CN2363238Y

CN2363238Y - Split heater

Info

Publication number: CN2363238Y
Application number: CN 99227035
Authority: CN
Inventors: 史继龄
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-01-08
Filing date: 1999-01-08
Publication date: 2000-02-09
Anticipated expiration: 2009-01-08

Abstract

The utility model relates to a split heater, which is characterized in that the split heater comprises a heating container, a heat storage container, and a communicating pipe connected between the heat storage container and the heating container, wherein, the heating container comprises a heating tank, a heating head, a safety valve, and a liquid inlet pipe, and the heat storage container comprises a heat storage tank and a liquid outlet pipe; a heat-insulating layer is coated on the communicating pipe of the two containers; the communicating pipe can be a single pipe, a double pipe, or a casing pipe. The utility model has the advantages that the field control of the use of heat can be convenient, the structure is reasonable, the cost is comparatively low, the maintenance is convenient, the heat storage liquid level can be set to carry out the local heating of the upper part according to the needs of users. The utility model is suitable for being used as a split boiler and a long-distance auxiliary heater outside a water tank for a solar water heater.

Description

Split type heater

The utility model relates to a kind of heater, particularly a kind of heater that is installed separately and is connected by cross over pipe that heating container and storage thermal capacitance device are designed respectively.

The structure of storage type such as conventional boiler and solar water heater heater substantially all is the integral formula structure that heating part and the hot partial fixing of storage are installed together, make most of less demanding parts also can only improve requirement with overall structure, as heaters such as boilers, just need the bearing capacity of bulky storage thermal capacitance device is brought up to the rank same with heater, manufacturing cost is greatly increased; Volume because of these heaters is too big again, can only be installed in from the on-the-spot place far away of heat, makes the control of heating part complicated; Simultaneously, these heaters all are that the whole liquid in the container are heated, even only need use the heated liquid of a part wherein, also need to carry out integral body heating, obviously have shortcomings such as long and energy resource consumption heat time heating time is big.

The purpose of this utility model be design a kind of be convenient to field control, rational in infrastructure, cost is lower, easy to maintenance, and can need set the split type heater that local heat is gone up in storage hydrothermal solution position with the user.

Technical measures of the present utility model are the heaters that the heater of existing integral structure rationally resolved into two split-type structurals, make it satisfy different separately needs respectively.Its structure mainly comprises heating container, storage thermal capacitance device and is connected two cross over pipes between the container, wherein, heating container comprises heating tank, heating head, safety valve and feed tube, storage thermal capacitance device comprises storage heat jar and drain pipe, be enclosed with heat-insulation layer on two containers and cross over pipe, cross over pipe can be selected single tube or two-tube or sleeve pipe for use; The single tube connection is the following top that terminates at heating tank with cross over pipe, terminates on the cross over pipe in the storage heat jar; Two-tube connection is the following top that terminates at heating tank with a pipe, on terminate at storage heat jar the middle and upper part as heat pipe, the following bottom that terminates at heating tank of another root pipe, upper end be lower than terminate at storage heat jar on the heat pipe the middle and lower part as cold pipe; Sleeve pipe is to be contained in heat pipe in the cold pipe and to adorn a shunting plug in the heat pipe lower end.

Accompanying drawing 1 is the split type heater structure schematic diagram of the full heating of single tube;

Accompanying drawing 2 is split type heater structure schematic diagrames of local heat on the single tube;

Accompanying drawing 3 is split type heater structure schematic diagrames of sleeve pipe or two-tube full heating;

Accompanying drawing 4 is sleeve pipe or the two-tube split type heater structure schematic diagram of going up local heat;

Accompanying drawing 5 is structural representations of the shunting plug that uses in the sleeve pipe.

Referring to accompanying drawing, 1 among the figure is drain pipe, the 2nd, and storage heat jar, the 3rd, heat-insulation layer, the 4th, heating head, the 5th, heating tank, the 6th, feed tube, the 7th, safety valve, the 8th, the single tube of hot and cold water mixed flow, the 9th, sleeve pipe or two-tube in heat pipe, the 10th, sleeve pipe or two-tube in cold pipe, the 11st, the vertical deep hole on the shunting plug, the 12nd, longitudinal hole, the 13rd, cross through hole.During manufacturing, heating tank 5 can hold the less pressure vessel of volume of heating head 4 and small amount of liquid according to the design of pressure-bearing rank, heating head can be with heating or combustion gas head or coal furnace etc., feed tube 6 and safety valve 7 are housed on the heating tank, the capacity of storage heat jar 2 can be according to be designed to bulky container with heat request, because the bearing requirements of this container is lower, whole cost is reduced, on the storage heat jar 2 drain pipe 1 and feed tube 6 are housed.In order to have heat-insulating property, can on heating tank and storage heat jar and cross over pipe, be enclosed with heat-insulation layer.When storage heat jar is nearer with the mounting distance of heating tank, can adopt single tube 8 to be connected between two jars, as Fig. 1 or shown in Figure 2, the lower end of single tube is communicated with the top of heating tank, the upper end is communicated with storing the whole liquid heating in hot jar with the bottom of storage heat jar, also can be communicated with centering upper liquid local heat with the middle part of storing hot jar.When the storage heat jar and the mounting distance of heating tank are far away, when the water in the water storage tank of solar water heater is heated at a distance, should adopt and two-tubely make heat pipe respectively or cold pipe is connected between two jars, also heat pipe can be placed in the cold pipe and packaged tube, as Fig. 3 or shown in Figure 4, the heat pipe lower end of this moment still is communicated with heating tank top, the heat pipe upper end is contained in the middle and upper part of storage heat jar, so that local heat, cold pipe lower end is communicated with the heating tank bottom near should being contained in heating head, so that the raising thermal efficiency, cold pipe upper end can be contained in stores hot pot bottom to the whole liquid heating in the jar, also can cold pipe upper end be contained in the middle and upper part of storage heat jar to the middle and upper part liquid local heat in the jar according to customer requirements.Connection for sleeve pipe, can adorn a shunting plug in the heat pipe lower end gets final product, this shunting plug is one and has a vertical deep hole at the center, vertically have longitudinal hole around the deep hole, vertically deep hole bottom has the stopper with the obstructed cross through hole of longitudinal hole, as shown in Figure 5, during installation, with the heat pipe in the sleeve pipe 9 with after vertical deep hole 11 of stopper is communicated with the appropriate location in the stopper plug cooling pipe 10, and with the cold tube wall of stopper cross through hole 13 correspondence positions on perforate flow into hot liquid as the heat pipe lower end, cold liquid flows into from cold pipe lower end and forms circulation the liquid in the storage heat jar is progressively heated through the longitudinal hole 12 of stopper.

Split type heater of the present utility model have be convenient to hot field control, rational in infrastructure, cost is lower, easy to maintenance, can need set storage hydrothermal solution position with the user and go up advantages such as local heat, be fit to do divided boiler and use, also be fit to solar water heater and do the outer remote auxiliary heater use of water tank.

Claims

1. split type heater, it is characterized in that comprising heating container, storage thermal capacitance device and be connected two cross over pipes between the container, wherein, heating container comprises heating tank, heating head, safety valve and feed tube, storage thermal capacitance device comprises storage heat jar and drain pipe, be enclosed with heat-insulation layer on two containers and cross over pipe, cross over pipe can be selected single tube or two-tube or sleeve pipe for use; The single tube connection is the following top that terminates at heating tank with cross over pipe, terminates on the cross over pipe in the storage heat jar; Two-tube connection is the following top that terminates at heating tank with a pipe, on terminate at storage heat jar the middle and upper part as heat pipe, the following bottom that terminates at heating tank of another root pipe, upper end be lower than terminate at storage heat jar on the heat pipe the middle and lower part as cold pipe; Sleeve pipe is to be contained in heat pipe in the cold pipe and to adorn a shunting plug in the heat pipe lower end.

2. the split type heater of stating as claimed in claim 1, it is characterized in that shunting plug be one have at the center a vertical deep hole, vertically have around the deep hole longitudinal hole, vertically deep hole bottom has the stopper with the obstructed cross through hole of longitudinal hole.