Water adding device for industrial boiler

Abstract

The utility model discloses a water adding device for an industrial boiler, which comprises a boiler water adding mechanism and a water adding assembly, the water adding assembly comprises a telescopic hydraulic cylinder, the lower end of the telescopic hydraulic cylinder is connected to the upper end of a fixed mounting plate through a bolt, the lower end of the fixed mounting plate is connected with a conveying pipeline through welding, and the conveying pipeline is connected with a water pump. When a connecting pipe opening is blocked through a piston column, added water cannot continuously flow into a water inlet pipeline, the situation that water flows into a boiler body by opening a valve through manual operation can be avoided, the risk that workers are scalded by the boiler can be avoided, operators do not need to make direct contact with the high-temperature boiler and water, and therefore the scalding accident is avoided; the water adding process can be rapidly completed, and the time of operators is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a water adding device for industrial boilers. Background Art

[0002] Industrial boilers are important thermal power equipment, widely used in industrial production and daily life, such as providing steam or hot water. During the operation of industrial boilers, the water adding device plays a vital role. It not only affects the safe operation of the boiler, but also is related to energy conservation and environmental protection. In-depth understanding of the working principle, technical status, problems faced and future development trends of the water adding device for industrial boilers is of great significance for improving boiler efficiency, ensuring safe operation and achieving energy conservation and environmental protection.

[0003] Current industrial boilers transfer the heat generated by fuel combustion to water in a container, heating the water into hot water or steam at a certain temperature and pressure. This is done by opening the valve above the boiler and adding water to the boiler. Since manual operation is required, the boiler heating temperature is very high, which may cause the risk of burns. Utility Model Content

[0004] The purpose of the utility model is to provide a water adding device for an industrial boiler to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a water adding device for an industrial boiler, comprising a boiler water adding mechanism and a water adding assembly, the water adding assembly including a telescopic hydraulic cylinder, the lower end of the telescopic hydraulic cylinder being connected to the upper end of a fixed mounting plate by bolts, the lower end of the fixed mounting plate being connected to a conveying pipe by welding, one end of the conveying pipe being provided with a connecting pipe mouth, one end of the connecting pipe mouth being provided with a water adding pipe, the lower end of the telescopic hydraulic cylinder being provided with a telescopic guide column, the lower end of the telescopic guide column being fixedly provided with a piston column.

[0006] As a further preferred embodiment of the present technical solution, the piston column is moved to a position at one end of the connecting pipe mouth, and the lower end of the delivery pipe is connected and fixed to the first connecting disk by welding.

[0007] As a further preferred embodiment of the present technical solution, the first connecting plate is connected and fixed to the second connecting plate via a connecting bolt, and the second connecting plate is connected and fixed to the water inlet pipe via welding.

[0008] As a further preferred embodiment of the present technical solution, the water inlet pipe is connected to the inside of the pot cover by passing through, and the pot body is installed at the lower end of the pot cover.

[0009] As a further preferred embodiment of the present technical solution, the upper end of the pot cover is connected and fixed to a heat-insulating pad by bolts, and a water inlet pipe runs through the interior of the heat-insulating pad.

[0010] As a further preferred embodiment of the present technical solution, a heat protection ring plate is provided on the outer side of the pot body.

[0011] As a further preferred embodiment of the present technical solution, the upper end of the heat protection ring plate is connected and fixed to the fixing plate by welding, the fixing plate is connected to the upper end of the pot body by fixing bolts, the lower end of the pot body is fixedly installed with a base, and the upper end of the base is installed with a control terminal.

[0012] The utility model provides a water adding device for industrial boilers, which has the following beneficial effects:

[0013] (1) When the utility model blocks the connecting pipe mouth through the piston rod, the added water cannot continue to flow into the water inlet pipe, which can avoid manual operation to open the valve to flow water into the boiler body, and can avoid the risk of manual scalding by the boiler. The operator does not need to directly contact the high-temperature boiler and water, thereby avoiding the occurrence of scalding accidents, and can quickly complete the water adding process, saving the operator's time.

[0014] (2) The utility model can effectively prevent the heat generated by the boiler from being transferred to the water adding assembly through the heat insulation pad, which helps to protect the components inside the water adding assembly from being damaged by high temperature. The components operate at normal operating temperature, which can reduce failures and damage caused by high temperature and extend the service life of the equipment. The heat-proof ring plate is then wrapped around the outside of the pot body and fixed with fixing plates and fixing bolts to prevent the heat generated by the pot body from diffusing outward, further preventing the risk of burns to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the heat protection ring plate structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the water adding component structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the delivery pipeline and the connecting nozzle structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the piston guide post and telescopic guide post structure of the utility model;

[0020] In the figure: 100, boiler water adding mechanism; 101, boiler body; 102, base; 103, control terminal; 104, water adding pipe; 105, thermal insulation pad; 106, heat protection ring plate; 107, fixing bolt; 108, fixing plate; 109, boiler cover; 200, water adding assembly; 201, telescopic hydraulic cylinder; 202, fixed mounting plate; 203, conveying pipeline; 204, first connecting plate; 205, second connecting plate; 206, connecting bolt; 207, water inlet pipe; 208, connecting pipe mouth; 209, piston column; 210, telescopic guide column. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1-5 As shown, in this embodiment, a water adding device for an industrial boiler includes a boiler water adding mechanism 100 and a water adding assembly 200, which is characterized in that: the water adding assembly 200 includes a telescopic hydraulic cylinder 201, the lower end of the telescopic hydraulic cylinder 201 is connected to the upper end of a fixed mounting plate 202 by bolts, the lower end of the fixed mounting plate 202 is connected to a delivery pipe 203 by welding, one end of the delivery pipe 203 is provided with a connecting pipe 208, one end of the connecting pipe 208 is installed with a water adding pipe 104, the lower end of the telescopic hydraulic cylinder 201 is installed There is a telescopic guide column 210, and a piston column 209 is fixedly installed at the lower end of the telescopic guide column 210. The piston column 209 moves to one end of the connecting pipe mouth 208, and the lower end of the delivery pipe 203 is connected and fixed to the first connecting plate 204 by welding. The first connecting plate 204 is connected and fixed to the second connecting plate 205 through the connecting bolt 206. The second connecting plate 205 is connected and fixed to the water inlet pipe 207 by welding. The water inlet pipe 207 is connected to the inside of the pot cover 109 by passing through, and the pot body 101 is installed at the lower end of the pot cover 109.

[0023] When water needs to be added to the boiler body 101, the telescopic hydraulic cylinder 201 is driven to move the telescopic guide column 210, and the telescopic guide column 210 moves inside the delivery pipe 203, further driving the piston column 209 to move up and down. When the piston column 209 is driven by the telescopic guide column 210 to move inside the delivery pipe 203, when the piston column 209 is removed from the connecting pipe mouth 208, the added water will flow from the water adding pipe 104 to the delivery pipe 203 and the water inlet pipe 207, and the added water will flow into the boiler body 101 for heating. When the piston column 209 blocks the connecting pipe mouth 208, the added water cannot continue to flow into the water inlet pipe 207, which can avoid manual operation to open the valve to flow water into the boiler body 101, and can avoid the risk of manual scalding by the boiler. The operator does not need to directly contact the high-temperature boiler and water, thereby avoiding the occurrence of scalding accidents, and can quickly complete the water adding process, saving the operator's time.

[0024] like Figure 1-3 As shown, the upper end of the pot cover 109 is connected and fixed to the insulation pad 105 by bolts, and a water inlet pipe 207 is passed through the interior of the insulation pad 105. An anti-heat ring plate 106 is provided on the outside of the pot body 101, and the upper end of the anti-heat ring plate 106 is connected and fixed to the fixing plate 108 by welding. The fixing plate 108 is connected to the upper end of the pot body 101 by fixing bolts 107. The lower end of the pot body 101 is fixedly installed with a base 102, and the upper end of the base 102 is installed with a control terminal 103.

[0025] The heat insulation pad 105 can effectively prevent the heat generated by the boiler from being transferred to the water adding assembly 200, which helps to protect the components inside the water adding assembly 200 from being damaged by high temperature. The components operate at normal operating temperature, which can reduce failures and damage caused by high temperature and extend the service life of the equipment. It is then wrapped around the outside of the pot body 101 by the heat protection ring plate 106 and fixed by the fixing plate 108 and the fixing bolt 107. The heat protection ring plate 106 can prevent the heat of the pot body 101 from diffusing outward, further preventing the risk of burns to the staff.

[0026] The utility model provides a water adding device for an industrial boiler, and its specific working principle is as follows: when water needs to be added to the boiler body 101, the telescopic hydraulic cylinder 201 is driven to drive the telescopic guide column 210 to move, and the telescopic guide column 210 moves inside the delivery pipe 203, further driving the piston column 209 to move up and down. When the piston column 209 is driven by the telescopic guide column 210 to move inside the delivery pipe 203, when the piston column 209 is removed from the connecting pipe mouth 208, the added water will flow from the water adding pipe 104 to the delivery pipe 203 and the water inlet pipe 207, and the added water will further flow to the inside of the boiler body 101 for heating. When the piston column 209 blocks the connecting pipe mouth 208, the added water cannot continue to flow into the water inlet pipe 207, which can avoid manual operation to open the water inlet pipe 207. The valve directs the water flow into the pot body 101, which can avoid the risk of manual scalding by the boiler. The operator does not need to directly contact the high-temperature boiler and water, thereby avoiding the occurrence of scalding accidents. The water adding process can be completed quickly, saving the operator's time. The heat generated by the boiler can be effectively prevented from being transferred to the water adding component 200 through the insulation pad 105, which helps to protect the internal components of the water adding component 200 from high temperature damage. The components operate at normal operating temperatures, which can reduce failures and damage caused by high temperature and extend the service life of the equipment. It is then wrapped around the outside of the pot body 101 through the heat-proof ring plate 106 and fixed with the fixing plate 108 and the fixing bolt 107. The heat-proof ring plate 106 can prevent the heat from the pot body 101 from spreading outward, further preventing the risk of scalding of the staff.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water adding device for an industrial boiler, comprising a boiler water adding mechanism (100) and a water adding assembly (200), characterized in that: The water adding assembly (200) comprises a telescopic hydraulic cylinder (201), the lower end of the telescopic hydraulic cylinder (201) is connected to the upper end of a fixed mounting plate (202) by bolts, the lower end of the fixed mounting plate (202) is connected to a delivery pipe (203) by welding, one end of the delivery pipe (203) is provided with a connecting pipe opening (208), one end of the connecting pipe opening (208) is installed with a water adding pipe (104), the lower end of the telescopic hydraulic cylinder (201) is installed with a telescopic guide column (210), and the lower end of the telescopic guide column (210) is fixedly installed with a piston column (209).

2. The water adding device for an industrial boiler according to claim 1, characterized in that: The piston column (209) is moved to one end of the connecting pipe opening (208), and the lower end of the delivery pipe (203) is connected and fixed to the first connecting plate (204) by welding.

3. The water adding device for an industrial boiler according to claim 2, characterized in that: The first connection plate (204) is connected and fixed to the second connection plate (205) via a connection bolt (206), and the second connection plate (205) is connected and fixed to the water inlet pipe (207) by welding.

4. The water adding device for an industrial boiler according to claim 3, characterized in that: The water inlet pipe (207) is connected to the inside of the pot cover (109) by penetrating, and the pot body (101) is installed at the lower end of the pot cover (109).

5. The water adding device for an industrial boiler according to claim 4, characterized in that: The upper end of the pot cover (109) is connected and fixed to the heat insulation pad (105) by means of bolts, and a water inlet pipe (207) runs through the interior of the heat insulation pad (105).

6. The water adding device for an industrial boiler according to claim 4, characterized in that: A heat protection ring plate (106) is provided on the outer side of the pot body (101).

7. The water adding device for an industrial boiler according to claim 6, characterized in that: The upper end of the heat protection ring plate (106) is connected and fixed to a fixing plate (108) by welding, and the fixing plate (108) is connected to the upper end of the pot body (101) by a fixing bolt (107). The lower end of the pot body (101) is fixedly mounted with a base (102), and the upper end of the base (102) is mounted with a control terminal (103).

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