CN210689229U

CN210689229U - Automatic water supply equipment of vertical heating furnace in oil field

Info

Publication number: CN210689229U
Application number: CN201920841927.6U
Authority: CN
Inventors: 李文升; 刘涛; 杨志军; 王顺义
Original assignee: Shaanxi Liantai Mechanical And Electrical Equipment Co Ltd
Current assignee: Shaanxi Liantai Mechanical And Electrical Equipment Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-06-05
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses an automatic water supply device of an oil field vertical heating furnace, which belongs to the field of industrial machinery, and comprises a water storage tank, wherein a water adding pipe penetrates through the top of the water storage tank, a pull rod and a drain outlet respectively penetrate through one side of the water storage tank, when water enters the heating furnace, the water can be evaporated and consumed, the rest water enters a water cooler through a connecting pipe and is cooled and then enters a circulating water tank again through a water inlet pipe, because the water of the circulating water tank is reduced, a floating ball descends, a sealing plate moves downwards due to the descending of the floating ball, at the time, the water in the water storage tank automatically replenishes water for the circulating water tank through the water inlet pipe due to the gravity relationship, at the time, the water level rises and drives the sealing plate to block the water inlet pipe through the floating ball again, the water amount consumed by evaporation is automatically replenished through, causing water leakage loss, realizing accurate control of water supply amount and saving water resources.

Description

Automatic water supply equipment of vertical heating furnace in oil field

Technical Field

The utility model relates to an automatic water supply technical field specifically is an automatic water supply equipment of oil field vertical heating furnace.

Background

The heating furnace is a device for heating materials or workpieces to a forging temperature, is often applied to the fields of petroleum, chemical engineering, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics and the like, and is required to be heated to a higher temperature when in use.

It is current that automatic water supply equipment is through linking to each other heating furnace and water pipe, set up the switch on the water pipe, through switch control water entering heating furnace in, lower the temperature to the heating furnace, because normal aquatic can contain impurity, remain at the heating furnace inner wall, can form the incrustation scale, for avoiding the incrustation scale long-term not clean easily to cause the influence to the oven of heating furnace, influence heating furnace life, and simultaneously, the water tank generally carries out the moisturizing by the gate valve on the manual switch inlet tube, adopt promptly and be interrupted moisturizing mode of operation, because of receiving personnel's operational factor to influence, cause circulating water pond water level control unstable, there is the circulating water pond overflow often, phenomenon such as water level height is not enough, cause the loss of running water, increase water consumption, the running cost has both been increased, still make circulating water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic water supply equipment of oil field vertical heating furnace to it influences heating furnace inner wall and water level control unstability to provide the incrustation scale in solving above-mentioned background art, often has circulating water pond overflow, the not enough problem of water level height.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic water supply device of an oil field vertical heating furnace comprises a water storage tank, wherein a water adding pipe penetrates through the top of the water storage tank, a pull rod and a drain outlet are respectively penetrated through one side of the water storage tank, a valve is arranged at the bottom of the drain outlet, one end of the pull rod extends into the water storage tank and is connected with a brush, a handle is fixed at the other end of the pull rod, a flow distribution plate is fixed above the inner part of the water storage tank through a fixing rod, a through hole is penetrated through the top of the flow distribution plate, a filter screen and an active carbon adsorption layer are respectively arranged at the top down of the inner part of the water storage tank, a circulating water tank is arranged at the bottom of the water storage tank, the lower part of one side of the water storage tank is communicated with the circulating water tank through a water injection pipe, a water replenishing valve is arranged on the outer surface of the water injection pipe, one end of the water delivery pipe is connected with a water cooler, and one end of the water cooler is connected with a connecting pipe.

Preferably, the brush is provided with two sets, and two sets of the brush is respectively with filter screen and activated carbon adsorption layer's top conflict connection.

Preferably, the inside of the water storage tank is respectively provided with a filter screen and an active carbon adsorption layer from top to bottom.

Preferably, an observation window is installed on one side of the liquid level meter, and the observation window is made of a transparent acrylic material.

Preferably, the liquid level meter is communicated with the circulating water tank.

Preferably, the flow distribution plate is in an inverted V shape.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic water supply equipment for the oil field vertical heating furnace is provided with a splitter plate, through holes, a filter screen, an active carbon adsorption layer, a pull rod, a brush and a drain outlet, when the water enters a water storage tank, the water firstly drops on the splitter plate, the water is divided into two strands to flow along the splitter plate when passing through the splitter plate, and the water is divided into a plurality of strands by the through holes on the splitter plate to drop again in the water flow falling process, so that the initial speed and the impact force of the water entering the water storage tank are reduced, impurities are prevented from being forced to pass through the filter screen, on the other hand, the contact area of the water and the filter screen is increased, the phenomenon that the filter screen is sunken and deformed due to the fact that the water only contacts and impacts one part of the filter screen is avoided, the filtering effect is improved, the service life of the filter screen is prolonged, when the water falls on the filter screen, the filter, the active carbon adsorption layer filters and adsorbs tiny impurities of water, so that the cleanliness of the water is improved, the phenomenon that the service life of the heating furnace is influenced by scale formation during long-term water cooling is avoided, the outer surfaces of the filtering screen and the active carbon adsorption layer can be cleaned through the pull rod, the brush and the drain outlet, the impurities are discharged from the drain outlet, the filtering and adsorbing effects of the filtering screen and the active carbon adsorption layer are ensured, meanwhile, the automatic water supply equipment for the vertical heating furnace for the oil field is provided with a liquid level meter, an observation window and a water replenishing valve, when water enters the heating furnace, the water is evaporated and consumed, the remaining water enters the water cooler through a connecting pipe and is cooled and then enters the circulating water tank again through a water inlet pipe, the liquid level meter detects that the water level of the circulating water tank is reduced, the signal is transmitted to an external control system, the water replenishing valve is opened by the control system, at the moment, the water in, at the moment, after the liquid level meter detects that the water of the circulating water tank rises, the water replenishing valve is closed through the external control system, the condition of water leakage loss caused by the phenomena of overflow, insufficient water level height and the like of the circulating water tank is avoided, the accurate control of the water replenishing quantity is realized, and the water resource is saved.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the splitter plate of the present invention;

fig. 3 is the schematic view of the local structure of the liquid level meter of the present invention.

In the figure: 1. a water storage tank; 2. a circulating water tank; 3. a water feeding pipe; 4. fixing the rod; 5. a pull rod; 6. a brush; 7. a filter screen; 8. an activated carbon adsorption layer; 9. a handle; 10. a sewage draining outlet; 11. a valve; 12. a water replenishing valve; 13. a liquid level meter; 14. an observation window; 15. a water delivery pipe; 16. A water inlet pipe; 17. a water chiller; 18. a connecting pipe; 19. a flow distribution plate; 20. a through hole; 21. a water injection pipe.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

The utility model discloses in: the model of the water chiller is HS5600-HAS1-006A, and the model of the water replenishing valve is DN 25D.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic water supply device of an oil field vertical heating furnace comprises a water storage tank 1, a circulating water tank 2, a water adding pipe 3, a fixing rod 4, a pull rod 5, a brush 6, a filter screen 7, an activated carbon adsorption layer 8, a handle 9, a sewage discharge outlet 10, a valve 11, a water supplementing valve 12, a liquid level meter 13, an observation window 14, a water conveying pipe 15, a water inlet pipe 16, a water cooling machine 17, a connecting pipe 18, a flow distribution plate 19, a through hole 20 and a water injection pipe 21, wherein the water adding pipe 3 penetrates through the top of the water storage tank 1, the pull rod 5 and the sewage discharge outlet 10 penetrate through one side of the water storage tank 1 respectively, the valve 11 is arranged at the bottom of the sewage discharge outlet 10, one end of the pull rod 5 extends into the water storage tank 1 and is connected with the brush 6, the other end of the pull rod 5 is fixed with the handle 9, the flow distribution plate 19 is fixed above the inside of the water storage, the inside top-down of storage water tank 1 is provided with filter screen 7 and active carbon adsorption layer 8 respectively, the bottom of storage water tank 1 is provided with circulating water tank 2, just one side below of storage water tank 1 is linked together with circulating water tank 2 through water injection pipe 21, the surface mounting of water injection pipe 21 has water replenishment valve 12, inlet tube 16 and raceway 15 have been run through respectively to one side of circulating water tank 2, level gauge 13 is installed to circulating water tank 2's opposite side, the one end of raceway 15 is connected with cold water machine 17, the one end of cold water machine 17 is connected with connecting pipe 18, makes things convenient for the staff to observe circulating water tank 2's the water level condition, makes things convenient for the staff to operate.

Referring to fig. 1 and 3, the two sets of brushes 6 are arranged, the two sets of brushes 6 are respectively connected with the top of the filter screen 7 and the top of the activated carbon adsorption layer 8 in an abutting mode, so that impurities can be cleaned conveniently, the filter and adsorption structure can be prevented from being blocked, the observation window 14 is arranged on one side of the liquid level meter 13, the observation window 14 is made of a transparent acrylic material, the strength of the liquid level meter 13 is improved, and meanwhile, the observation of workers is facilitated.

Referring to fig. 1 and 3, a filter screen 7 and an activated carbon adsorption layer 8 are respectively arranged in the water storage tank 1 from top to bottom, so that water can be filtered, the purity of the water is improved, and the liquid level meter 13 is communicated with the circulating water tank 2, so that the water quantity in the circulating water tank 2 can be conveniently measured.

Referring to fig. 1-2, the diversion plate 19 is in an inverted "V" shape to facilitate diversion and reduce the velocity and impact force of the water flow.

The working principle is as follows: firstly, a worker firstly checks whether the equipment is intact, if the equipment is damaged, the equipment is maintained in time, then the equipment is powered on, then one end of the connecting pipe 18 is communicated with the water pump which is connected with the heating furnace, then the water storage tank 1 is filled with water, the water firstly falls on the flow distribution plate 19, the water is divided into two strands to flow along the flow distribution plate when passing through the flow distribution plate 19, in the process of water flow falling, the water is divided into a plurality of strands to fall off by the through holes 20 on the flow distribution plate, thus on one hand, the initial speed and impact force of the water entering the water storage tank 1 are reduced, impurities are prevented from being forced to pass through the filter screen 7, on the other hand, the contact area of the water and the filter screen 7 is increased, the situation that the water only contacts and impacts one part of the filter screen 7, the filter screen 7 is prevented from being sunken and deformed, the filtering effect is, the filter screen 7 filters larger impurities, the filtered impurities fall on the activated carbon adsorption layer 8, the activated carbon adsorption layer 8 filters and adsorbs fine impurities of water, so that the cleanliness of the water is improved, the water enters the circulating water tank 2 and the heating furnace through the water injection pipe 21, when the circulating water tank 2 enters the water, the water replenishing valve 12 is in an open state, the liquid level meter 13 detects the water level, the water is evaporated and consumed after entering the heating furnace, the remaining water enters the water cooling machine 17 through the water pump and the connecting pipe 18 to be cooled and then enters the circulating water tank 2 again through the water inlet pipe 16, as the liquid level meter 13 detects that the water in the circulating water tank 2 is reduced, the water replenishing valve 12 is opened, at the moment, the water in the water storage tank 1 automatically replenishes the water in the circulating water tank 2 through the water injection pipe 21 due to the gravity relationship, at the moment, when the liquid level meter 13 detects that the water level is increased, the, the water yield that will evaporate the consumption carries out automatic replenishment, and the staff regularly clears up filter screen 7 and active carbon adsorption layer 8, through pulling pull rod 5 for brush 6 drags on filter screen 7 and active carbon adsorption layer 8, can from drain 10 discharge with impurity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic water supply equipment of oil field vertical heating furnace, includes storage water tank (1), its characterized in that: the water-saving and water-saving water storage tank is characterized in that a water adding pipe (3) penetrates through the top of the water storage tank (1), a pull rod (5) and a sewage draining outlet (10) penetrate through one side of the water storage tank (1) respectively, a valve (11) is arranged at the bottom of the sewage draining outlet (10), one end of the pull rod (5) extends into the water storage tank (1) and is connected with a brush (6), a handle (9) is fixed at the other end of the pull rod (5), a flow distribution plate (19) is fixed above the inside of the water storage tank (1) through a fixing rod (4), a through hole (20) penetrates through the top of the flow distribution plate (19), a circulating water tank (2) is arranged at the bottom of the water storage tank (1), a water injection pipe (21) and the circulating water tank (2) are communicated with the lower side of the water storage tank (1), a water supplementing valve (12) is arranged on the outer surface of the water injection pipe (21), a water inlet pipe (16) and, the liquid level meter (13) is installed on the other side of the circulating water tank (2), one end of the water conveying pipe (15) is connected with a water cooling machine (17), and one end of the water cooling machine (17) is connected with a connecting pipe (18).

2. The automatic water supply equipment of the vertical heating furnace in the oil field according to claim 1, characterized in that: the brush (6) is provided with two sets, and two sets of brush (6) are contradicted with the top of filter screen (7) and active carbon adsorption layer (8) respectively and are connected.

3. The automatic water supply equipment of the vertical heating furnace in the oil field according to claim 1, characterized in that: a filter screen (7) and an active carbon adsorption layer (8) are respectively arranged in the water storage tank (1) from top to bottom.

4. The automatic water supply equipment of the vertical heating furnace in the oil field according to claim 1, characterized in that: observation window (14) are installed to one side of level gauge (13), just observation window (14) adopt transparent ya keli material to make and form.

5. The automatic water supply equipment of the vertical heating furnace in the oil field according to claim 1, characterized in that: the liquid level meter (13) is communicated with the circulating water tank (2).

6. The automatic water supply equipment of the vertical heating furnace in the oil field according to claim 1, characterized in that: the flow distribution plate (19) is in an inverted V shape.