Heat supply adjusting device of gas-fired boiler economizer

Abstract

The utility model discloses a heat supply adjusting device of a gas-fired boiler economizer, which relates to the technical field of gas-fired boilers and comprises a gas-fired boiler body, an operation panel is arranged on the surface of the gas-fired boiler body, the left side of the gas-fired boiler body is communicated with a water supply pipeline, and the right side of the gas-fired boiler body is communicated with a heat supply pipeline. A gas outlet pipe used for discharging smoke is arranged on the portion, above the heat supply pipeline, of the surface of the gas-fired boiler body, and an adjusting mechanism used for adjusting the heat supply pipeline is fixedly connected to the surface of the gas-fired boiler body. When the adjusting valve needs to be disassembled, the pull rod is pulled, the pull rod drives the first sliding block to move, the first sliding block drives the fixing rod and the clamping block to move, the clamping block does not make contact with the clamping groove, and therefore the adjusting valve is quickly disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of gas boilers, in particular to a heat supply regulating device for a gas boiler economizer. Background Art

[0002] Gas boiler is a common heating equipment. Gas boiler heats water by utilizing the heat energy released by the combustion of fuels such as natural gas. Gas boiler has the advantages of easy operation and powerful functions. Gas boiler is widely used in industrial, commercial and household fields. It is usually used for heating, hot water supply, central air-conditioning system and food processing. Under normal circumstances, the thermal efficiency of gas boiler can reach more than 90%, which helps to save energy and reduce emissions.

[0003] For example, a heat supply regulating device for a gas boiler energy saver is recorded in a patent document with the announcement number CN214949857U. The regulating valve is adjusted by rotating the connecting block under the coordinated use of a fixed box, a regulating valve, a movable rod, a baffle, a return spring, a groove, a block and a slot, thereby avoiding accidental injury to people caused by directly adjusting the regulating valve. This solves the existing problem of accidental injury to people due to high water temperature when adjusting the hot water temperature in the water supply pipe. The coordinated use of the support plate, the first fixed magnetic plate and the second fixed magnetic plate facilitates the disassembly and assembly of the fixed box, avoiding the traditional screw fixing method with cumbersome operation. The heat supply regulating device of this gas boiler energy saver is prone to dislocation when disassembling and installing the fixed box, hindering water supply in the water supply pipe. The fixed box is prone to displacement when rotating the connecting block, which brings obstacles to the adjustment problem.

[0004] Based on this, a heat supply regulating device for a gas boiler economizer is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content

[0005] The purpose of the utility model is to provide a heat supply regulating device for a gas boiler economizer to solve the problems in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A heating regulation device for a gas boiler economizer includes a gas boiler body, an operating panel is provided on the surface of the gas boiler body, the left side of the gas boiler body is connected to a water supply pipeline, the right side of the gas boiler body is connected to a heating pipeline, an outlet pipe for exhausting smoke is provided on the surface of the gas boiler body above the heating pipeline, an adjustment mechanism for adjusting the heating pipeline is fixedly connected to the surface of the gas boiler body, and an insulation structure is provided at the outlet end of the outlet pipe for controlling the exhaust volume and maintaining the temperature.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] In an optional solution: the regulating mechanism includes a fixing frame, a regulating valve for controlling the heating pipeline is provided on the fixing frame, and a quick-install component for quickly installing the regulating valve is provided on the surface of the fixing frame.

[0010] In an optional solution: the quick-release assembly includes a No. 1 sliding groove, two No. 1 sliding grooves are provided on the surface of the fixed frame, a No. 1 sliding block is slidably connected in the No. 1 sliding groove, a fixing element for fixing the regulating valve is provided at the upper end of the No. 1 sliding block, and a resetter for driving the No. 1 sliding block to reset and clamp the regulating valve is provided at the lower end of the No. 1 sliding block.

[0011] In an optional solution: the fixing element includes a fixing rod, the fixing rod is fixedly connected to the upper end of the No. 1 sliding block, the side of the fixing rod is fixedly connected to a clamping block for clamping the regulating valve, and the surface of the regulating valve is provided with a clamping groove adapted to the clamping block.

[0012] In an optional solution: the resetter includes a transmission plate, the transmission plate is fixedly connected to the lower end of the No. 1 sliding block, the side of the transmission plate is fixedly connected to one end of the guide rod, the lower end of the No. 1 sliding groove is fixedly connected to two fixed plates, the fixed plate is fixedly connected to the other end of the guide rod, and a driving block is provided on the outside of the guide rod to drive the transmission plate to move.

[0013] In an optional solution: the driving block includes a spring, the spring is arranged outside the guide rod, one end of the spring is fixedly connected to the transmission plate, and the other end of the spring is fixedly connected to the fixed plate.

[0014] In an optional solution: the thermal insulation structure includes a fixed sleeve, the fixed sleeve is fixedly connected to the outlet end of the outlet pipe, the fixed sleeve is slidably connected to the No. 1 air outlet inside, the upper end of the No. 1 air outlet is provided with a No. 2 air outlet, and a connecting block is fixedly connected to both sides of the No. 2 air outlet, the lower end of the connecting block is fixedly connected to the No. 2 sliding block, the No. 2 sliding block is slidably connected to the No. 2 sliding groove, and the lower end of the No. 2 sliding groove is provided with a limit block.

[0015] In an optional solution: the surface of the fixing rod is fixedly connected to the pull rod.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. The utility model is set up by pressing the regulating valve downward when installing the regulating valve. When the regulating valve moves to the corresponding position, the transmission plate is driven to move toward the fixed plate by the spring, driving the fixed rod to reset, and the clamping block is clamped into the clamping groove of the regulating valve, thereby realizing rapid installation and fixation of the regulating valve. When the regulating valve needs to be disassembled, the pull rod is pulled, and the pull rod drives the No. 1 sliding block to move, and the No. 1 sliding block drives the fixed rod and the clamping block to move, and the clamping block does not contact the clamping groove, thereby realizing rapid disassembly of the regulating valve.

[0018] 2. The utility model drives the No. 1 gas outlet upward by the hot flue gas, so that the No. 1 gas outlet and the No. 2 gas outlet can exhaust smoke at the same time. When the gas boiler body stops running, only the No. 2 gas outlet can exhaust smoke, which reduces heat loss and shortens the preheating time required when restarting the gas boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the present utility model.

[0020] Figure 2 It is a structural schematic diagram of the fixing frame of the present utility model.

[0021] Figure 3 This is a structural diagram of the No. 1 sliding block of the present invention.

[0022] Figure 4 This is a schematic structural diagram of the air outlet No. 1 of the present invention.

[0023] Notes on figure markings: 101. Gas boiler body, 102. Operation panel, 103. Water supply pipe, 104. Heating pipe, 105. Air outlet pipe, 106. Regulating valve, 201. Fixed bracket, 202. Sliding groove No. 1, 203. Sliding block No. 1, 204. Fixed plate, 205. Guide rod, 206. Spring, 207. Transmission plate, 208. Pull rod, 209. Fixed rod, 210. Block, 301. Fixed sleeve, 302. Air outlet No. 1, 303. Air outlet No. 2, 304. Connecting block, 305. Sliding block No. 2, 306. Sliding groove No. 2, 307. Limiting plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, Figure 1-Figure 3As shown, a heating regulation device for a gas boiler economizer includes a gas boiler body 101, an operation panel 102 is provided on the surface of the gas boiler body 101, a water supply pipeline 103 is connected to the left side of the gas boiler body 101, and a heating pipeline 104 is connected to the right side of the gas boiler body 101. An air outlet pipe 105 for exhausting smoke is provided on the surface of the gas boiler body 101 above the heating pipeline 104. A regulating mechanism for regulating the heating pipeline 104 is fixedly connected to the surface of the gas boiler body 101. An insulation structure for controlling the exhaust volume and maintaining the temperature is provided at the outlet end of the air outlet pipe 105. Water is transported to the interior of the gas boiler body 101 through the water supply pipeline 103, heated by the gas boiler body 101, discharged through the heating pipeline 104, and smoke generated during heating is discharged through the air outlet pipe 105.

[0026] In one embodiment, Figure 2 As shown, the regulating mechanism includes a fixing frame 201, on which a regulating valve 106 for controlling the heating pipe 104 is provided. A quick-install assembly for quickly installing the regulating valve 106 is provided on the surface of the fixing frame 201. The fixing frame 201 provides installation conditions, and the regulating valve 106 is used to adjust the temperature of the water output from the heating pipe 104;

[0027] In one embodiment, Figure 2 and Figure 3 As shown, the quick-install assembly includes a No. 1 sliding groove 202, and two No. 1 sliding grooves 202 are provided on the surface of the fixing frame 201. The No. 1 sliding groove 202 is slidably connected to the No. 1 sliding block 203. The upper end of the No. 1 sliding block 203 is provided with a fixing element for fixing the regulating valve 106, and the lower end of the No. 1 sliding block 203 is provided with a resetter for driving the No. 1 sliding block 203 to reset and clamp the regulating valve 106. The sliding conditions are provided by the No. 1 sliding groove 202, and the No. 1 sliding block 203 slides in the No. 1 sliding groove 202 to provide conditions for clamping the regulating valve 106.

[0028] In one embodiment, Figure 3 As shown, the fixing element includes a fixing rod 209, which is fixedly connected to the upper end of the No. 1 sliding block 203. The side of the fixing rod 209 is fixedly connected to a clamping block 210 for clamping the regulating valve 106. The surface of the regulating valve 106 is provided with a groove adapted to the clamping block 210. The No. 1 sliding block 203 drives the fixing rod 209 to move, and the fixing rod 209 drives the clamping block 210 to move. The regulating valve 106 is fixed by the two clamping blocks 210 being clamped into the clamping grooves on the surface of the regulating valve 106, thereby completing the fixing work of the regulating valve 106.

[0029] In one embodiment, Figure 3As shown, the resetter includes a transmission plate 207, which is fixedly connected to the lower end of the No. 1 sliding block 203, and the side of the transmission plate 207 is fixedly connected to one end of the guide rod 205. The lower end of the No. 1 sliding groove 202 is fixedly connected to two fixed plates 204, and the fixed plate 204 is fixedly connected to the other end of the guide rod 205. The guide rod 205 is provided with a driving block on the outside to drive the transmission plate 207 to move. The No. 1 sliding block 203 is driven to move by the spring 206, and the movement of the No. 1 sliding block 203 drives the fixed rod 209 to move. The mutual cooperation between the fixed plate 204 and the transmission plate 207 provides conditions for resetting the fixed rod 209.

[0030] In one embodiment, Figure 2 and Figure 3 As shown, the driving block includes a spring 206, which is provided outside the guide rod 205. One end of the spring 206 is fixedly connected to the transmission plate 207, and the other end of the spring 206 is fixedly connected to the fixed plate 204. The regulating valve 106 is fixed by pressing the regulating valve 106 downward. When the clamping block 210 is clamped into the clamping groove of the regulating valve 106, the spring 206 drives the transmission plate 207 to move toward the fixed plate 204, driving the fixed rod 209 to reset. By pulling the pull rod 208, the pull rod 208 drives the No. 1 sliding block 203 to move, and the No. 1 sliding block 203 drives the fixed rod 209 and the clamping block 210 to move, thereby realizing the disassembly of the regulating valve 106.

[0031] In one embodiment, Figure 4 As shown, the heat preservation structure includes a fixed sleeve 301, the fixed sleeve 301 is fixedly connected to the outlet end of the air outlet pipe 105, the fixed sleeve 301 is internally slidably connected to the No. 1 air outlet 302, the upper end of the No. 1 air outlet 302 is provided with a No. 2 air outlet 303, and both sides of the No. 2 air outlet 303 are fixedly connected to a connecting block 304, the lower end of the connecting block 304 is fixedly connected to the No. 2 sliding block 305, the No. 2 sliding block 305 is slidably connected to the No. 2 sliding groove 306, and the lower end of the No. 2 sliding groove 306 is provided with a limit Block 307, when the gas boiler body 101 heats the water, hot flue gas is generated, and the hot flue gas drives the No. 1 gas outlet 302 to move upward, and the No. 1 gas outlet 302 and the No. 2 gas outlet 303 are discharged at the same time. When the gas boiler body 101 stops running, the No. 2 gas outlet 303 drives the connecting block 304 to move downward, and the No. 2 sliding block 305 slides in the No. 2 sliding groove 306, so that only the No. 2 gas outlet 303 is discharged, reducing heat loss and shortening the preheating time required when the gas boiler body 101 is started next time.

[0032] The above embodiment discloses a heat supply regulating device for a gas boiler economizer, wherein, by pressing the regulating valve 106 downward, the spring 206 drives the No. 1 sliding block 203 to move, and the movement of the No. 1 sliding block 203 drives the fixed rod 209 to move, and the fixed rod 209 drives the clamping block 210 to move. The regulating valve 106 is fixed by the two clamping blocks 210 being clamped into the clamping grooves on the surface of the regulating valve 106. The clamping block 210 is clamped into the clamping groove of the regulating valve 106, and the spring 206 drives the transmission plate 207 to move, driving the fixed rod 209 to reset. By pulling the pull rod 208, the pull rod 208 drives the No. 1 sliding block 203 to move. The No. 1 sliding block 203 drives the fixed rod 209 and the blocking block 210 to move, thereby realizing the disassembly of the regulating valve 106. When the gas boiler body 101 heats the water, hot flue gas is generated, and the hot flue gas drives the No. 1 gas outlet 302 to move upward, and the No. 1 gas outlet 302 and the No. 2 gas outlet 303 exhaust smoke at the same time. When the gas boiler body 101 stops running, the No. 2 gas outlet 303 drives the connecting block 304 to move downward, and the No. 2 sliding block 305 slides in the No. 2 sliding groove 306, so that only the No. 2 gas outlet 303 exhausts smoke, reducing heat loss and shortening the preheating time required when the gas boiler body 101 is started next time.

[0033] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A heating regulating device for a gas boiler economizer, comprising a gas boiler body (101), an operating panel (102) being provided on the surface of the gas boiler body (101), a water supply pipeline (103) being connected to the left side of the gas boiler body (101), a heating pipeline (104) being connected to the right side of the gas boiler body (101), an exhaust pipe (105) for exhausting smoke being provided on the surface of the gas boiler body (101) above the heating pipeline (104), and characterized in that: The surface of the gas boiler body (101) is fixedly connected to a regulating mechanism for regulating the heating pipeline (104), and the outlet end of the outlet pipe (105) is provided with a heat-insulating structure for controlling the exhaust volume and maintaining the temperature.

2. A heat supply regulating device for a gas boiler economizer according to claim 1, characterized in that: The regulating mechanism comprises a fixing frame (201), a regulating valve (106) for controlling the heating pipeline (104) is provided on the fixing frame (201), and a quick-install component for quickly installing the regulating valve (106) is provided on the surface of the fixing frame (201).

3. The heat supply regulating device of a gas boiler economizer according to claim 2, characterized in that: The quick-install assembly comprises a No. 1 sliding groove (202), two No. 1 sliding grooves (202) are provided on the surface of the fixing frame (201), a No. 1 sliding block (203) is slidably connected in the No. 1 sliding groove (202), a fixing element for fixing the regulating valve (106) is provided at the upper end of the No. 1 sliding block (203), and a resetter for driving the No. 1 sliding block (203) to reset and clamp the regulating valve (106) is provided at the lower end of the No. 1 sliding block (203).

4. A heat supply regulating device for a gas boiler economizer according to claim 3, characterized in that: The fixing element comprises a fixing rod (209), the fixing rod (209) being fixedly connected to the upper end of the first sliding block (203), the side of the fixing rod (209) being fixedly connected to a clamping block (210) for clamping the regulating valve (106), and a clamping groove adapted to the clamping block (210) is provided on the surface of the regulating valve (106).

5. The heat supply regulating device of a gas boiler economizer according to claim 3, characterized in that: The resetter comprises a transmission plate (207), the transmission plate (207) being fixedly connected to the lower end of the No. 1 sliding block (203), the side of the transmission plate (207) being fixedly connected to one end of the guide rod (205), the lower end of the No. 1 sliding groove (202) being fixedly connected to two fixed plates (204), the fixed plates (204) being fixedly connected to the other end of the guide rod (205), and a driving block for driving the transmission plate (207) to move is provided on the outside of the guide rod (205).

6. A heat supply regulating device for a gas boiler economizer according to claim 5, characterized in that: The driving block includes a spring (206), which is arranged outside the guide rod (205), one end of the spring (206) is fixedly connected to the transmission plate (207), and the other end of the spring (206) is fixedly connected to the fixed plate (204).

7. The heat supply regulating device of a gas boiler economizer according to claim 1, characterized in that: The heat-insulating structure comprises a fixed sleeve (301), the fixed sleeve (301) is fixedly connected to the outlet end of the air outlet pipe (105), the fixed sleeve (301) is internally slidably connected to a first air outlet (302), the upper end of the first air outlet (302) is provided with a second air outlet (303), both sides of the second air outlet (303) are fixedly connected to a connecting block (304), the lower end of the connecting block (304) is fixedly connected to a second sliding block (305), the second sliding block (305) is slidably connected to a second sliding groove (306), and the lower end of the second sliding groove (306) is provided with a limit block (307).

8. The heat supply regulating device of a gas boiler economizer according to claim 4, characterized in that: The surface of the fixing rod (209) is fixedly connected to the pull rod (208).

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