CN2458559Y

CN2458559Y - Heat collecting pump

Info

Publication number: CN2458559Y
Application number: CN 00265023
Authority: CN
Inventors: 张孝民
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-11
Filing date: 2000-12-11
Publication date: 2001-11-07
Anticipated expiration: 2010-12-11

Abstract

The utility model discloses a heat collecting pump, which is suitable for collecting and using residual heat of open flame type thermal sources. The utility model is mainly composed of an upper and a lower heat collecting disks which are respectively flatly provided with an upper and a lower circulating pipes and a heat collecting plate which is provided with a vertical circulating pipe. The upper end and the lower end of the heat collecting plate are respectively connected with the upper and the lower heat collecting disks, the upper and the lower ends of the vertical circulating pipe are respectively connected with the upper and the lower circulating pipes, and a water circulating path is formed. The upper and the lower heat collecting disks are respectively provided with an air opening, and the upper and the lower circulating water pipes are provided with a water outlet and a water inlet. The utility model can fully and effectively collect and use the residual heat of the open flame type thermal source, multiple functions can be provided, the hot water can be provided, and a circulating heating system and other load can be driven. The utility model has the advantages of simple structure, easy manufacture and popularization, convenient operation, and high safety.

Description

Heat-collecting pump

The utility model relates to a kind of heat-collecting pump, belongs to the naked light type thermal source residual heat collection use device of naked fire cooking stove, reflection-type solar cooker and non-aggressive heat extraction mouth.

Naked fire cooking stove (as: liquified-gas stove, methane cooker, coal stove etc.), reflection-type solar cooker etc. because the naked light transferring heat energy causes the many heat energy in heat extraction mouth place to be wasted, cause the thermal efficiency low in use.Do not find a kind of economic, practical, effective naked light heat extraction mouth residual heat collection device at present as yet.Someone once added circular form hot water ring at coal fire stove fire door, but this device can only utilize waste heat to add hot water, and hot water is provided, and can not drive hot water circuit to water heating type radiator or other heat load.Thereby make purposes dwindle greatly.

Task of the present utility model is: a kind of novel heat collecting pump is provided, thereby can not only effectively collects the heat energy that naked light type thermal source is distributed, and also simple in structure, easy to use, hot water can be provided, can drive plumbing fixture again or do other purposes.

The utility model is finished above-mentioned task with following technical scheme.

A kind of heat-collecting pump mainly by upper and lower thermal-arrest dish, is flat on the upper and lower circulating water pipe of this upper and lower thermal-arrest dish respectively, and the thermal-arrest plate reaches the vertical circulating water pipe composition that is made as one with this thermal-arrest plate.The vertical distribution of thermal-arrest plate, its upper and lower end are connected with upper and lower thermal-arrest dish respectively.Be made as the vertical circulating water pipe of one with this thermal-arrest plate.Upper and lower end is connected with upper and lower circulating water pipe respectively, and constitutes water circulation path.The cocycle water pipe is provided with delivery port, and following circulating water pipe is provided with water inlet.Be shaped on the air port respectively on the upper and lower thermal-arrest dish.When this heat-collecting pump being placed the heat extraction mouth of naked light type heat power supply devices such as coal stove, the waste heat of scattering enters heat pump through the air port of this heat pump, thermal-arrest dish and thermal-arrest plate fully absorb heat energy up and down, simultaneously thermal energy transfer is given to be loaded on the circulating water pipe up and down and the vertical circulating water pipe that is loaded on the thermal-arrest plate of thermal-arrest dish up and down, the water in the circulation pipe is heated.Because the temperature difference that delivery port and water inlet form produces thermosiphon forces, be expelled to circulation heating piping or other purposes place for use through delivery port thereby drive hot water.

The vertical circulating water pipe that is made as one with the thermal-arrest plate can be in a certain angle with the following circulating water pipe anchor ring that is flat on down the thermal-arrest dish.This angle the best is 70 °-80 °.

Built in the air port of upper and lower thermal-arrest dish, the best is arranged on the middle part of upper and lower thermal-arrest dish, and correspondence communicates up and down, the air port adjustable size joint of last thermal-arrest dish.

The utlity model has following advantage and effect:

1, because design feature of the present utility model, when this heat-collecting pump is placed the heat extraction mouth of naked light heat transfer unit (HTU), the heat energy of scattering passes to the water in upper and lower circulating water pipe and the vertical circulating water pipe fully when discharging via following thermal-arrest dish air port, thermal-arrest plate and last thermal-arrest dish air port.Therefore it is effectively abundant to collect heat energy, thermal efficiency height.

2, enter down the thermal-arrest dish by water inlet when cold water, thereby when entering vertical circulating water pipe, because of expanded by heating rises to the cocycle water pipe.Because the water inlet of this pump and the temperature difference of delivery port form thermal siphon, thereby heated water just can be driven to the hot-water heating piping without additionaling power, reaches the function of heating.Also can enter other purposes place, for using.Therefore, this heat-collecting pump function is many, not only can provide hot water, can also drive plumbing fixture or do other purposes.

3, simple in structure, be easy to make and promote.

4, easy to use, safe and reliable, water temperature is adjustable.Only need during use this pump is connected with water tank water source and heat load respectively, constitute the peripheral passage, again heat pump is moved to the thermal source place and get final product.When needing supplementing water, only need the water of subsidiary water tank just can the assurance system to move.And needn't be this system and water system or other system's connected interface from the beginning.Simultaneously, the air port size in the adjustment on the thermal-arrest dish can reach the purpose of regulating the water temperature height.

Below in conjunction with drawings and Examples the utility model is described in further details.

Fig. 1 the utility model embodiment main-vision surface (full section)

The vertical view of Fig. 2 Fig. 1

The upper and lower thermal-arrest dish (2) of this heat-collecting pump, (1) are made up of the two boards material respectively.Circulating water pipe (4), (3) up and down are flat on respectively between the two boards of thermal-arrest dish (2), (1) up and down.The middle part of thermal-arrest dish (2), (1) is shaped on air port (10) respectively up and down; The air port correspondence communicates up and down, and uptake (10) diameter is less than following air port (10); Uptake (10) is an air port adjustable size formula.Thermal-arrest plate (6) totally six be vertical symmetrical radiation-like respectively and lay.Weld respectively with up and down by thermal-arrest dish (2), (1) for the upper and lower end of each thermal-arrest plate (6).Vertical circulating water pipe (5) is made as one with thermal-arrest plate (6).Its upper and lower end welds with upper and lower circulating water pipe (4), (3) respectively and is communicated with, thereby constitutes water circulation path; The side is wrapped up by thermal-arrest plate (6).Following circulating water pipe (3) anchor ring of vertical circulating water pipe (5) and horizontal is 70 ° of-80 ° of angles.Cocycle water pipe (4) is shaped on delivery port (8), and delivery port (8) is communicated with the inlet of heat load.Following circulating water pipe (3) is shaped on water inlet (9).Water inlet (9) both can be communicated with the water tank water source outlet of amount of makeup water by valve, can be communicated with the delivery port of heat load again.When the needs amount of makeup water, close the outlet valve of heat load, open the water source outlet valve of amount of makeup water; After the water yield is supplied, promptly close this valve.Open the outlet valve of heat load simultaneously, water can be circulated to heat load automatically by heat-collecting pump, repeatedly heating.After can treating that also water tank is supplied water, close water tank inlet, open delivery port.The water of water tank is constantly replenished in the circulatory system of this heat-collecting pump and heat load.If establishing the recirculated water water intaking valve in addition, this water tank is connected with the outlet of heat load.Then water can be heated use repeatedly by water tank → this heat-collecting pump → heat load → water tank.

Claims

1, a kind of heat-collecting pump, it is characterized in that, this heat-collecting pump is mainly by following, last thermal-arrest dish (1), (2), vertical circulating water pipe (5), thermal-arrest plate (6) and following, cocycle water pipe (3), (4) form, on, following thermal-arrest dish (2), (1) horizontal has circulating water pipe (4) up and down respectively, (3), vertical circulating water pipe (5) is made as one with thermal-arrest plate (6), thermal-arrest plate (6) is vertical distribution, on it, the lower end respectively with thermal-arrest dish (2) up and down, (1) connects, on the vertical circulating water pipe (5), the lower end, respectively with last, following thermal-arrest dish (2), (1) on the flat placed type, following circulating water pipe (4), (3) connect, and formation water circulation path, be shaped on delivery port (8) on the cocycle water pipe (4), be shaped on water inlet (9) on the following circulating water pipe (3), on, following thermal-arrest dish (2), (1) is shaped on air port (10) respectively.

According to the described heat-collecting pump of claim 1, it is characterized in that 2, the vertical circulating water pipe (5) that is made as one with thermal-arrest plate (6) can be in a certain angle with following circulating water pipe (3) anchor ring that is flat on down thermal-arrest dish (1), this angle the best is 70 °-80 °.

3, heat-collecting pump according to claim 1 and 2 is characterized in that, built in the air port (10) of upper and lower thermal-arrest dish (2), (1), the best is arranged on the middle part of upper and lower thermal-arrest dish (2), (1).And correspondence communicates up and down, and the air port (10) of last thermal-arrest dish (2) is air port adjustable size joint formula.