Pyramid type warmer

Abstract

The utility model belongs to the field of heaters, and particularly relates to a pyramid heater which is good in heating effect and low in energy consumption and comprises a conical lower combustion assembly and a conical upper protection assembly connected to the upper end of the lower combustion assembly, a top net assembly is arranged on the top of the upper protection assembly, and a top cover is fixed to the upper end of the top net assembly. The glass tube is located in the upper protection assembly and communicates with the lower combustion assembly and the top net assembly, the fire blocking cover is arranged in the glass tube, the lower end of the fire blocking cover abuts against the lower combustion assembly, the fire blocking cover comprises a frame body, a straight-through flow channel is formed in the middle of the frame body, and a net body is arranged on the frame body surrounding the straight-through flow channel; according to the pyramid type warmer, the structure of the pyramid type warmer is improved, the fire blocking cover is additionally arranged, the rising speed of flames in the glass tube is slowed down, and meanwhile the heating and warming effect of the warmer can be improved.

Description

Technical Field

[0001] The utility model belongs to the field of heaters, and particularly relates to a pyramid-type heater with good heating effect and low energy consumption. Background Art

[0002] A glass tube is provided between the combustion assembly and the top mesh assembly of the existing tower heater. The heat generated by the combustion assembly is transferred to the top mesh assembly through the glass tube, heating the top mesh assembly and radiating heat outward through the top mesh assembly. However, due to the long length of the glass tube, the heat generated by the combustion of the combustion assembly quickly escapes from the top of the glass tube, resulting in heat waste. Summary of the invention

[0003] In view of the problems existing in the prior art, the utility model improves the structure of the pyramid-type heater, adds a fire shield, slows down the speed of the flame rising in the glass tube, and at the same time can improve the heating effect of the heater.

[0004] The technical solution of the utility model is as follows:

[0005] A pyramid-type heater comprises a conical lower combustion component and a conical upper protection component connected to the upper end of the lower combustion component, a top net component is arranged on the top of the upper protection component, a top cover is fixed to the upper end of the top net component, and a glass tube is located inside the upper protection component and connects the lower combustion component and the top net component. The feature is that it also comprises a fire shield, which is arranged inside the glass tube and has its lower end abutted against the lower combustion component, and the fire shield comprises a frame, a straight flow channel is formed in the middle of the frame, and a net body is arranged on the frame surrounding the straight flow channel.

[0006] Furthermore, the frame includes three support rods distributed in a circle, and connecting rods are provided at the upper and lower ends of the support rods. The ends of the connecting rods abut against the inner wall of the glass tube and are connected to the lower combustion assembly. A plurality of outer rings are sleeved on the outer circumference of the support rods, and the outer rings are fixedly connected to the support rods. The mesh body is wrapped around the outer rings and fixedly connected.

[0007] Furthermore, the end of the connecting rod is provided with an upward bending portion, and the wall surface of the bending portion abuts against the inner wall of the glass tube.

[0008] Furthermore, a group of pulley assemblies are fixed to the lower end of one side of the lower combustion assembly.

[0009] In summary, the utility model has the following beneficial effects:

[0010] The utility model improves the structure of the tower heater, and adds a fire shield near the bottom of the glass cover. A straight flow channel is formed in the middle of the frame of the fire shield, which facilitates the rise of the flame. The mesh body arranged on the frame surrounding the straight flow channel can block the rise and fall of the flame, thereby slowing down the rising speed of the flame and preventing the heat generated by the flame from quickly losing from the top mesh component. Furthermore, the mesh body will also generate infrared heat under the action of the flame, and can also increase the heating effect of the heater. Compared with similar products without the fire shield, the perceived temperature around the heater is significantly increased, and the heating effect of the heater is effectively improved without increasing the gas consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0012] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0013] Figure 3 A three-dimensional schematic diagram of a fireproof cover;

[0014] In the figure, 1 is the lower combustion component, 2 is the upper protection component,

[0015] 3 is the top net component, 4 is the top cover,

[0016] 5 is a glass tube, 6 is a fire shield, 60 is a frame, 61 is a flow channel, 62 is a mesh body,

[0017] 601 is a support rod, 602 is a connecting rod, 603 is an outer ring, and 604 is a bending part.

[0018] 10 is a pulley assembly. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0020] It should be noted that when an element is referred to as being "disposed on" or "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is referred to as being "fixed on" another element, or "fixedly connected" to another element, they may be fixed in a detachable manner or in a non-detachable manner. When an element is considered to be "connected" or "rotatably connected" to another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right", "upper", "lower" and similar expressions used are for illustrative purposes only and do not represent the only implementation method.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to restrict the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] The terms “first”, “second”, “third” and the like in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0023] See also Figures 1 to 3 As shown, the pyramid heater includes a conical lower combustion component 1, and a conical upper protective component 2 connected to the upper end of the lower combustion component, a top mesh component 3 is provided on the top of the upper protective component 2, a top cover 4 is fixed to the upper end of the top mesh component 3, and also includes a glass tube 5 located inside the upper protective component and connecting the lower combustion component and the top mesh component, and also includes a fire shield 6, the fire shield is arranged inside the glass tube and the lower end of which abuts against the lower combustion component, the fire shield 6 includes a frame 60, a straight flow channel 61 is formed in the middle of the frame 60, and a mesh body 62 is provided on the frame surrounding the straight flow channel 61.

[0024] The lower combustion component, upper protection component and top net component are all structures of tower heaters commonly used in the prior art and will not be elaborated here. The utility model adds a fire shield in the glass tube. The direct flow channel of the fire shield ensures the rising speed of the flame in the glass tube without affecting the normal operation of the combustion component. At the same time, the set net body and frame body can also slow down the rising speed of the flame to prevent the heat generated by the combustion from flowing out of the top net component too quickly. At the same time, the set net body will also generate infrared heat under the action of the flame, which also increases the heating effect of the heater. Compared with similar products without a fire shield, the perceived temperature around the heater has increased significantly, and the heating effect of the heater has been effectively improved without increasing the gas consumption.

[0025] The structure of the frame is explained below. The frame 60 includes three support rods 601 distributed in a circle. Connecting rods 602 are provided at the upper and lower ends of the support rods 601. The ends of the connecting rods 602 abut against the inner wall of the glass tube and are connected to the lower combustion assembly. Specifically, the connecting rods at the lower ends of the support rods are connected to the lower combustion assembly. A plurality of outer rings 603 are sleeved on the outer circumference of the support rods 601. The outer rings are fixedly connected to the support rods. The outer rings are used to maintain the position of the support rods, thereby ensuring that a straight flow channel can be formed in the middle of the frame. The mesh body 62 is wrapped around the outer ring and fixedly connected. The mesh body is a stainless steel mesh, which is fixed to the outer ring by welding.

[0026] The end of the connecting rod 602 is provided with an upward bending portion 604, the wall surface of the bending portion 604 is against the inner wall of the glass tube, and the bending portion is a smooth transition component to reduce the scratches on the inner wall of the glass tube caused by the sharp corners of the end of the connecting rod.

[0027] A group of pulley assemblies 10 are fixed to the lower end of one side of the lower combustion assembly 1. The pulleys are provided to provide rolling support, making it convenient for people to move the entire tower heater and improving the user experience.

[0028] In summary, the utility model has the following beneficial effects:

[0029] The utility model improves the structure of the tower heater, and adds a fire shield near the bottom of the glass cover. A straight flow channel is formed in the middle of the frame of the fire shield, which facilitates the rise of the flame. The mesh body arranged on the frame surrounding the straight flow channel can block the rise and fall of the flame, thereby slowing down the rising speed of the flame and preventing the heat generated by the flame from quickly losing from the top mesh component. Furthermore, the mesh body will also generate infrared heat under the action of the flame, and can also increase the heating effect of the heater. Compared with similar products without the fire shield, the perceived temperature around the heater is significantly increased, and the heating effect of the heater is effectively improved without increasing the gas consumption.

[0030] Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present invention.

Claims

1. A pyramid-shaped heater, comprising a conical lower combustion assembly, and a conical upper protection assembly connected to the upper end of the lower combustion assembly, a top net assembly is provided on the top of the upper protection assembly, a top cover is fixed to the upper end of the top net assembly, and a glass tube is located inside the upper protection assembly and connects the lower combustion assembly and the top net assembly, characterized in that: It also includes a fire shield, which is arranged inside the glass tube and has its lower end abutted against the lower combustion assembly. The fire shield includes a frame, a straight flow channel is formed in the middle of the frame, and a mesh is provided around the frame surrounding the straight flow channel.

2. The pyramid heater according to claim 1, characterized in that: The frame includes three support rods distributed in a circle, and connecting rods are provided at the upper and lower ends of the support rods. The ends of the connecting rods abut against the inner wall of the glass tube and are connected to the lower combustion assembly. A plurality of outer rings are sleeved on the outer circumference of the support rods, and the outer rings are fixedly connected to the support rods. The mesh body is wrapped around the outer rings and fixedly connected.

3. The pyramid heater according to claim 2, characterized in that: The end of the connecting rod is provided with an upward bending portion, and the wall surface of the bending portion abuts against the inner wall of the glass tube.

4. The pyramid heater according to claim 1, characterized in that: A group of pulley assemblies is fixed to the lower end of one side of the lower combustion assembly.

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