CN208502921U - A kind of plastic air intake manifold cooling system - Google Patents

Abstract

The utility model discloses a kind of plastic air intake manifold cooling systems, it is characterized by comprising main bodys, the body top is equipped with cooling fin, the lower body part is equipped with self-contained water tank, electrodeless variable-speed circulating pump is equipped on the right side of the main body, it is successively arranged temperature sensor, thermostat and controller on the left of the main body, the body interior is successively arranged liquid fluid layer and manifold, and the liquid flow is placed on manifold external.The utility model is placed on manifold external by using the liquid flow for the circulation that can switch political loyalty, and guarantees the constant of temperature in manifold further through the linkage control circulation rate of temperature sensor, thermostat and controller, is not influenced by engine temperature.The invention stay in grade, the usability of longer life expectancy, product are further improved.

Description

A kind of plastic air intake manifold cooling system

Technical field

Originally practical to be newly related to motor intake manifold field, and in particular to a kind of plastic air intake manifold cooling system.

Background technique

In recent years, the inlet manifold technology of engine had obtained unprecedented extensive use.With inlet manifold product Development, the related cooling technology to match therewith can not meet more high-end application in the market.

In existing motor intake manifold cooling system, such as Patent No. " ZL201720574406.X ", proprietary term Referred to as " a kind of motor intake manifold cooling system, engine and automobile ", wherein the motor intake manifold cooling system without Method meets the requirement for the high standard that temperature is constant in intake manifold temperature section.In the application environment that engine works long hours In, since automobile cooling system water tank only sets up main water box and deputy tank, and the water route of two water tanks finally communicates, and causes starting Under machine long time running, the bulk temperature of engine and inlet manifold can be consistent and be stepped up, and temperature range changes greatly, causes Temperature more efficiently can not control, and directly affect the effect of oil gas secondary recovery.The patent that the technological document is announced can not expire The needs of these practicabilities of foot, design is unreasonable, and maintenance difficulty is big, and application is less, not easy to use.In addition, actually answering In, the inlet manifold of plastic products is more widely applied it due to its distinctive high-intensitive and high formed precision characteristic, But the thermal conductivity of plastic air intake manifold product is not so good as metal product, and the temperature range of the inlet manifold of plastic products is caused to control Market satisfaction is not high.

Utility model content

The present invention provides a kind of plastic air intake manifold cooling system, to solve the inlet manifold of plastic products in the prior art The technical problem that temperature range is big and the inlet manifold of plastic products is synchronous with engine temperature.

The present invention solves above-mentioned technical problem and adopts the technical scheme that: a kind of plastic air intake manifold cooling system, knot Structure feature is: including main body, body top is equipped with cooling fin, and lower body part is equipped with self-contained water tank, is equipped on the right side of main body electrodeless Variable circulation pump, main body left side are successively arranged temperature sensor, thermostat and controller, and body interior is successively arranged liquid fluid layer And manifold, liquid flow are placed on manifold external.

Further, the cooling fin is evenly distributed on body outer surface.

Further, coldplate is equipped between the liquid fluid layer and self-contained water tank.

Further, row's formula spout is equipped at the electrodeless variable-speed circulating-pump outlet

The beneficial effects of the utility model are: the utility model is placed on manifold by using the liquid flow for the circulation that can switch political loyalty Outside guarantees the constant of temperature in manifold further through the linkage control circulation rate of temperature sensor, thermostat and controller, It is not influenced by engine temperature.The invention stay in grade, the usability of longer life expectancy, product are further improved.

Detailed description of the invention

Fig. 1 is the schematic view of the front view of the utility model；

Fig. 2 is the partial enlargement diagram of the utility model；

Fig. 3 is the liquid circulation schematic diagram of the utility model；

In figure: 1 main body, 2 cooling fins, 3 self-contained water tanks, 4 electrodeless variable-speed circulating pumps, 5 temperature sensors, 6 thermostats, 7 controls Device processed, 8 liquid fluid layers, 9 manifolds, 10 coldplates, 41 row's formula spouts.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with a variety of different configurations Carry out layout design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below Claimed the scope of the present invention, but it is merely representative of the selected embodiment of the utility model.Implementation based on the utility model Example, those skilled in the art's every other embodiment obtained without making creative work belong to this The range of utility model protection.

Hereinafter, will the utility model is described in further detail in conjunction with attached drawing:

In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, a kind of plastic air intake manifold cooling system disclosed in the utility model, knot Structure feature is: including main body 1,1 top of main body can be equipped with cooling fin 2, and cooling fin 2 can be evenly distributed in outside main body 1 Surface.1 lower part of main body is equipped with self-contained water tank 3, and electrodeless variable-speed circulating pump 4 is equipped on the right side of main body 1, and electrodeless variable-speed circulating pump 4 exports Place is equipped with row's formula spout 41.It is successively arranged temperature sensor 5, thermostat 6 and controller 7 on the left of main body 1, inside main body 1 successively Equipped with liquid fluid layer 8 and manifold 9, liquid fluid layer 8 is placed in outside manifold 9, and coldplate is equipped between liquid fluid layer 8 and self-contained water tank 3 10。

As an example, as shown in Figure 1, a kind of plastic air intake manifold cooling system, design feature are: including main body 1, 1 top of main body can be equipped with cooling fin 2, and cooling fin 2 can be evenly distributed in 1 outer surface of main body.In the tool of the utility model In body embodiment, main body 1 effectively saves the shape size of inlet manifold product, together using arranged type integrated design is merged When, 1 outside of main body is uniformly equipped with cooling fin 2, can increase whole heat dissipation area, and can increase whole intensity.

As an example, as shown in Figure 1, Figure 2 and Figure 3,1 lower part of main body is equipped with self-contained water tank 3, it is equipped on the right side of main body 1 electrodeless Variable circulation pump 4,4 exit of electrodeless variable-speed circulating pump is equipped with row's formula spout 41.Be successively arranged on the left of main body 1 temperature sensor 5, Thermostat 6 and controller 7 are successively arranged liquid fluid layer 8 and manifold 9 inside main body 1, and liquid fluid layer 8 is placed in outside manifold 9, liquid Coldplate 10 is equipped between body fluid layer 8 and self-contained water tank 3.In specific embodiment of the utility model, electrodeless variable-speed circulating pump 4 can To drive the coolant liquid in self-contained water tank 3, recycles coolant liquid into liquid fluid layer 8 through row's formula spout 41, reach manifold 9 Cooling.Meanwhile coldplate 10 is equipped between liquid fluid layer 8 and self-contained water tank 3, temperature between manifold 9 and coolant liquid can be increased Fast synchronization achievees the purpose that 9 fast cooling of manifold, increases radiating efficiency.In the embodiments of the present invention, in engine Under lasting operating, manifold 9 can increase temperature, and the temperature sensor 5 in main body 1 can pass to the numerical value of temperature section temperature Device 6, when temperature rises to the start-up temperature value of the setting of thermostat 6, thermostat 6 is opened, and the coolant liquid in self-contained water tank 3 starts Circulation；With engine long time running, the temperature of manifold 9 increases again, and controller 7 can be issued to electrodeless variable-speed circulating pump 4 The instruction for accelerating circulation rate, makes coolant liquid accelerate circulation, and the temperature for reaching manifold 9 is maintained in lesser temperature range.

The utility model is placed in outside manifold 9 by using the liquid fluid layer 8 for the circulation that can switch political loyalty, further through temperature sensor 5, the circulation rate of the linkage control coolant liquid of thermostat 6 and controller 7 is not started to guarantee the constant of temperature in manifold 9 The influence of machine temperature.The invention stay in grade, the usability of longer life expectancy, product are further improved.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention, and any reference signs in the claims should not be construed as limiting the involved claims.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of plastic air intake manifold cooling system, it is characterised in that: including main body, the body top is equipped with cooling fin, institute Lower body part is stated equipped with self-contained water tank, the main body right side is equipped with electrodeless variable-speed circulating pump, is successively arranged temperature on the left of the main body Degree sensor, thermostat and controller, the body interior are successively arranged liquid fluid layer and manifold, and the liquid flow is placed on discrimination Outside pipe.

2. a kind of plastic air intake manifold cooling system according to claim 1, it is characterised in that: the cooling fin uniformly divides Cloth surface outside the main body.

3. a kind of plastic air intake manifold cooling system according to claim 1, it is characterised in that: the liquid fluid layer and solely Coldplate is equipped between vertical water tank.

4. a kind of plastic air intake manifold cooling system according to claim 1, it is characterised in that: the electrodeless variable-speed circulation Row's formula spout is equipped at pump discharge.