left end and the right end of the transverse pipe are fixedly connected with flanges.

Compared with the prior art, the utility model provides a heat exchanger unit intelligent control device possesses following beneficial effect:

1. this intelligent control device of heat exchanger unit through motor, disc, pawl, ratchet, pivot, baffle and violently pipe that are equipped with, can carry out the steady voltage to too much pressure in the pipeline, avoids the great pipeline that damages heat pump set of fluid pressure.

2. The intelligent control device of the heat exchanger unit can rapidly open and close the steady flow control device according to the fluid pressure through the sleeve, the elastic steady flow film, the touch switch and the motor, so that the pressure in the pipeline is reduced.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectually carry out the steady voltage to too much pressure in the pipeline, avoid the great pipeline that damages heat pump set of fluid pressure, can open and close the stationary flow controlling means fast moreover, the effectual pressure of alleviating in the heat pump set pipeline.

Drawings

Fig. 1 is a schematic structural view of an intelligent control device of a heat exchanger unit provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is the utility model provides a top view of disc among intelligent control device of heat exchanger group.

In the figure: the device comprises a transverse pipe 1, a fixing frame 2, a motor 3, a touch switch 4, a sleeve 5, an elastic pressure stabilizing film 6, a flange 7, a transverse plate 8, a flow limiting plate 9, an exhaust valve 10, a flow stabilizing tank 11, a circular disc 12, an elastic sheet 13, a pawl 14, a ratchet 15, a rotating shaft 16, a mounting block 17, a baffle 18 and a bushing 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an intelligent control device of a heat exchanger unit comprises a transverse pipe 1 and a steady flow tank 11, wherein the upper end of the transverse pipe 1 is fixedly connected with a connecting pipe, the upper end of the connecting pipe is fixedly connected with the lower end of the steady flow tank 11, the lower end of the transverse pipe 1 is fixedly connected with a sleeve 5 through a round hole, the inner edge of the upper end pipe orifice of the sleeve 5 is fixedly connected with an elastic steady pressure film 6, the inner edge of the sleeve 5 is fixedly connected with a touch switch 4, the touch switch 4 is in contact connection with the lower end of the elastic steady pressure film 6, a lining 19 is fixedly connected in the transverse pipe 1, a baffle 18 is arranged in the lining 19, the lower end of the transverse pipe 1 is fixedly connected with a mounting block 17 through a mounting opening, the upper end of the mounting block 17 is provided with a mounting groove, a transmission mechanism is arranged in the mounting groove, the upper end of a ratchet 15 is fixedly connected with a rotating shaft 16, the upper end of the rotating shaft 16 is rotatably connected with the lower end of a bushing 19 through a sealing bearing, the upper end of the rotating shaft 16 penetrates through the sealing bearing and is fixedly connected with the lower end of a baffle 18, one side of a cylindrical groove is provided with a rectangular groove, one side of the rectangular groove is rotatably connected with a pawl 14 through a pin, one end of the pawl 14 is clamped with the ratchet 15, the ratchet 15 and the pawl 14 are matched to realize one-way transmission of a motor 3, when the motor 3 stops rotating, the baffle 18 on the rotating shaft 16 can be pushed to rotate by fluid in a transverse pipe 1 to avoid influencing normal pressure when the fluid passes through the transverse pipe 1, one side of the rectangular groove is fixedly connected with an elastic sheet 13, one side of the elastic sheet 13 is in contact connection with one side of the pawl 14, the lower end of a mounting block 17 is fixedly connected with the motor 3, the model, the technology is widely applied in life, and those skilled in the art should know that, so that redundant description is not given, the output end of the motor 3 penetrates through the side wall of the mounting block 17 and is fixedly connected with the lower end of the disc 12, the flow stabilizing tank 11 is internally and fixedly connected with the transverse plate 8, the upper end and the lower end of the transverse plate 8 are penetrated and provided with rectangular openings, the upper end of the transverse plate 8 is hinged with two symmetrically arranged flow limiting plates 9 through hinges, when the pressure in the transverse pipe 1 is small, the current-limiting plate 9 can block fluid on the transverse plate 8 to slowly flow into the transverse pipe 1, the pipeline of the heat pump unit is prevented from impacting too fast in flow speed, the upper end right side of the steady flow tank 11 is fixedly connected with an exhaust valve 10, the exhaust valve 10 can enable the steady flow tank 11 to be difficult to form negative pressure, the fixing frames 2 are fixedly connected to the left side and the right side of the lower end of the transverse pipe 1, the control device is convenient to fix on the frame of the heat pump unit, and the flanges 7 are fixedly connected to the left end and the right.

In the utility model, the flange 7 is arranged on the water inlet pipeline of the heat pump unit by using bolts, when the pressure in the pipeline is larger, the fluid in the transverse pipe 1 extrudes the elastic pressure stabilizing film 6 to deform to trigger the touch switch 4, the touch switch is connected with a circuit 4 to enable the motor 3 to rotate, the motor 3 rotates to drive the disc 12 to enable the pawl 14 to drive the ratchet wheel 15 to rotate, the ratchet wheel 15 rotates to drive the rotating shaft 16 to enable the baffle 18 to rotate, the baffle 18 can intermittently block the fluid in the transverse pipe 1 when rotating, further stabilizing the excessive pressure in the pipeline, avoiding the pipeline of the heat pump unit from being damaged by the larger fluid pressure, when the baffle 18 blocks the fluid in the transverse tube 1, the fluid enters the flow stabilizing tank 11 through the connecting tube, when the pressure of the fluid in the transverse pipe 1 is stable, the elastic pressure stabilizing film 6 is reset, the touch switch 4 is switched off to cut off the power supply of the motor 3, so that the baffle 18 stops rotating, and the fluid can be stopped from stabilizing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a heat exchanger unit intelligent control device, includes violently pipe (1) and stationary flow jar (11), its characterized in that, the upper end fixedly connected with connecting pipe of violently pipe (1), the upper end of connecting pipe and the lower extreme fixed connection of stationary flow jar (11), the lower extreme of violently pipe (1) is through round hole fixedly connected with sleeve pipe (5), along fixedly connected with elasticity voltage stabilizing film (6) in the upper end mouth of pipe department of sleeve pipe (5), fixedly connected with touch switch (4) in sleeve pipe (5), touch switch (4) and the lower extreme contact of elasticity voltage stabilizing film (6) are connected, fixedly connected with bush (19) in violently pipe (1), be equipped with baffle (18) in bush (19), the lower extreme of violently pipe (1) passes through mounting hole fixedly connected with installation piece (17), the mounting groove has been seted up to the upper end of installation piece (17), and a transmission mechanism is arranged in the mounting groove and is connected with the baffle (18).

2. The intelligent control device of the heat exchanger unit according to claim 1, wherein the transmission mechanism comprises a disc (12) arranged in a mounting groove, a cylindrical groove is formed in the upper end of the disc (12), a ratchet wheel (15) is arranged in the cylindrical groove, a rotating shaft (16) is fixedly connected to the upper end of the ratchet wheel (15), the upper end of the rotating shaft (16) is rotatably connected with the lower end of a bushing (19) through a sealed bearing, the upper end of the rotating shaft (16) penetrates through the sealed bearing and is fixedly connected with the lower end of a baffle plate (18), a rectangular groove is formed in one side of the cylindrical groove, a pawl (14) is rotatably connected to one side of the rectangular groove through a pin, one end of the pawl (14) is clamped with the ratchet wheel (15), an elastic sheet (13) is fixedly connected to one side of the rectangular groove, and one side of the elastic sheet (13) is in contact connection with one side of the, the lower extreme fixedly connected with motor (3) of installation piece (17), the output of motor (3) run through the lateral wall of installation piece (17) and with the lower extreme fixed connection of disc (12).

3. The intelligent control device for the heat exchanger unit according to claim 1, characterized in that a transverse plate (8) is fixedly connected in the steady flow tank (11), rectangular openings are formed in the upper end and the lower end of the transverse plate (8) in a penetrating manner, two symmetrically arranged flow limiting plates (9) are hinged to the upper end of the transverse plate (8) through hinges, and an exhaust valve (10) is fixedly connected to the right side of the upper end of the steady flow tank (11).

4. The intelligent control device of the heat exchanger unit according to claim 1, characterized in that the left and right sides of the lower end of the horizontal tube (1) are fixedly connected with the fixing frames (2).

5. The intelligent control device of the heat exchanger unit according to claim 1, characterized in that flanges (7) are fixedly connected to pipe orifices at the left and right ends of the transverse pipe (1).