Efficient energy-saving transformed thermal boiler

Abstract

The utility model discloses an efficient energy-saving transformed thermal boiler which comprises a thermal boiler bottom plate assembly, a mounting plate is fixedly connected to the side edge surface of the thermal boiler bottom plate assembly, and a processing thermal main plate assembly is welded to the upper surface of the thermal boiler bottom plate assembly. A control valve is installed on the upper surface of the heat boiler bottom plate assembly, a hearth body is fixedly connected to the upper surface of the heat boiler bottom plate assembly, a supporting ring is clamped to the surface of the outer ring of the hearth body in a limiting mode, and a burner assembly is installed on the upper surface of the supporting ring. A cover plate is installed on the surface of the side edge of the hearth body. According to the device, when a user needs to overhaul a boiler, the user needs to screw a threaded rod, then the user needs to take down the threaded rod from a nut, and therefore the user can take down a cover plate from a hearth main body through a pull ring, and the user can use, clean and overhaul the interior of the hearth main body.

Description

TECHNICAL FIELD

[0001] The utility model belongs to boiler processing technical direction, concretely relates to a kind of efficient energy-saving reconstruction thermal boiler. BACKGROUND

[0002] Thermal boiler is the steam generated by boiler all or part bypasses steam turbine or superheater, after temperature reduction and pressure reduction, directly into condenser or atmosphere, its function is when unit starts, stops and occurs accident, coordinate the unbalance of boiler steam production and steam turbine steam consumption, protect steam turbine and reheater, improve unit start and load characteristics, it has threefold effect of starting regulation, safety protection and recovery working medium, when user uses thermal boiler, user needs to use energy-saving.

[0003] The prior art has the following problems:

[0004] 1.The existing energy-saving reconstruction thermal boiler on the market is not convenient for users to use internal maintenance when using, so users need to spend a lot of time installing the boiler.

[0005] 2.The existing energy-saving reconstruction thermal boiler on the market is not good when users use and install it, so users need to use auxiliary tools to install the boiler, increasing the user's use cost. INVENTION CONTENTS

[0006] The utility model aims at the prior art of a kind of efficient energy-saving reconstruction thermal boiler to solve the problems raised in the above background.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a kind of efficient energy-saving reconstruction thermal boiler, including thermal boiler bottom plate assembly, the side surface of the thermal boiler bottom plate assembly is fixedly connected with mounting plate, the upper surface of the thermal boiler bottom plate assembly is welded with processing thermal main plate assembly.

[0008] The upper surface of the thermal boiler bottom plate assembly is provided with a control valve, the upper surface of the thermal boiler bottom plate assembly is fixedly connected with a hearth main body, and the outer ring surface of the hearth main body is limitingly connected with a support ring.

[0009] The upper surface of the support ring is provided with a burner assembly, the side surface of the hearth main body is provided with a cover plate, the side surface of the hearth main body is fixedly connected with a fixed block, the side surface of the fixed block is limitingly connected with a nut, and the upper surface of the thermal boiler bottom plate assembly is fixedly connected with a mounting flange.

[0010] The inner ring surface of the nut is limitedly connected with a threaded rod, and the threaded rod is connected between the nut and the fixed block.

[0011] The threaded rod connected between the nut and the fixed block can facilitate the user to install the threaded rod on the fixed block and facilitate the user to limitally connect the cover plate and the furnace main body.

[0012] The nut is connected between the fixed block and the furnace main body, and the fixed block is symmetrically arranged with the vertical center line of the nut as the symmetric axis.

[0013] The fixed block symmetrically arranged with the vertical center line of the nut as the symmetric axis can facilitate the user to stably install the nut on the furnace main body.

[0014] The outer ring surface of the cover plate is fixedly connected with an installation limiting block, and the installation limiting block is arranged around the cover plate as the center point.

[0015] The installation limiting block arranged around the cover plate as the center point can facilitate the user to limit the use of the cover plate and facilitate the user to connect the cover plate and the furnace main body through the threaded rod.

[0016] The side surface of the cover plate is welded with a pull ring, and the pull ring is connected between the cover plate and the furnace main body.

[0017] The pull ring connected between the cover plate and the furnace main body can facilitate the user to use and operate the cover plate.

[0018] The upper surface of the mounting plate is provided with a plurality of mounting openings.

[0019] The plurality of mounting openings can facilitate the user to use and install the mounting plate as a whole with bolts.

[0020] Compared with the prior art, the utility model has the advantages of:

[0021] The utility model provides a kind of efficient energy-saving reconstruction thermal boiler, and through the intercoordination and use of the thermal boiler bottom plate assembly, cover plate, pull ring, fixed block, hearth main body, installation limiting block, support ring, burner assembly, processing thermal main plate assembly, control valve, fixed block, mounting plate, installation opening, mounting flange and threaded rod of being set, it can be convenient for user to carry out convenient internal overhaul to thermal boiler, when user needs to overhaul boiler, user needs to screw threaded rod, then user needs to remove threaded rod on nut, so that user can remove cover plate on hearth main body by pull ring, so that user can use clean and overhaul inside hearth main body, meet the use demand that user can carry out convenient clean and overhaul;

[0022] The utility model provides a kind of efficient energy-saving reconstruction thermal boiler, and through the installation plate of the side surface fixed connection of thermal boiler bottom plate assembly being set, and installation opening that is set on installation plate just can be convenient for user to install plate with bolt, so that user installs thermal boiler bottom plate assembly, after user opens burner assembly, user can use thermal boiler by processing thermal main plate assembly, meet the use demand that user can use the whole boiler. DRAWINGS

[0023] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, and with the embodiment of the utility model, it is used to explain the utility model, and does not constitute the limitation to the utility model.In the drawings:

[0024] Figure 1 It is the whole structure schematic diagram of the utility model;

[0025] Figure 2 It is the structure top view of the utility model;

[0026] Figure 3 It is the structure back view of the utility model;

[0027] Figure 4 It is the structure of the utility model Figure 3 A structure enlarged view in the middle;

[0028] Figure 5 It is the structure side view of the utility model.

[0029] In the drawing: 1, thermal boiler bottom plate assembly;2, cover plate;3, pull ring;4, nut;5, hearth main body;6, installation limiting block;7, support ring;8, burner assembly;9, processing thermal main plate assembly;10, control valve;11, fixed block;12, mounting plate;13, installation opening;14, mounting flange;15, threaded rod. DETAILED DESCRIPTION

[0030] The utility model discloses technical scheme further non -restrictive detailed description of the technical scheme of the utility model is combined with the preferred embodiment and its drawings. Obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0031] Please refer to Figures 1-5 The utility model provides technical scheme: a kind of efficient energy-saving reconstruction heat boiler, including heat boiler bottom plate assembly 1, the side surface of heat boiler bottom plate assembly 1 is fixedly connected with mounting plate 12, the upper surface of heat boiler bottom plate assembly 1 is welded with processing heat main plate assembly 9, control valve 10 is installed and arranged on the upper surface of heat boiler bottom plate assembly 1.

[0032] In the embodiment, the inner ring surface of nut 4 is limitingly connected with threaded rod 15, and threaded rod 15 is connected between nut 4 and fixed block 11. Threaded rod 15 connected between nut 4 and fixed block 11 can facilitate users to install threaded rod 15 on fixed block 11 and facilitate users to limitingly connect between cover plate 2 and hearth main body 5.

[0033] As Figures 1-5 shown, on the basis of embodiment 1, the utility model provides a kind of technical scheme: preferably, the upper surface of heat boiler bottom plate assembly 1 is fixedly connected with hearth main body 5, the outer ring surface of hearth main body 5 is limitingly connected with support ring 7, and support ring 7 is installed and arranged on the upper surface of support ring 7.

[0034] In the embodiment, nut 4 is connected between fixed block 11 and hearth main body 5, and fixed block 11 is symmetrically arranged with the vertical center line of nut 4 as the axis of symmetry. Fixed block 11 symmetrically arranged with the vertical center line of nut 4 as the axis of symmetry can facilitate users to stably install nut 4 on hearth main body 5. The outer ring surface of cover plate 2 is fixedly connected with mounting limiting block 6, and mounting limiting block 6 is arranged around cover plate 2 as the center point. Mounting limiting block 6 arranged around cover plate 2 as the center point can facilitate users to limit the use of cover plate 2 and facilitate users to connect between cover plate 2 and hearth main body 5 through threaded rod 15.

[0035] As Figures 1-5 shown, on the basis of embodiment 1, the utility model provides a kind of technical scheme: preferably, the side surface of hearth main body 5 is installed and arranged with cover plate 2, the side surface of hearth main body 5 is fixedly connected with fixed block 11, the side surface of fixed block 11 is limitingly connected with nut 4, and the upper surface of heat boiler bottom plate assembly 1 is fixedly connected with mounting flange 14.

[0036] In the embodiment, the side surface of the cover plate 2 is welded with the pull ring 3, and the pull ring 3 is connected between the cover plate 2 and the hearth body 5, the pull ring 3 connected between the cover plate 2 and the hearth body 5 can facilitate the user to use and operate the cover plate 2, the upper surface of the mounting plate 12 is provided with a plurality of mounting openings 13, and the plurality of mounting openings 13 can facilitate the user to use and install the mounting plate 12 with bolts.

[0037] As Figures 1-5 shown, when the user needs to overhaul the boiler, the user needs to twist the threaded rod 15, and then the user needs to remove the threaded rod 15 on the nut 4, so that the user can remove the cover plate 2 on the hearth body 5 through the pull ring 3, so that the user can clean and overhaul the inside of the hearth body 5, so that the user can conveniently clean and overhaul, and the mounting plate 12 fixedly connected to the side surface of the hot boiler bottom plate assembly 1 and the mounting opening 13 provided on the mounting plate 12 can facilitate the user to use and install the mounting plate 12 with bolts, so that the user can use and install the hot boiler bottom plate assembly 1, and after the user opens the burner assembly 8, the user can use the hot boiler through the processing hot main plate assembly 9, so that the user can use and install the boiler as a whole.

[0038] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0039] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A high efficiency energy saving retrofitted thermal boiler comprising a thermal boiler floor assembly (1) characterized by: The side surface of the thermal boiler bottom plate assembly (1) is fixedly connected with a mounting plate (12), and the upper surface of the thermal boiler bottom plate assembly (1) is welded with a processing thermal main plate assembly (9); The upper surface of the thermal boiler bottom plate assembly (1) is provided with a control valve (10), and the upper surface of the thermal boiler bottom plate assembly (1) is fixedly connected with a hearth main body (5); The outer ring surface of the hearth main body (5) is limitingly connected with a supporting ring (7), the upper surface of the supporting ring (7) is provided with a burner assembly (8), the side surface of the hearth main body (5) is provided with a cover plate (2), the side surface of the hearth main body (5) is fixedly connected with a fixed block (11), the side surface of the fixed block (11) is limitingly connected with a nut (4), and the upper surface of the thermal boiler bottom plate assembly (1) is fixedly connected with a mounting flange (14).

2. A high efficiency energy saving retrofit hot water boiler according to claim 1, wherein: The inner ring surface of the nut (4) is limitingly connected with a threaded rod (15), and the threaded rod (15) is connected through the nut (4) and the fixed block (11).

3. The high-efficiency, energy saving retrofit hydronic boiler of claim 1, wherein: The nut (4) is connected through the fixed block (11) and the hearth main body (5), and the fixed block (11) is symmetrically arranged with the vertical center line of the nut (4) as the axis of symmetry.

4. The high-efficiency, energy saving retrofit hydronic boiler of claim 1, wherein: The outer ring surface of the cover plate (2) is fixedly connected with a mounting limiting block (6), and the mounting limiting block (6) is arranged around the cover plate (2) as the center point.

5. The high-efficiency, energy saving retrofit hydronic boiler of claim 1, wherein: The side surface of the cover plate (2) is welded with a pull ring (3), and the pull ring (3) is connected through the cover plate (2) and the hearth main body (5).

6. The high-efficiency, energy saving retrofit hydronic boiler of claim 1, wherein: The upper surface of the mounting plate (12) is provided with a plurality of mounting openings (13).

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