CN211601123U

CN211601123U - Ventilation and heat dissipation device for gas module furnace

Info

Publication number: CN211601123U
Application number: CN201922470719.2U
Authority: CN
Inventors: 李晓松; 肖钦元; 周舜舜
Original assignee: Hubei Mantianxing Energy Saving Environmental Protection Technology Co ltd
Current assignee: Hubei Mantianxing Energy Saving Environmental Protection Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-29
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a gas module stove ventilation cooling device, delivery port, water inlet on casing and the casing, the inside a plurality of heating water tanks that are equipped with of casing is equipped with the cooling tube between a plurality of heating water tanks and the casing protecgulum, and the heating water tank is hugged closely in the cooling tube tortuous, the inlet tube intercommunication of cooling tube one end and water inlet, the other end and the first branch pipe intercommunication of inlet tube, be equipped with a plurality of radiator fan behind a plurality of heating water tanks and the casing between the lid, radiator fan hugs closely the heating water tank, adopts the cooling tube of cooling tube rectangle to hug closely the heating water tank, adopts the water cooling pipe to be the control element who protects the protecgulum the inside between heating water tank and the protecgulum, makes the life of condensation module stove longer, and radiator fan then adopts the forced air cooling, and the structure is comparatively reliable, and when the cooling tube water is not circulated.

Description

Ventilation and heat dissipation device for gas module furnace

Technical Field

The utility model belongs to the technical field of the hot water module stove of condensation and specifically relates to a gas module stove ventilation heat abstractor is related to.

Background

The condensing module furnace can efficiently produce hot water, is very popular with consumers, and particularly has higher efficient heating performance than other electric water heater equipment in places with a plurality of users.

It is known that the condensing module furnace mainly uses burning petroleum gas or natural gas as a heat source, and meanwhile, the flue gas generated by burning is discharged from the air outlet of the furnace body, and the flue gas is commonly called "waste gas", however, the waste gas contains water vapor and abundant heat, which is also the reason of the high temperature of many exhaust ports.

At present, most condensation module furnace bodies adopt the direct temperature to waste gas to preheat, make module stove efficiency higher, make full use of these heats, but general condensation module stove all adopts independent water heating tank, every water heating tank is inside to adopt the gas to heat metal water pipe, but general independent water heating tank is at the in-process that the burning was burnt, the temperature of its water heating tank box is higher, most do not take heat dissipation mechanism, but long-time burning can make the outer wall high temperature of water heating tank harm the control element of condensation module stove, also make water heating tank life-span reduce, the heat dissipation has not also influenced the life of condensation module stove well.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a gas module furnace ventilation and heat dissipation device, which solves the problem that the waste heat dissipation of the condensation module furnace is not smooth and affects the service life of the condensation module furnace.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a ventilation and heat dissipation device for a gas module furnace comprises a shell, a water outlet and a water inlet on the shell, wherein a plurality of water heating tanks are arranged in the shell, cooling pipes are arranged between the plurality of water heating tanks and a front cover of the shell, the cooling pipes are tightly attached to the water heating tanks in a zigzag manner, one end of each cooling pipe is communicated with a water inlet pipe of the water inlet, and the other end of each cooling pipe is communicated with a first branch pipe of the water inlet pipe;

and a plurality of cooling fans are arranged between the plurality of water heating tanks and the rear cover of the shell, and the cooling fans are tightly attached to the water heating tanks.

In the preferred scheme, a plurality of air outlets are formed in the rear cover, openings are formed between the inclined pieces of the air outlets and the rear cover, and rain baffles are arranged on the openings.

In the preferred scheme, the cooling fan comprises a heat radiating seat, the heat radiating seat is arranged on the water boiling tank, and the fan is arranged on the heat radiating seat.

In a preferred embodiment, the cooling pipe has a rectangular cross section or a trapezoidal cross section.

In the preferred scheme, a plurality of water heating tanks are arranged on two sides inside the shell, a total smoke exhaust pipe is arranged among the water heating tanks, and the water heating tanks are communicated with the total smoke exhaust pipe through an exhaust fan.

In the preferred scheme, zigzag heating pipes are arranged in the water heating tank, and a burner is arranged below the heating pipes.

In the preferred scheme, water collecting pipes are arranged on two sides in the shell, the water outlet of the heating pipe is communicated with the water collecting pipes, a plurality of preheating pipes are arranged in the main smoke exhaust pipe, and the preheating pipes are communicated with the water inlet end of the heating pipe.

In a preferable scheme, the preheating pipe is communicated with the water inlet pipe or the first branch pipe and the second branch pipe.

In a preferred scheme, the preheating pipe is in a spiral shape.

In the preferred scheme, a base support is arranged below the shell.

The utility model provides a gas module stove ventilation cooling device, the cooling tube that adopts the cooling tube rectangle hugs closely the heating chamber, adopt the water cooling pipe to be the control element who protects the protecgulum the inside between heating chamber and the protecgulum, the life who makes the condensation module stove is longer, the inlet tube intercommunication of cooling tube one end and water inlet, the other end and first branch pipe intercommunication, cool off the heat of heating chamber surface, the temperature of also utilizing to see the heating chamber surface preheats, the heating efficiency of condensation module stove has been increased, then adopt comparatively common radiator fan at condensation module stove back, radiator fan then adopts the forced air cooling, the structure is comparatively reliable, when the cooling tube water is not circulated, the forced air cooling then can be carried out to hot-air fan, the cooling effect is good, and the device is suitable for being generalized to use.

Drawings

The invention will be further explained with reference to the following figures and examples:

FIG. 1 is a general block diagram of the present invention;

FIG. 2 is a view of the structure of the cooling tube of the present invention;

FIG. 3 is a view showing the internal structure of the water boiling tank of the present invention;

FIG. 4 is a side view of the cooling tube of the present invention;

FIG. 5 is a side view of the cooling tube of the present invention, illustrating a structural view B;

FIG. 6 is a structural view of the heat dissipation fan and the rear cover of the present invention;

FIG. 7 is a side view of the heat dissipating fan of the present invention;

fig. 8 is a structure view of the air outlet of the present invention;

in the figure: a housing 1; a front cover 101; a water collecting pipe 2; a heating pipe 3; an exhaust fan 4; a water boiling tank 5; a burner 6; a water outlet 7; a smoke outlet 8; a preheating pipe 9; a first branch pipe 10; a second branch pipe 11; a total smoke exhaust pipe 12; a water inlet pipe 13; a cross tube 14; a water inlet 15; a base support 16; a cooling pipe 17; a heat radiation fan 18; a heat sink 1801; a rear cover 19; an air outlet 20; a rain shield 21.

Detailed Description

As shown in figures 1-8, a gas module stove ventilation cooling device, delivery port 7, water inlet 15 on casing 1 and the casing 1, casing 1 is inside to be equipped with a plurality of hot water tanks 5, is equipped with cooling tube 17 between a plurality of hot water tanks 5 and the casing 1 protecgulum 101, and hot water tank 5 is hugged closely in the cooling tube 17 tortuous, cooling tube 17 one end communicates with the inlet tube 13 of water inlet 15, and the other end communicates with the first branch pipe 10 of inlet tube 13. From this structure, adopt the cooling tube of cooling tube 17 rectangle to hug closely heating coil 5, adopt water cooling tube 17 to be the control element who protects protecgulum 101 the inside between heating coil 5 and protecgulum 101, make the life of condensation module stove longer, cooling tube 17 one end and the inlet tube 13 intercommunication of water inlet 15, the other end and first branch pipe 10 intercommunication, cool off the heat of heating coil 5 surface, also utilize to see the temperature of heating coil 5 surface and preheated, the heating efficiency of condensation module stove has been increased.

A plurality of heat radiation fans 18 are arranged between the plurality of water boiling tanks 5 and a rear cover 19 of the shell 1, and the heat radiation fans 18 are tightly attached to the water boiling tanks 5. By the structure, the back of the condensation module stove is provided with the common cooling fan 18, the cooling fan 18 is air-cooled, the structure is reliable, when the cooling pipe 17 is not filled with water, the hot fan 18 can be air-cooled, and the cooling effect is good.

In a preferable scheme, a plurality of air outlets 20 are arranged on the rear cover 19, an opening is arranged between an inclined piece of the air outlet 20 and the rear cover 19, and a rain baffle 21 is arranged on the opening. With the structure, as shown in fig. 8, hot air can be blown out during heat dissipation, but when heat is not dissipated, outside water is prevented from entering the interior of the condensation module stove housing, the rain shield 21 plays a certain role in blocking, and punching of a punching machine is facilitated.

In a preferred embodiment, the heat dissipation fan 18 includes a heat dissipation seat 1801, the heat dissipation seat 1801 is disposed on the water boiling tank 5, and the fan is disposed on the heat dissipation seat 1801. With the structure, the heat radiating seat 1801 is formed by assembling a plurality of radiating aluminum sheets, gaps are reserved among the radiating aluminum sheets, heat radiation is facilitated, and the heat radiating efficiency is higher.

In a preferred embodiment, the cross section of the cooling pipe 17 is rectangular or trapezoidal. With the structure, the rectangular or trapezoidal water heating tank 5 can be tightly attached to the water heating tank 5, and the effect of cooling the outer surface of the water heating tank 5 is realized.

In the preferred scheme, a plurality of water heating tanks 5 are arranged on two sides inside the shell 1, a total smoke exhaust pipe 12 is arranged between the plurality of water heating tanks 5, and the water heating tanks 5 are communicated with the total smoke exhaust pipe 12 through an exhaust fan 4. With this structure, the total exhaust pipe 12 functions to exhaust smoke together.

In the preferred scheme, a zigzag heating pipe 3 is arranged in the water heating tank 5, and a burner 6 is arranged below the heating pipe 3. With the structure, the zigzag heating pipe 3 enables the water inside to flow for a longer time, so that the heating effect is better.

In the preferred scheme, water collecting pipes 2 are arranged on two sides inside a shell 1, a water outlet of a heating pipe 3 is communicated with the water collecting pipes 2, a plurality of preheating pipes 9 are arranged inside a total smoke exhaust pipe 12, and the preheating pipes 9 are communicated with a water inlet end of the heating pipe 3. With the structure, the preheating pipe 9 preheats by utilizing the temperature inside the total smoke exhaust pipe 12, so that the heating effect is better.

Preferably, the preheating pipe 9 is communicated with the water inlet pipe 13 or the first branch pipe 10 and the second branch pipe 11. With this structure, as shown in fig. 3, the preheating pipe 9 communicates with the first branch pipe 10 and the second branch pipe 11 of the feed pipe 13.

In a preferred embodiment, the preheating pipe 9 is spiral. From this structure, the spiral makes inside water flow time longer, makes the effect of preheating better.

In a preferable scheme, a base support 16 is arranged below the shell 1. The structure is used for installing the condensation module stove.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a gas module stove ventilation heat abstractor, delivery port (7), water inlet (15) on casing (1) and casing (1), characterized by: a plurality of water heating tanks (5) are arranged in the shell (1), cooling pipes (17) are arranged between the water heating tanks (5) and a front cover (101) of the shell (1), the cooling pipes (17) are tightly attached to the water heating tanks (5) in a zigzag manner, one end of each cooling pipe (17) is communicated with a water inlet pipe (13) of the water inlet (15), and the other end of each cooling pipe (17) is communicated with a first branch pipe (10) of the water inlet pipe (13);

a plurality of heat dissipation fans (18) are arranged between the plurality of water boiling tanks (5) and the rear cover (19) of the shell (1), and the heat dissipation fans (18) are tightly attached to the water boiling tanks (5).

2. The gas module furnace ventilation and heat dissipation device of claim 1, wherein: the air conditioner is characterized in that a plurality of air outlets (20) are formed in the rear cover (19), an opening is formed between an inclined piece of each air outlet (20) and the rear cover (19), and a rain baffle (21) is arranged on the opening.

3. The gas module furnace ventilation and heat dissipation device of claim 1, wherein: the heat dissipation fan (18) comprises a heat dissipation seat (1801), the heat dissipation seat (1801) is arranged on the water heating tank (5), and the fan is arranged on the heat dissipation seat (1801).

4. The gas module furnace ventilation and heat dissipation device of claim 1, wherein: the section of the cooling pipe (17) is rectangular or trapezoidal.

5. The gas module furnace ventilation and heat dissipation device of claim 1, wherein: a plurality of water heating tanks (5) are arranged on two sides inside the shell (1), a total smoke exhaust pipe (12) is arranged between the plurality of water heating tanks (5), and the water heating tanks (5) are communicated with the total smoke exhaust pipe (12) through exhaust fans (4).

6. The gas module furnace ventilation and heat dissipation device of claim 5, wherein: the heating water tank (5) is internally provided with a zigzag heating pipe (3), and a burner (6) is arranged below the heating pipe (3).

7. The gas module furnace ventilation and heat dissipation device of claim 6, wherein: the water collecting pipes (2) are arranged on two sides inside the shell (1), the water outlets of the heating pipes (3) are communicated with the water collecting pipes (2), the preheating pipes (9) are arranged inside the total smoke exhaust pipe (12), and the preheating pipes (9) are communicated with the water inlet ends of the heating pipes (3).

8. The gas module oven ventilation heat sink of claim 7, wherein: the preheating pipe (9) is communicated with the water inlet pipe (13) or the first branch pipe (10) and the second branch pipe (11).

9. The gas module oven ventilation heat sink of claim 7, wherein: the preheating pipe (9) is spiral.

10. The gas module furnace ventilation and heat dissipation device of claim 1, wherein: a base support (16) is arranged below the shell (1).