CN210890175U

CN210890175U - Valve heater capable of adjusting heating intensity

Info

Publication number: CN210890175U
Application number: CN201922005838.0U
Authority: CN
Inventors: 徐韵粉
Original assignee: Yancheng Zhenglong Electric Heating Technology Co ltd
Current assignee: Yancheng Zhenglong Electric Heating Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-30
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a valve heater of adjustable heating intensity, including valve body, first apotheca, second apotheca sealing door and controller, the inside left side of second apotheca is provided with the motor, and the motor rotates through the motor shaft and is connected with the driving gear, and driving gear right side block is connected with driven gear simultaneously, driven gear threaded connection has the threaded rod, and the threaded rod upside is fixed with the handle, all be provided with the photovoltaic board on valve body, first apotheca and the second apotheca sealing door shell, be fixed with the heater shell on the valve body outer wall, the inside temperature regulator that is provided with of controller. This valve heater of adjustable heating strength is provided with the heater, and the heater is provided with threely, and temperature sensor monitors liquid, carries out intensity control to three heater under temperature regulator's the effect in the controller according to the height of liquid temperature at last.

Description

Valve heater capable of adjusting heating intensity

Technical Field

The utility model relates to the technical field of valves, specifically be a valve heater of adjustable heating intensity.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow) of a conveying medium, can be divided into a shut-off valve, a check valve, an adjusting valve and the like according to the functions of the valve, and can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.

The current valve is when control liquid flow, generally for operating through manual, carries out flow control to liquid at last, wastes time and energy, and in winter in the north, the condition of damage appears freezing easily in the valve, influences the normal clear of valve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve heater of adjustable heating intensity to solve the current valve that proposes in the above-mentioned background art when control liquid flow, generally artificially operate through manual, carry out flow control to liquid at last, waste time and energy, in winter in the north, the situation of freezing damage appears easily in the valve, influences the problem of the normal clear of valve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a valve heater of adjustable heating intensity, includes valve body, first apotheca, second apotheca sealing door and controller, the inside left side of second apotheca is provided with the motor, and the motor rotates through the motor shaft and is connected with the driving gear, and driving gear right side block is connected with driven gear simultaneously, driven gear threaded connection has the threaded rod, and the threaded rod upside is fixed with the handle, and the driven gear downside is fixed with sealed current-limiting plate simultaneously, all be provided with the photovoltaic board on valve body, first apotheca and the second apotheca sealing door shell, and valve body sliding connection has sealed current-limiting plate, be fixed with the heater shell on the valve body outer wall, and the inside heater that is provided with of heater shell, the inside temperature regulator that is provided with of controller.

Preferably, a first storage chamber is fixed on the upper side of the valve body, and a second storage chamber is arranged on the upper side of the first storage chamber.

Preferably, the front side, the rear side and the lower side of the valve body are provided with heater housings.

Preferably, a temperature sensor is arranged on the left side inside the valve body.

Preferably, a threaded rod, a storage battery and a controller are arranged inside the first storage chamber, the storage battery is arranged on the left side of the threaded rod, and the controller is arranged on the left side of the storage battery.

Preferably, a second storage chamber sealing door is rotatably connected to the left side of the second storage chamber, and a key lock is arranged on the second storage chamber sealing door.

Compared with the prior art, the beneficial effects of the utility model are that: the valve heater capable of adjusting the heating intensity,

(1) the sealing flow limiting plate is provided with a driving gear and a driven gear, the driving gear is driven to rotate by the rotation of the motor, the driven gear is driven to rotate by the driving gear, and the driven gear drives the threaded rod to move up and down, so that the sealing flow limiting plate on the lower side can be driven to move up and down, and the opening size of the sealing flow limiting plate is controlled, so that time and labor are saved;

(2) be provided with the heater, the heater is provided with threely, and temperature sensor monitors liquid, and according to liquid temperature's height at last, carries out intensity control to three heater under temperature regulator's in the controller effect, prevents to damage the valve because of liquid temperature is excessive, influences the valve and normally works.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a schematic diagram of the work flow structure of the controller of the present invention.

In the figure: 1. the valve comprises a valve body, 2, a first storage chamber, 3, a second storage chamber, 4, a motor, 5, a motor shaft, 6, a driving gear, 7, a driven gear, 8, a threaded rod, 9, a handle 10, a sealing flow limiting plate, 11, a second storage chamber sealing door, 12, a photovoltaic panel, 13, a key lock, 14, a storage battery, 15, a controller, 16, a temperature sensor, 17, a heater shell, 18 and a heater.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a valve heater capable of adjusting heating intensity is disclosed, as shown in figure 1 and figure 4, a first storage chamber 2 is fixed on the upper side of a valve body 1, a second storage chamber 3 is arranged on the upper side of the first storage chamber 2, a motor 4 is arranged on the left side inside the second storage chamber 3, the motor 4 is rotatably connected with a driving gear 6 through a motor shaft 5, the right side of the driving gear 6 is connected with a driven gear 7 in a clamping way, the driven gear 7 is connected with a threaded rod 8 in a threaded way, a handle 9 is fixed on the upper side of the threaded rod 8, a sealing flow limiting plate 10 is fixed on the lower side of the driven gear 7, a threaded rod 8, a storage battery 14 and a controller 15 are arranged inside the first storage chamber 2, a storage battery 14 is arranged on the left side of the threaded rod 8, a controller 15 is arranged on the left side of the storage battery 14, the, the battery 14 converts the direct current into alternating current through an inverter, and finally supplies electric power to the entire apparatus.

As shown in fig. 1, 2 and 3, the valve body 1, the first storage chamber 2 and the second storage chamber sealing door 11 are all provided with a photovoltaic panel 12 on the outer shell, the valve body 1 is connected with a sealing current-limiting plate 10 in a sliding way, the left side of the second storage chamber 3 is connected with the second storage chamber sealing door 11 in a rotating way, the second storage chamber sealing door 11 is provided with a key lock 13, if the storage battery 14 is insufficient in electricity, the second storage chamber sealing door 11 is opened manually, an operator can manually adjust the opening size of the sealing current-limiting plate 10 through a handle 9 to ensure that the valve works normally, the outer wall of the valve body 1 is fixed with a heater shell 17, a heater 18 is arranged inside the heater shell 17, a temperature regulator 19 is arranged inside the controller 15, a temperature sensor 16 is arranged on the left side inside the valve body 1, and heater shells 17 are arranged on the front side, the rear side and the lower side of the valve body 1, the front side, the rear side and the lower side of the valve body 1 are provided with the heaters 18, so that the temperature rise time of liquid in the valve body 1 can be shortened, the temperature sensor 16 monitors the temperature of the liquid in the valve body 1 and transmits the temperature information of the liquid to the controller 15, and the temperature regulator 19 in the controller 15 regulates the heating intensity of the heaters 18, so that the electric energy source is saved.

The working principle is as follows: when the valve heater with adjustable heating intensity is used, the model of the controller 15 is MAM-330, the model of the temperature sensor 16 is CWDZ11, the photovoltaic panel 12 converts solar energy into electric energy to be stored in the storage battery 14, when the sealing current-limiting plate 10 needs to be opened, the motor 4 is started under the action of the controller 15, the motor 4 rotates to drive the motor shaft 5 to rotate, the motor shaft 5 rotates to drive the driving gear 6 to rotate, the driving gear 6 rotates to drive the driven gear 7 to rotate, the driven gear 7 rotates to drive the threaded rod 8 to move upwards, the threaded rod 8 moves upwards to drive the sealing current-limiting plate 10 to move upwards to a required position, the temperature sensor 16 monitors the temperature of liquid in the valve body 1 and transmits the temperature information of the liquid to the controller 15, if the temperature of the liquid is too low, the heater 18 is started under the action of the controller 15, and the temperature of the heater 18 is adjusted through, finally, the heater 18 heats the valve body 1, if the battery 14 is low in electricity, the key lock 13 is manually opened, the second storage chamber sealing door 11 is opened, the handle 9 is manually rotated by an operator, the opening size of the sealing restrictor plate 10 is adjusted by the handle 9 through the threaded rod 8, and the valve is ensured to normally work, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an adjustable heating intensity's valve heater, includes valve body (1), first reservoir (2), second reservoir (3), second reservoir sealing door (11) and controller (15), its characterized in that: a motor (4) is arranged on the left side inside the second storage chamber (3), the motor (4) is rotationally connected with a driving gear (6) through a motor shaft (5), meanwhile, the right side of the driving gear (6) is connected with a driven gear (7) in a clamping way, the driven gear (7) is connected with a threaded rod (8) in a threaded way, a handle (9) is fixed on the upper side of the threaded rod (8), meanwhile, a sealing current limiting plate (10) is fixed on the lower side of the driven gear (7), photovoltaic plates (12) are arranged on the valve body (1), the first storage chamber (2) and the shell of the second storage chamber sealing door (11), and the valve body (1) is connected with a sealing current-limiting plate (10) in a sliding way, a heater shell (17) is fixed on the outer wall of the valve body (1), and a heater (18) is arranged in the heater shell (17), and a temperature regulator (19) is arranged in the controller (15).

2. A valve heater of adjustable heating intensity according to claim 1, wherein: a first storage chamber (2) is fixed on the upper side of the valve body (1), and a second storage chamber (3) is arranged on the upper side of the first storage chamber (2).

3. A valve heater of adjustable heating intensity according to claim 1, wherein: the front side, the rear side and the lower side of the valve body (1) are provided with heater shells (17).

4. A valve heater of adjustable heating intensity according to claim 1, wherein: a temperature sensor (16) is arranged on the left side inside the valve body (1).

5. A valve heater of adjustable heating intensity according to claim 1, wherein: the storage device is characterized in that a threaded rod (8), a storage battery (14) and a controller (15) are arranged in the first storage chamber (2), the storage battery (14) is arranged on the left side of the threaded rod (8), and the controller (15) is arranged on the left side of the storage battery (14).

6. A valve heater of adjustable heating intensity according to claim 1, wherein: the left side of the second storage chamber (3) is rotatably connected with a second storage chamber sealing door (11), and a key lock (13) is arranged on the second storage chamber sealing door (11).