CN1453468A

CN1453468A - Water comburant engine

Info

Publication number: CN1453468A
Application number: CN 02116949
Authority: CN
Inventors: 姜忠扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-27
Filing date: 2002-04-27
Publication date: 2003-11-05

Abstract

The water comburant engine consists of air filter, fuel nozzle, cylinder head, cylinder, plunger, inner cylinder, outer cylinder, air intake, exhaust port, link rod, crankshaft and camshaft. The water fuel system includes inner cylinder, outer cylinder, water channel inside the cylinder, combustor, plunger with notch, water storage tank communicated with the water channel, etc. The water cooling system including water circulating channel inside the cylinder, water tank, water pump, water pipe, water temperature regulator, etc. has water outlet pipe communicated with water inlet in cylinder head and water return pipe communicated with water outlet in cylinder head. The water comburant engine has high power, low power consumption, and less pollution.

Description

Water comburant engine

Affiliated technical field

The present invention relates to a kind of engine structure be changed, is the oligosaprobic water comburant engine of high energy of auxiliary fuel with water.

Background technique

At present, known motor mainly is to use gasoline or diesel oil, this engine operation cooling water circulation, the constituent that parts such as water pump, water tank, water pipe constitute need be set, complex structure, the noise of this water cooled engine is big, volume is big, and the manufacture cost height is unsuitable for Operation and maintenance, and increased the loss of engine power, also more serious to pollution of atmosphere.

Summary of the invention

For overcome existing motor fuel consume high, power is low, pollutions is heavy, complex structure and other problems, the invention provides a kind of water comburant engine, this motor can not only be with water as auxiliary fuel, and can reduce consumption, reduction pollution.The technical solution adopted for the present invention to solve the technical problems is: with in the engine cylinder cover with cylinder body in water circulation channel close, the water cooling system of being made up of water tank, water pump etc. is communicated with the water channel of cylinder cap, forms independent constituent; Inner cylinder tube, outer cylinder are set, inner casing barrel top is established the aperture middle part and is vertically established macropore up and down, and the outer cylinder upper inside wall is vertically established groove and established the hole in the bottom of groove to the middle part, and the cylinder body inner lead is communicated with the firing chamber through the hole, groove is established in the plunger piston bottom, and water storage box is communicated with the cylinder body inner lead.Utilize plunger piston behind the engine start to move up and down the switching of control cylinder barrel water port, make in the cylinder body the regular firing chamber that enters intermittently of water at high temperature vaporize combustion-supporting.The invention has the beneficial effects as follows: the power of motor improves, and the operating cost of vehicle reduces, and the pollution level of air is reduced.

Description of drawings:

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is a principle of the invention structural drawing,

Fig. 2 is inner cylinder tube, outer cylinder and plunger piston assembling assumption diagram,

Fig. 3 is the inner cylinder tube sectional drawing,

Fig. 4 is Fig. 3 A-A sectional drawing,

Fig. 5 is Fig. 3 B-B sectional drawing,

Fig. 6 is the outer cylinder sectional drawing

Fig. 7 is Fig. 6 C-C sectional drawing,

Fig. 8 is Fig. 6 D-D sectional drawing,

Fig. 9 is the plunger piston plan view,

Figure 10 is Fig. 9 plan view,

Figure 11 is Fig. 9 E-E sectional drawing.

In the drawings, 1 fuel tank, 2 empty filters, 3 fuel nozzles, 4 suction ports, 5 cylinder cap inner leads, 6 firing chambers, 7 pistons, 8 exhaust valves, 9 intake valves, 10 connecting rods, 11 camshafts, 12 bent axles, 13 water storage boxs, 14 cylinder body inner leads, 15 cylinder caps, 16 inner cylinder tubes, 17 outer cylinders, 18 descending water channels, 19 up water channels, 20 plunger piston grooves, 21 inner cylinder tube top apertures, macropore is gone up at 22 inner cylinder tubes middle part, subordinate's macropore in 23 inner cylinder tubes, 24 outer cylinder mider holes, 25 outer cylinder inboard wall grooves, 26 plunger piston lower openings, 27 water tanks, 28 return pipes, 29 water pumps, 30 thermostats, the outlet of 31 cylinder head water circulation roads, 32 outlet pipes, 33 cylinder head water circulation road imports, the outlet of 34 waste gas of combustion chamber.

Embodiment: at Fig. 1, among Fig. 2, inner cylinder tube (16) is gone up the top at sustained height with outer cylinder (17), aperture (21) is established on inner cylinder tube (16) wall top, macropore (22) is up and down vertically established at the middle part, (23), outer cylinder (17) upper inside wall is established groove (25) to the middle part, hole (24) is established in groove (25) bottom, cylinder body inner lead (14) and outer cylinder (17) cinclides (24), hole (23) is communicated with under inner cylinder tube (16) wall, interior outer cylinder cinclides (23), (24) be communicated with firing chamber (6), groove (20) is established in plunger piston (7) bottom, plunger piston (7) is when moving to top dead center, subordinate hole (23) is following at sustained height in plunger piston (7) groove (20) bottom and inner cylinder tube (16) wall, and plunger piston (7) moves up and down in inner cylinder tube (16) and opens and closes cylinder barrel cinclides (22), (23).

As Fig. 2, Fig. 3, shown in Figure 6, outer cylinder (17) upper inside wall, goes up macropore (22) bottom to inner cylinder tube (16) less than inner cylinder tube (16) wall middle part and goes up the top distance more than or equal to the distance that goes up aperture (21) top on macropore (22) bottom to the top in the middle part of inner cylinder tube (16) wall to the set groove in middle part (25) height.

As Fig. 2, Fig. 3, shown in Figure 11, plunger piston (7) lower recess (20) width is equal to or greater than inner cylinder tube (16) wall middle part and goes up macropore (22) the top following distance of macropore (23) extremely down.Distance is more than or equal to piston stroke between the following supreme aperture of macropore (22) (21) of inner casing barrel (16).

As Fig. 2, Fig. 3, shown in Figure 6, subordinate's macropore (23) diameter equals outer cylinder mider hole (24) diameter in the inner cylinder tube (16), outer cylinder (17) inner wall groove (25) following to the hole (24) top margin to go up macropore (22) following to the distance of macropore (23) top down from equaling the inner cylinder tube middle part.

As Fig. 2, Fig. 3, Fig. 6, shown in Figure 11, groove (20) is following when moving to top dead center, the middle subordinate's macropore (23) of inner cylinder tube (16) is following and outer cylinder (17) mider hole (24) is following at sustained height for plunger piston (7).

As Fig. 2, Fig. 9, shown in Figure 11, the length of plunger piston (7) is greater than aperture (21) top on inner cylinder tube (16) wall to the following distance of middle subordinate's macropore (23).

As shown in Figure 1, water storage box (13) is set to be communicated with cylinder body inner lead (14), the water cycle road (5) of sealing cylinder cap (15) and the water channel of cylinder body inner lead (14), the constituent outlet pipe of being made up of water tank (27), water pump (29), thermostat (30) etc. (32) is communicated with the water cycle road import (33) of cylinder cap (15), and return pipe (28) is communicated with the water cycle road outlet (31) of cylinder cap (15).

Claims

1, a kind of water comburant engine, mainly be by empty filter, fuel nozzle, cylinder body, cylinder cap, plunger piston, inner cylinder tube, outer cylinder, intake valve, exhaust valve, connecting rod, bent axle, camshaft constitutes, it is characterized in that: the top is at sustained height on inner cylinder tube and the outer cylinder, aperture is established on inner casing barrel top, macropore is up and down vertically established at the middle part, groove is established at outer cylinder upper inside wall to middle part, the hole is established in the groove bottom, cylinder body inner lead and outer cylinder cinclides, the hole is communicated with under the inner casing barrel, interior outer cylinder cinclides is communicated with the firing chamber, groove is established in the plunger piston bottom, when plunger piston moves to top dead center, the plunger piston groove is following, and hole bottom is at sustained height down with inner casing barrel middle part, and plunger piston moves up and down in cylinder barrel and opens and closes the cylinder barrel cinclides.

2, water comburant engine according to claim 1, it is characterized in that: the outer cylinder upper inside wall goes up the distance of aperture top on macropore bottom to the top to the set groove height in middle part more than or equal to inner casing barrel middle part, goes up the distance on macropore bottom top to the inner cylinder tube less than inner casing barrel middle part.

3, water comburant engine according to claim 1 is characterized in that: plunger piston lower recess width is equal to or greater than inner casing barrel middle part and goes up the macropore top distance of macropore bottom extremely down.

4, water comburant engine according to claim 1 is characterized in that: inner casing barrel middle part down macropore to the top between the aperture distance more than or equal to piston stroke, less than the height of plunger piston.

5, water comburant engine according to claim 1, it is characterized in that: subordinate's macropore diameter equals outer cylinder mider hole diameter in the inner cylinder tube, and outer cylinder inner wall groove bottom to cinclides top margin is gone up the following distance of macropore top extremely down of macropore from equaling the inner cylinder tube middle part.

6, water comburant engine according to claim 1 is characterized in that: piston is when top dead center, and subordinate's macropore bottom and outer cylinder mider hole bottom are at sustained height in plunger piston groove bottom, the inner cylinder tube.

7, water comburant engine according to claim 1 is characterized in that: the length of plunger piston is greater than the distance of the extremely middle subordinate's macropore in aperture top bottom on the inner casing barrel.

8, the described water comburant engine of root a tree name claim 1 is characterized in that: water storage box is set is communicated with the cylinder body inner lead.

9, water comburant engine according to claim 1, it is characterized in that: the water channel hole in the sealing cylinder cap between water cycle road and the cylinder body inner lead, the outlet pipe of the water cooling system that water tank, water pump, water pipe, thermostat etc. are formed is communicated with the import of cylinder cap water channel, and the return pipe of water cooling system is communicated with cylinder head water road water outlet.