CN216895834U

CN216895834U - Energy-saving and environment-friendly electric regulating valve for heat supply pipeline

Info

Publication number: CN216895834U
Application number: CN202122154356.9U
Authority: CN
Inventors: 王志强; 李帅; 王怀振
Original assignee: Jiangsu Datun Power Engineering Co ltd
Current assignee: Jiangsu Datun Power Engineering Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-07-05
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline, which relates to the field of electric regulating valves, the mechanism comprises a bottom plate, an adjusting component, an environment-friendly component, a bracket and a storage battery, wherein the environment-friendly component comprises a second pipeline, a water wheel case, a water wheel, a second transmission shaft and a generator, the water wheel case is arranged in the middle of the second pipeline, the inner wall of the water wheel case is communicated with the inner wall of the second pipeline, the water wheel is arranged in the water wheel case, the generator is connected to the top end of the water wheel case, the water wheel is in transmission connection with the generator through the second transmission shaft, and the storage battery is arranged at the top end of the water wheel case. Meanwhile, the first transmission shaft is prevented from being corroded and generating scale due to long-term soaking of water by the aid of the sealing ring, and accordingly maintenance cost is reduced.

Description

Energy-saving and environment-friendly electric regulating valve for heat supply pipeline

Technical Field

The utility model relates to the field of electric regulating valves, in particular to an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline.

Background

The electric valve simply controls the valve by using an electric actuator, thereby realizing the opening and closing of the valve. It can be divided into upper, middle and lower triplex, the first half is electric actuator, the middle-section part is the transmission shaft, the latter half is the valve, current electric actuator adopts external electric power to supply power more, unable normal work during the outage, there is not fine water conservancy that utilizes rivers transmission after the motorised valve is opened simultaneously, lead to extravagant water conservancy resource, governing valve pipe connection department leakproofness is relatively poor simultaneously, cause the condition of leaking and seeping water easily, when the waste water resource, the practicality of governing valve has been reduceed, can't satisfy the user demand, the transmission shaft then is corroded and produces the water spot because of soaking for a long time of water easily, the maintenance cost has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline.

Compared with the prior art, the utility model is realized by the following technical scheme: an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline structurally comprises a bottom plate, a regulating assembly, an environment-friendly assembly, a support and a storage battery, wherein the regulating assembly comprises a first pipeline, a containing box, an electric actuator, a first transmission shaft and a valve, the containing box is fixedly connected to the top end of the first pipeline, the electric actuator is fixedly connected to the top end of the containing box, the first transmission shaft is arranged in the containing box, the valve is arranged in the first pipeline, the environment-friendly assembly comprises a second pipeline, a water wheel, a second transmission shaft and a generator, the water wheel box is arranged in the middle of the second pipeline, the inner wall of the water wheel box is communicated with the inner wall of the second pipeline, the water wheel is arranged in the water wheel box, the generator is connected to the top end of the water wheel box, the water wheel is in transmission connection with the generator through the second transmission shaft, and the storage battery is arranged at the top end of the water wheel box, the bottom ends of the first pipeline and the water turbine case are connected to the top end of the bottom plate through support threads, the inner wall of the containing box is communicated with the inner wall of the first pipeline, the top end of the first transmission shaft is connected with the electric actuator in a rotating mode, the top end of the valve is fixedly connected with the bottom end of the first transmission shaft, the wheel case is provided with flanges on two sides of the first pipeline and two sides of the second pipeline, and one side, opposite to the first pipeline and the second pipeline, of the first pipeline is connected through a threaded component.

Preferably, a power transmission interface is arranged at the top end of the storage battery.

Preferably, the bottom end of the inner wall of the first pipeline is provided with a limiting groove, and the inner wall of the limiting groove is aligned with the outer wall of the valve.

Preferably, the bottom end of the inner wall of the limit groove is provided with a sealing block.

Preferably, the inner wall of containing box near the bottom is equipped with the sealing ring, the setting of lining up of sealing ring inner wall and valve outer wall, the sealing ring is connected with the valve slide.

Preferably, a controller is arranged at the top end of the storage battery.

Preferably, the electric actuator, the generator and the storage battery are all electrically connected with the controller.

The utility model has the beneficial effects that: it is rotatory to drive the water wheels through the rivers, it is rotatory to pass through second transmission shaft drive generator and produce electric power, store the produced electric power of generator through the battery simultaneously, conveniently provide the electric power for electric actuator, thereby energy-concerving and environment-protective effect has been played, simultaneously through increasing sealed piece, the leakproofness of valve with the spacing groove has been increased, and be equipped with the sealing ring through the inner wall that is close to the bottom at the containing box, the long-term soaking of first transmission shaft because of water has been avoided corrodes and produces the incrustation scale, thereby the maintenance cost has been reduced.

Drawings

FIG. 1 is a sectional view of an energy-saving and environment-friendly electric control valve of a heat supply pipeline in an embodiment;

FIG. 2 is a top view of an energy-saving and environment-friendly electric control valve for a heat supply pipeline in an embodiment;

fig. 3 is a schematic diagram of a control system of an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline in an embodiment.

Detailed Description

The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.

As shown in fig. 1-2, the utility model discloses an energy-saving and environment-friendly electric regulating valve for a heat supply pipeline, comprising: the environment-friendly assembly comprises a bottom plate 1, an adjusting assembly 2, an environment-friendly assembly 3, a support 4 and a storage battery 5, wherein the adjusting assembly 2 comprises a first pipeline 21, a containing box 22, an electric actuator 23, a first transmission shaft 24 and a valve 25, the containing box 22 is fixedly connected to the top end of the first pipeline 21, the electric actuator 23 is fixedly connected to the top end of the containing box 22, the first transmission shaft 24 is arranged in the containing box 22, the valve 25 is arranged in the first pipeline 21, the environment-friendly assembly 3 comprises a second pipeline 31, a water wheel case 32, a water wheel 33, a second transmission shaft 34 and a generator 35, the water wheel case 32 is arranged in the middle of the second pipeline 31, the inner wall of the water wheel case 32 is communicated with the inner wall of the second pipeline 31, the water wheel 33 is arranged in the water wheel case 32, the generator 35 is connected to the top end of the water wheel case 32, the water wheel 33 is in transmission connection with the generator 35 through the second transmission shaft 34, and the storage battery 5 is arranged at the top end of the water wheel case 32, wherein, first pipeline 21 and water wheel machine case 32 bottom all through 4 threaded connection on the 1 top of bottom plate of support, containing box 22 inner wall and the intercommunication of first pipeline 21 inner wall, 24 tops of first transmission shaft are connected with electric actuator 23 rotation, valve 25 top and the 24 bottom fixed connection of first transmission shaft, wheel machine case 32, first pipeline 21 both sides and second pipeline 31 both sides all are equipped with flange 6, the relative one side of first pipeline 21 and second pipeline 31 is passed through threaded component and is connected, electric actuator 23 and generator 35 all with battery 6 electric connection.

Based on the structure, as shown in fig. 1-2, the storage battery 5 is arranged, the electric actuator 23 passes through electric power, and simultaneously the water wheel 33 is driven to rotate by water flow, the water wheel 33 drives the generator 35 to generate power through the second transmission shaft 34, so as to provide electric power for the storage battery 5, so that the storage battery 6 is always kept in a full-power state, thereby realizing the functions of energy conservation and environmental protection, and the flange 6 is arranged to facilitate the connection of a pipeline and the pipeline and simultaneously improve the sealing effect.

Further, as shown in fig. 2, a power transmission interface 51 and a charging interface 52 are arranged on one side of the storage battery 5, both the power transmission interface 51 and the charging interface 52 are electrically connected with the storage battery 5, and the storage battery 5 is charged under the condition of long-term full power and is easy to damage, so that after the storage battery 5 is fully charged, a worker can use redundant power for other aspects by connecting the power transmission interface 51, and meanwhile, in order to avoid feeding caused by long-term non-use of the storage battery 5, so that power cannot be supplied to the electric actuator 23, the worker can charge the storage battery 5 through the charging interface 52.

Further, as shown in fig. 1, a limiting groove 211 is formed in the bottom end of the inner wall of the first pipeline 21, the inner wall of the limiting groove 211 is aligned with the outer wall of the valve 25, a sealing block 212 is arranged at the bottom end of the inner wall of the limiting groove 211, after the water valve 25 is closed, the bottom end of the water valve 25 is attached to the inner wall of the limiting groove 211, and the sealing block 212 is used for increasing the sealing effect.

Further, as shown in fig. 1, in order to prevent water from flowing into the storage box 22 through the first pipe 21, thereby corroding the first transmission shaft 24 and generating scale, the inner wall of the storage box 22 near the bottom end is provided with a sealing ring 221, the outer wall of the sealing ring 221 is aligned with the inner wall of the valve 25, the inner wall of the sealing ring 221 is aligned with the outer wall of the valve 25, and the sealing ring 221 is connected with the valve 25 in a slide way, thereby reducing the maintenance cost.

Further, as shown in fig. 2, for convenience of control, a controller 7 is provided at the top end of the battery 5, and the controller 7 is used for controlling the electric actuator 23 to operate.

Further, as shown in fig. 3, the electric actuator 23, the generator 35, and the battery 6 are electrically connected to the controller 7.

The working principle is as follows: the staff starts through controller 7, battery 5 provides electric power for electric actuator 23, electric actuator 23 drives first transmission shaft 24 and upwards moves, valve 25 moves to containing box 22 along with first transmission shaft 24 in, rivers pass through the heat supply pipeline and carry to second pipeline 31 through first pipeline 21, rivers promote water wheels 33 at water wheel machine case 32 internal rotation through second pipeline 31, water wheels 33 pass through second transmission shaft 34 drive generator 35 and generate electricity, the electric power that generator 35 produced is stored to in the battery 5.

In conclusion, compared with the prior art, the environment-friendly component 3 and the storage battery are arranged, the energy-saving and environment-friendly effects are achieved by effectively utilizing water power, the sealing effect is improved by arranging the sealing block 212, and meanwhile, the corrosion of the first transmission shaft 24 due to long-term soaking of water is avoided by arranging the sealing ring 221.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 … … …" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides an energy-concerving and environment-protective electrical control valve of heat supply pipeline which characterized in that includes: the environment-friendly water-cooled water heater comprises a bottom plate (1), an adjusting component (2), an environment-friendly component (3), a support (4) and a storage battery (5), wherein the adjusting component (2) comprises a first pipeline (21), a containing box (22), an electric actuator (23), a first transmission shaft (24) and a valve (25), the containing box (22) is fixedly connected to the top end of the first pipeline (21), the electric actuator (23) is fixedly connected to the top end of the containing box (22), the first transmission shaft (24) is arranged in the containing box (22), the valve (25) is arranged in the first pipeline (21), the environment-friendly component (3) comprises a second pipeline (31), a water wheel case (32), a water wheel (33), a second transmission shaft (34) and a generator (35), the water wheel case (32) is arranged in the middle of the second pipeline (31), and the inner wall of the water wheel case (32) is communicated with the inner wall of the second pipeline (31), the water wheel (33) is arranged in the water wheel case (32), the generator (35) is connected to the top end of the water wheel case (32), the water wheel (33) is in transmission connection with a generator (35) through a second transmission shaft (34), the storage battery (5) is arranged at the top end of the water wheel case (32), wherein the bottom ends of the first pipeline (21) and the water wheel case (32) are both connected with the top end of the bottom plate (1) through a support (4) by screw threads, the inner wall of the containing box (22) is communicated with the inner wall of the first pipeline (21), the top end of the first transmission shaft (24) is rotationally connected with the electric actuator (23), the top end of the valve (25) is fixedly connected with the bottom end of the first transmission shaft (24), the two sides of the first pipeline (21) and the two sides of the second pipeline (31) of the wheel case (32) are both provided with flanges (6), the opposite sides of the first pipeline (21) and the second pipeline (31) are connected through a threaded assembly.

2. The energy-saving and environment-friendly electric control valve for the heat supply pipeline is characterized in that a power transmission interface (51) is arranged at the top end of the storage battery (5).

3. The energy-saving and environment-friendly electric control valve for the heat supply pipeline according to claim 2, characterized in that a limiting groove (211) is formed at the bottom end of the inner wall of the first pipeline (21), and the inner wall of the limiting groove (211) is aligned with the outer wall of the valve (25).

4. The energy-saving and environment-friendly electric regulating valve for the heat supply pipeline as claimed in claim 3, wherein a sealing block (212) is arranged at the bottom end of the inner wall of the limiting groove (211).

5. The energy-saving and environment-friendly electric control valve for the heat supply pipeline according to claim 4, characterized in that the inner wall of the containing box (22) near the bottom end is provided with a sealing ring (221), the inner wall of the sealing ring (221) is aligned with the outer wall of the valve (25), and the sealing ring (221) is connected with the slide way of the valve (25).

6. An energy-saving and environment-friendly electric regulating valve for a heat supply pipeline as claimed in claim 5, characterized in that a controller (7) is arranged at the top end of the storage battery (5).

7. The energy-saving and environment-friendly electric regulating valve for the heat supply pipeline as claimed in claim 6, wherein the electric actuator (23), the generator (35) and the storage battery (5) are electrically connected with the controller (7).